92

SIPHONS

Siphon half cased

Patt No.: CDC2020101

1.1/4\" × 32mm

Pipe trap for bidet, chrome plated

Patt No.: CDC2040102

1.1/4\" × 32mm

Siphon furnance cooling tube

22mm rosette 70mm

Patt No.: CDC2010101

1.1/4\" × 32mm

P-trap, chrome plated

Patt No.: CDC2030102

1.1/4\" × 32mm

Patt No.: 3CEA101

1.1/4\" × 32mm Siphon

Patt No.: 3CEA201

1.1/4\" × 32mm

Contemporary Siphon

Patt No.: 3CEA203

1.1/4\" × 32mm

Siphon side-pipe with O-ring

Patt No.: 3CEA102

1.1/2\" × 42mm Siphon

Patt No.: 3CEA202

1.1/2\" × 42mm

Contemporary Siphon

Patt No.: 3CEA204

1.1/4\" × 32mm Siphon

93

WASTES

Patt No.: D1147

Spring Basin Waste with Flat Plug

1.1/4\" BSP × 63mm

Flange × 63mm Flat

Plug × 85mm Solid tail

Washers and Plastic Back Nut

With a Chain Hole Stopper

Patt No.: D3141

Spring Bath Waste with Flat Plug

1.1/2\" BSP

73mm Flange

73mm Flat

Plug × 75mm Slotted tail

Washers and Plastic Back Nut

Patt No.: D3105

Spring Bath Waste

with Brass Dome Plug

Slotted Body

1.1/2\" BSP

73mm Flange

73mm tail

Patt No.: D3106

Spring Bath Waste

with Brass Dome Plug

Solid Body

1.1/2\" BSP

73mm Flange

33mm tail

Patt No.: D1801

Basin Waste

with Brass Flip Plug Solid Body

1.1/4\" BSP

60mm Flange

85mm tail

Patt No.: 3CAA1

Basin Wastes

Plastic

1.1/4\" × 60mm

Patt No.: D1141

Spring Basin Waste with Flat Plug

1.1/4\" BSP × 63mm

Flange × 63mm Flat

Plug × 85mm Slotted tail

Washers and Plastic Back Nut

With a Chain Hole Stopper

Patt No.: D1106

Spring Basin Waste

with Brass Plug

Solid Body

1.1/4\" BSP

60mm Flange

65mm tail

Patt No.: D3105C

Spring Bath Waste with Brass

Flat Plug

Slotted Body

1.1/2\" BSP

73mm Flange

73mm tail

Patt No.: D3109

Pull & Push Bath Waste

Solid Body

1.1/2\" BSP

73mm Flange

33mm tail

Patt No.: D1802

Basin Waste with Brass Flip

Plug Slotted Body

1.1/4\" BSP

60mm Flange

85mm tail

Patt No.: 3CAA2

Basin Wastes

Brass Body

BS3380

1.1/4\" × 60mm, CP or PVD

94

WASTES

Patt No.: D1100

Basin Waste with Brass Plug

1.1/4\" BSP

60mm Flange

85mm tail

Patt No.: D1300

Basin Pop Up Waste

Patt No.: D3100

Bath Waste with Poly Plug

1.1/2\" BSP

73mm Flange

35mm tail

Patt No.: D3102

Bath Waste with Brass Plug

1.1/2\" BSP

73mm Flange

73mm tail

Patt No.: D1102

Plastic Basin Waste

with Stainless Steel Flange, Poly

Plug

1.1/4\" BSP

60mm Flange

85mm tail

Patt No.: D1101

Basin Waste with Poly Plug

1.1/4\" BSP

60mm Flange

85mm tail

Patt No.: D1302

Basin Pop Up Waste

Patt No.: D3101

Bath Waste with Brass Plug

1.1/2\" BSP

73mm Flange

35mm tail

Patt No.: D3103

Bath Waste with Poly Plug

1.1/2\" BSP

73mm Flange

73mm tail

Patt No.: D3801

Bath Waste with Flip Plug

Solid Body

1.1/2\" BSP

70mm Flange

27mm tail

95

WASTES

Patt No.: D1202

Economy Basin Combination

Overflow

Stainless Steel Basin Flange

Poly Plug

ABS Overflow Face

Patt No.: 3CBA1

Basin Combined Wastes

Basin Comb. Waste Plastic Body

1.1/2\" × 70mm × 450mm

Patt No.: D3207A

Brass Spring Bath Combination

Overflow Brass Dome Plug Spring

Waste

Brass Overflow

Patt No.: D3208

Economy Retainer Bath Waste

Brass Bath Flange

Brass Plug

Brass Overflow Flange

Patt No.: D3330

Economy Pop Up Bath Waste

Brass Knob

Brass Bath Flange & Plug 60cm

Cable

Patt No.: 3CCA1

Sink Combined Wastes

Sink Comb. Waste Plastic Body

1.1/2\" ×85mm × 270mm

Patt No.: D1204

Economy Basin Combination Overflow

Brass Basin Flange

Brass Plug

ABS Overflow Face

Patt No.: D3200

Economy Bath Combination

Overflow Stainless Steel Bath Flange

Poly Plug

ABS Overflow Face

Patt No.: D3207B

Brass Spring Bath Combination

Overflow Brass Flat Plug Spring Waste

Brass Overflow

Patt No.: D3209

Luxury Retainer Bath Waste

All Brass Components

Patt No.: D3340

Long Cable Economy

Pop Up Bath Waste

Brass Knob

Brass Bath Flange & Plug

120cm Cable

96

97

Heating

RADIATOR VALVES

THERMOSTATIC RADIATOR VALVES

THERMOSTATIC MIXING VALVES

AIR VENTS

AIR SEPARATOR

DIRT SEPARATORS

BOILER DRAIN

SAFETY RELIEF VALVES

STATIC BALANCING VALVES

AUTOMATIC FLOW BALANCING VALVES

INCLINED PRESSURE REDUCING VALVES

PRESSURE INDEPENDENT CONTROL VALVE(PICV)

DYNAMIC BALANCING THERMOSTATIC VALVES

INCLINED PRESSURE REDUCING VALVES

PISTON PRESSURE REDUCING VALVES

AUTOMATIC PISTON FILLING UNIT

MANIFOLDS

SENSOR PROBE BALL VALVES

AUTO BY-PASS VALVES

MANIFOLDS

HEATING

98

RADIATOR VALVES

Radiator Valves, Push-Fit Inlet

Patt. No.: 1RVK1

Specification

Instant push-fit connection for increased ease-of-use

No soldering required. No heavy or expensive tools

Suitable for copper, CPVC or PEX pipe

Fields of applications: hot water

Maximum working pressure: 10 bar

Maximum working temperature: 95o

C

Taper threads of union tailpiece comply with BS21(ISO7)

Graphite packing gland seal of stem

Handle and lockshield cap attached

CP after polished finish

No. Part Name Material

1 Push-fit Clip POM

2 Washer POM

3 O-ring EPDM

4 Body Brass

5 Connecting Nut Brass

6 Tail Brass

Code Spec.

1RVK101 15mm push-fit × 1/2\" Straight

1RVK102 15mm push-fit × 1/2\" 90°

No. Part Name Material

7 Spindle Brass

8 Washer Brass

9 Packing Graphite

10 Gland Nut Brass

11 Handle ABS

Material of Main Parts

90° Straight

99

RADIATOR VALVES

Radiator Valves, C × Union

Patt. No.: 1RVA1

Specification

Fields of applications: hot water or steam

Maximum working pressure: 10 bar

Maximum working temperature: 95o

C

All valves are manufactured to BS2767

Compression connections comply with EN1254-2

Taper threads of union tailpiece and reversible tailpiece comply with BS21(ISO7)

Graphite packing gland seal of stem

Handle and lockshield cap attached

CP after polished finish

10 9 8 7

6-2 1

2

3

4

5

6-1

No. Part Name Material

1 Body Brass

2 Washer Brass

3 Packing Graphite

4 Gland Nut Brass

5 Stem Brass

6-1 Lockshield ABS

Code Spec.

1RVA101 8mm × 1/2\" Straight

1RVA102 10mm × 1/2\" Straight

1RVA103 15mm × 1/2\" Straight

1RVA104 8mm × 1/2\" 90°

1RVA105 10mm × 1/2\" 90°

No. Part Name Material

6-2 Handle ABS

7 Olive Copper

8 Compression Nut Brass

9 Union Nut Brass

10 Tailpiece Brass

Code Spec.

1RVA106 15mm × 1/2\" 90°

1RVA107 8mm × 1/2\" 90°, w/Drain off

1RVA108 10mm × 1/2\" 90°, w/Drain off

1RVA109 15mm × 1/2\" 90°, w/Drain off

Material of Main Parts

Straight 90° 90°, w/Drain off

100

RADIATOR VALVES

Radiator Valves, C × C

Patt. No.: 1RVD1

Specification

Fields of applications: hot water or steam

Maximum working pressure: 10 bar

Maximum working temperature: 95o

C

All valves are manufactured according to BS2767

Compression connections comply with EN1254-2

Graphite packing gland seal of stem

Handle and lockshield cap attached

Polished CP or NP finish is available

7

6-1

6-2

10

5

4

3

2

1

No. Part Name Material

1 Body Brass

2 Stem Brass

3 Washer Brass

4 Packing Graphite

5 Gland Nut Brass

6-1 Handle ABS

Code Spec.

1RVD101 8mm × 1/2\" Straight

1RVD102 10mm × 1/2\" Straight

1RVD103 15mm × 1/2\" Straight

1RVD104 8mm × 1/2\" 90°

1RVD105 10mm × 1/2\" 90°

No. Part Name Material

6-2 Lockshield ABS

7 Screw Steel, Zinc Plate

8 Compression Nut Brass

9 Olive Copper

10 Tailpiece Brass

Code Spec.

1RVD106 15mm × 1/2\" 90°

1RVD107 8mm × 1/2\" 90°, w/Drain off

1RVD108 10mm × 1/2\" 90°, w/Drain off

1RVD109 15mm × 1/2\" 90°, w/Drain off

Material of Main Parts

Straight 90° 90°, w/Drain off

9 8

101

RADIATOR VALVES

Radiator Valves, Iron Pipe Connection

Patt. No.: 1RDA1

Fields of applications: hot water

For iron pipe connection

Maximum working pressure: 10 bar

Maximum working temperature: 95o

C

Male thread of tailpiece comply with ISO228(BS2779)

Female thread connections comply with ISO228(BS2779)

With self-seal tailpiece

NP finish

No. Part Name Material

1 Body Brass

2 Stem Brass

3 O-ring EPDM

4 Clip Stainless Steel

5 Washer EPDM

6 Handle/Cap ABS/Brass

Code Spec.

1RDA101 3/8\" × 3/8\" Straight RV

1RDA102 3/8\" × 3/8\" 90° RV

1RDA103 3/8\" × 3/8\" Straight LS

1RDA104 3/8\" × 3/8\" 90° LS

1RDA105 1/2\" × 1/2\" Straight RV

1RDA106 1/2\" × 1/2\" 90° RV

No. Part Name Material

7 Union Nut Brass

8 O-ring EPDM

9 Tailpiece Brass

10 Screw Steel

11 Washer Brass

12 Gasket EPDM

Code Spec.

1RDA107 1/2\" × 1/2\" Straight LS

1RDA108 1/2\" × 1/2\" 90° LS

1RDA109 3/4\" × 3/4\" Straight RV

1RDA110 3/4\" × 3/4\" 90° RV

1RDA111 3/4\" × 3/4\" Straight LS

1RDA112 3/4\" × 3/4\" 90° LS

Material of Main Parts

Straight LS 90° LS

102

RADIATOR VALVES

Radiator Valves, Iron Pipe Connection

Patt. No.: 1RDB1

Specification

Fields of applications: hot water

For iron pipe connection

Maximum working pressure: 10 bar

Maximum working temperature: 95o

C

Taper thread of tailpiece comply with ISO7(BS21)

Female thread connections comply with ISO228(BS2779)

NP finish

No. Part Name Material

1 Body Brass

2 Stem Brass

3 O-ring EPDM

4 Clip Stainless Steel

5 Washer EPDM

Code Spec.

1RDB101 3/8\" × 3/8\" Straight RV

1RDB102 3/8\" × 3/8\" 90° RV

1RDB103 3/8\" × 3/8\" Straight LS

1RDB104 3/8\" × 3/8\" 90° LS

1RDB105 1/2\" × 1/2\" Straight RV

1RDB106 1/2\" × 1/2\" 90° RV

No. Part Name Material

6 Handle/Cap ABS/Brass

7 Union Nut Brass

8 O-ring EPDM

9 Tailpiece Brass

10 Screw Steel

Code Spec.

1RDB107 1/2\" × 1/2\" Straight LS

1RDB108 1/2\" × 1/2\" 90° LS

1RDB109 3/4\" × 3/4\" Straight RV

1RDB110 3/4\" × 3/4\" 90° RV

1RDB111 3/4\" × 3/4\" Straight LS

1RDB112 3/4\" × 3/4\" 90° LS

Material of Main Parts

Straight RV 90° RV Straight LS 90° LS

103

RADIATOR VALVES

Code Size

AHH5010311 3/4\" × 3/4\"

Code Size

AHH5010401 1/2\" × 3/4\"

Code Size

AHH5020311 3/4\" × 3/4\"

Code Size

AHH5020401 1/2\" × 3/4\"

H-valves of angular

Connection fitting for valve heater

with pivoting ball isolation valve

H-valves of angular

Connection fitting for valve heater

with pivoting ball isolation valve

H-valves of straight

Connection fitting for valve heater

with pivoting ball isolation valve

H-valves of straight

Connection fitting for valve heater

with pivoting ball isolation valve

104

RADIATOR VALVES

Code Size

AHH5010511 3/4\" × 3/4\"

Code Size

AHH5010601 1/2\" × 3/4\"

Code Size

AHH5020511 3/4\" × 3/4\"

Code Size

AHH5020601 1/2\" × 3/4\"

By-pass H-valves of angular

Connection fitting for valve heater

with pivoting ball isolation valve

By-pass H-valves of angular

Connection fitting for valve heater

with pivoting ball isolation valve

By-pass H-valves of straight

Connection fitting for valve heater

with pivoting ball isolation valve

By-pass H-valves of straight

Connection fitting for valve heater

with pivoting ball isolation valve

105

RADIATOR VALVES

Towel Rail Radiator Valves, Compression Inlet

Patt. No.: 1RTA1

Specification

Fields of applications: hot water

Maximum working pressure: 10 bar

Maximum working temperature: 95o

C

Taper threads of union tailpiece comply with BS21(ISO7)

Compression connections comply with EN1254-2

Non-rising stem

Various handles available

Copper olive for compression end

Double o-ring for stem seal

Polished and chrome plated body and handle

1RTA101 1RTA102 1RTA103 1RTA104 1RTA105

1RTA106 1RTA107 1RTA108 1RTA109 1RTA110

1RTA111 1RTA112 1RTA113 1RTA114 1RTA115

1RTA116

106

THERMOSTATIC RADIATOR VALVES

GB Series Thermostatic Radiator Valves

Wax-filled Sensor

Patt. No.: 1TRA

Application

The influence of uncontrolled heat gains from cooking,

lighting and sunshine etc., can lead to wasteful overheating.

The EDISON TRV is designed to react to temperature fluctuations

and allow you to control individual room temperature.

The sensor head contains a powerful wax-filled sensor which

senses temperature changes. These variations cause expansion

and contraction of the thermal element which is transmitted to a

valve seat which regulates the water flow to the radiator

Certification

INTERTEK & CEN certified, comply with EN215-1

Temperature Range 6o

C to 29o

C

Maximum Test Pressure 20 bar

Maximum Static Pressure 10 bar at 120o

C

Maximum Differential Pressure 1.2bar

Recommended Differential Pressure 0.6bar

Norminal Flow Rate 173 Kg/h

Maximum Water Flow Temperature 120o

C

Valve Authority 0.85

kv valve (m3

/h at ∆p=1 bar)

P-BAND(K) 1.0 2.0 Kvs

Valve Type 15mm Angle 0.29 0.58 1.46

Technical Data

Straight Angle

Code Description Nominal Size

1TRA151 GB series angle TRV, White Handle 15mm

1TRA152 GB series straight TRV, White Handle 15mm

1TRA153 GB series angle TRV, CP Handle 15mm

1TRA154 GB series straight TRV, CP Handle 15mm

Sensor head

Bonnet

Spindle

Valve body

Olive Connect Nut

Tailpiece

107

Maximum Working Pressure 10 bar

Maximum Flow Temperature 120o

C

Maximum Pressure Drop 1.2bar

Position* Frost Protection

Temperature Range 6 - 28o

C

THERMOSTATIC RADIATOR VALVES

Senior Thermostatic Radiator Valve

Liquid Sensor

Patt. No.: 1TRS

Application

The control head contains a high precise thermostatic element, which controls

the opening and closing of the valve to keep the room temperature at a

constant level. The control head is provided with calibration marks, which

correspond to the temperature in the following table:

Mark * 1 2 3 4 5

Temperature o

C 6 12 16 20 24 28

Technical Data

Straight Angle

108

THERMOSTATIC RADIATOR VALVES

Frost protection

If heating is not required, but there is a danger of freezing, the valves may be

turned to the frost protection setting * which will allow the valves to open if

the temperature falls below approx 6o

C. The boiler must remain operational,

controlled by a frost protection thermostat

Certification

INTERTEK & CEN certified, comply with EN 215-1

Straight Angle

Part Name Material Surface Treatment

Valve Body Brass Chrome Plated

Bonnet Brass

Spindle SS304

Compression Nut Brass Chrome Plated

Handle Brass Chrome Plated

Control Head Shell ABS Chrome Plated or White

Sensor Liquid Sensor

Code Description Nominal Size

1TRS151 Angle TRVS, White Handle 15mm

1TRS152 Straight TRVS, White Handle 15mm

1TRS153 Angle TRVS, CP Handle 15mm

1TRS154 Straight TRVS, CP Handle 15mm

Material of Main Parts

109

THERMOSTATIC RADIATOR VALVES

Straight Angle

Standard Thermostatic Radiator Valve

Liquid Sensor

Patt. No.: 1TRC

Specification

Adjustable temperature range: 6 ~ 28o

C

Maximum working pressure 10 bar

Maximum flow temperature 120o

C

Maximum differential pressure 1.2 bar

Recommended differential pressure 0.2 bar

Comply with EN215-1

Frost protection

“Zero” shut-off function included

Certification

INTERTEK & CEN certified, comply with EN215-1

Part Name Material Surface Treatment

Body Brass Nickel Plated

Bonnet & Valve Insert Plastic Black

Spindle Brass

Compression Nut Brass Nickel Plated

Handle ABS White

Tail Piece Brass Nickel Plated

Olive Brass

Sensor Liquid Sensor

Code Description Nominal Size

1TRC151 Standard Angle TRV, White Handle 15mm

1TRC152 Standard Straight TRV, White Handle 15mm

Material of Main Parts

110

THERMOSTATIC RADIATOR VALVES

F Series Thermostatic Radiator Valves

Liquid Sensor

Specification

Adjustable temperature range: 6 - 30o

C

Maximum temperature of thermic fluid: 100o

C

Maximum working pressure: 10 bar

Maximum differential pressure: 1bar

Certification

CEN certified, comply with EN215-1

Lic No. DINCERTCO 6T0024

Patt. No.: 1TRB

Recomended Temperature Pressure Drop/Flow Rate Diagram

Straight Angle

Code Description Nominal Size

1TRB101 F series 3/8\" Angle TRV DN10

1TRB102 F series 3/8\" Straight TRV DN10

1TRB151 F series 1/2\" Angle TRV DN15

1TRB152 F series 1/2\" Straight TRV DN15

1TRB201 F series 3/4\" Angle TRV DN20

1TRB202 F series 3/4\" Straight TRV DN20

111

THERMOSTATIC RADIATOR VALVES

Straight Angle

D Series Thermostatic Radiator Valves

Liquid Sensor

Patt. No.: 1TRD

Application

The control head contains a high precise thermostatic element, which controls the opening and closing of the valve to

keep the room temperature at a constant level. The control head is provided with calibration marks, which correspond

to the temperature in the following table:

Mark 0 * 1 2 3 4 5

Temperature o

C shut off ~7 ~11 ~16 ~20 ~24 ~29

Select the desired room temperature from the table above and turn the control head to align the appropriate number

with the set point symbol on the fixed part of the head

Certification

INTERTEK & CEN certified, comply with EN 215-1

Lic No. DINCERTCO 6T0024

Maximum Working Pressure 10 bar

Maximum Flow Temperature 120o

C

Maximum Pressure Drop 0.6 bar

Code Material Surface Treatment

Valve body Brass Nickel Plated

Bonnet Brass

Spindle SS304

Compression nut Brass Nickel Plated

Handle ABS White

Sensor Liquid Sensor

Code Description Nominal Size

1TRD101 D series 3/8\" Angle TRV DN10

1TRD102 D series 3/8\" Straight TRV DN10

1TRD151 D series 1/2\" Angle TRV DN15

1TRD152 D series 1/2\" Straight TRV DN15

1TRD201 D series 3/4\" Angle TRV DN20

1TRD202 D series 3/4\" Straight TRV DN20

Technical Data

Position * Frost Protection

Temperature Range 7 ~ 29o

C

112

THERMOSTATIC RADIATOR VALVES

Straight Angle Adjustable Kv

D Series Thermostatic Radiator Valves

Liquid Sensor

Patt. No.: 1TRE

Application

The control head contains a high precise thermostatic element, which controls the opening and closing of the valve to

keep the room temperature at a constant level. The control head is provided with calibration marks, which correspond

to the temperature in the following table:

Mark 0 * 1 2 3 4 5

Temperature o

C shut off ~7 ~11 ~16 ~20 ~24 ~28

Select the desired room temperature from the table above and turn the control head to align the appropriate number

with the set point symbol on the fixed part of the head

The Kv value can be adjusted by the cap. The regulator is provided with number marks, which correspond to the Kv

value in the following table:

Mark 1 2 3 4 5 N

3/8\"(Kv) 0.09 0.17 0.28 0.49 0.68 0.89

1/2\"(Kv) 0.10 0.17 0.30 0.49 0.69 1.00

Maximum Working Pressure 10 bar

Maximum Flow Temperature 120o

C

Maximum Pressure Drop 0.6 bar

Code Description Nominal Size

1TRE101 D series 3/8\" Angle TRV DN10

1TRE102 D series 3/8\" Straight TRV DN10

1TRE151 D series 1/2\" Angle TRV DN15

1TRE152 D series 1/2\" Straight TRV DN15

Technical Data

Position * Frost Protection

Temperature Range 7 ~ 29o

C

113

THERMOSTATIC RADIATOR VALVES

Straight Angle

S Series Thermostatic Radiator Valves

Liquid Sensor

Patt. No.: 1RH

Application

The thermostatic radiator valves with pre-setting bodies are used in two-pipe warmwater pump heating systems with

normalto high temperature spread.The internallyintegrated infinite presets enable accuratehydraulic control of hot

water supplied andsupplied by each cus-tomer.

The use of convertible radiator valves incombination with thermostatic control headsmakes it possible to keep the

ambienttemperature automatically constant, at the setvalue, in the room where they are installedthus guaranteeing an

effective energy saving.

Maximum Flow Temperature 120o

C

Min.Working Temperature 2o

C

Connection to thermostatic head andactuator M30×1.5

Code Description Nominal Size

1RHA01 S series 3/8\" Straight TRV DN10

1RHB01 S series 3/8\" Angle TRV DN10

1RHA02 S series 1/2\" Straight TRV DN15

1RHB02 S series 1/2\" Angle TRV DN15

1RHA03 S series 3/4\" Straight TRV DN20

1RHB03 S series 3/4\" Angle TRV DN20

Technical Data

Certification

EN215 certified

1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8

KV-2K 0.035 0.038 0.047 0.057 0.079 0.089 0.101 0.114 0.126 0.145 0.221 0.269 0.316 0.379 0.427

Fully Open 0.037 0.041 0.050 0.065 0.084 0.097 0.108 0.126 0.136 0.158 0.241 0.333 0.390 0.613 0.669

Fully Open KV-2K

114

THERMOSTATIC RADIATOR VALVE CORE

Application

Integrated thermostatic valves with a pre-regulation function are used in radiator systems, through which the flow rate

at each end can be balanced. Thermostatic valves with a pre-setting/precise pre-setting function make it possible to

achieve precise hydraulic balance in order to obtain the required flow rate at all heating ends. This function works on

the assumption that the set value is suitable for practical operation. It is imperative to adhere to the lowest possible

flow deviation. The integrated valve can be used for normal temperature difference or high temperature difference of

two pipe pump heating system, can also be used for single pipe heating system.

Maximum Flow Temperature 120o

C

Min.Working Temperature 2o

C

Connection to thermostatic head andactuator M30×1.5

Opening 1 2 3 4 5 6 7 8 KV 0.13 0.29 0.37 0.54 0.88 1.15 1.27 1.41

115

ELECTRONIC RADIATOR VALVE

Specification

The 1THA001 model is an electronic programmable thermostatfor radiator valve control. It controls the radiator by

linearity controlling the valve to modulate the inlet waterflow rate of the radiator according to the heating programme

selected via APP, which doesn't affect the heating in the rest of your home or different rooms.

Patt. No.: 1THA001

Specification

Power supply 2xAA alkaline batteries*

Adjustable temperature range 5~35o

C Default 10~30o

C

Measurable temperature range 0o

C~55o

C

Frequency 2.4GHz

Spring force 115N max

Noise level <30dBA

Functional temperature range 0o

C~55o

C

Features

Battery powered

Intelligent linkage

7 days or 24 hours programmble

Temperature drop control

Low temperature antifreeze proteciton

Child lock protection

Anti-lock detection

Automatically match the spool stroke

Replace most M30 thermostatic valves

Product size 54 × 54 × 88.5m

Temperature adjustment precision ±0.5o

C

Accuracy ±1o

C

Threading M30 × 1.5mm

Linear motion 5.5mm

IP rating IP20

Weight(excluding batteries) 152g

*The batteries are not included, don't use rechargeable batteries.

C

Gateway

Connection

Window

Check

Celsius

Programmed

Temperature

Child

Lock

Frost

Protection

Low

Battery

RoHS

116

Patt. No.: 1TMC1

TMV Scheme Type 3

Specification

Factory temperature setting: 38o

C

Temperature setting range: 35~46o

C

Temperature (hot supply): 52~65o

C

Temperature (cold supply): 5~25o

C

Minimum hot to mix differential temperature: 10o

C

Temperature stability: ±2o

C

Working pressure, static: 16 bar max

Working pressure, dynamic: low pressure 0.1-1 bar

high pressure 0.5-5 bar

Flow rate (1bar pressure loss): 23 l/min

The TMV3 has been specifically designed and manufactured to meet the rigorous requirement of current TMV3 standards.

The valve has been independently tested and certified as meeting the requriements of the DO8 specifications under the

TMV3 scheme. The valve has been approved for use in the following designations

The valve can be installed in any orientation

Approval

BuildCert Approval Number(TMV3): BC1193/0813

WRAS Approval Number: 1305035

THERMOSTATIC MIXING VALVES

Overall & Structure Dimensions

Code Description Nominal Size A B C D E

1TMC101 15mm TMV3 DN15 15 137 55 99 53

1TMC102 22mm TMV3 DN22 22 161 55 99 53

Approved Designations

Code Operating Pressure Application

HP-S High Pressure Shower Temperature 41-2

o

C

HP-W High Pressure Washbasin Temperature 41-2

o

C

HP-B High Pressure Bidet Temperature 38-2

o

C

HP-T44 High Pressure Bath Fill Temperature 44-2

o

C

Code Operating Pressure Application

HP-T46 High Pressure Bath Fill Temperature 46-2

o

C

LP-S Low Pressure Shower Temperature 41-2

o

C

LP-W Low Pressure Washbasin Temperature 41-2

o

C

LP-B Low Pressure Bidet Temperature 38-2

o

C

A

B

C

D COLD

MIXED OUTLET

HOT

117

AIR VENTS

Top Vent, w/Check

Specification

Forged brass body

Maximum working temperature: 110o

C

Maximum working pressure: 10 bar (150psi)

The connect thead is conformed to the standard ISO228

Safety Hygroscopic Cap is optional

Patt. No.: 1AVA0

Overall & Structure Dimensions

Code Spec. B SW H A

1AVA001 1/8\" 10.5 26 81 47

1AVA002 1/4\" 10.5 26 81 47

1AVA003 3/8\" 10.5 26 81 47

1AVA004 1/2\" 10.5 26 81 47

Material of Main Parts

No. Part Name Material

1 O-ring EPDM

2 Bore Brass

3 Spring S302

4 Check Valve Body Brass

5 O-ring EPDM

6 Body Brass

7 Float PP

No. Part Name Material

8 Spring Link S302

9 Plastic Disc POM

10 Rubber Seal EPDM

11 Plastic Bonnet POM

12 O-ring EPDM

13 Big Cap Brass

14 End Cap Brass

Safety Hygroscopic

Cap is optional

118

AIR VENTS

Patt. No.: 1AVA1

Top Vent

Specification

Forged brass body

Maximum working temperature: 110o

C

Maximum working pressure: 10 bar (150psi)

The connect thead is conformed to the standard ISO228

Overall & Structure Dimensions

Code Spec. B SW H A

1AVA101 1/8\" 8.8 22 76 34

1AVA102 1/4\" 8.8 22 76 34

1AVA103 3/8\" 8.8 22 76 34

1AVA104 1/2\" 8.8 22 76 34

Material of Main Parts

No. Part Name Material

1 Screw POM

2 Big Cap Brass

3 Nut POM

4 O-ring EPDM

5 O-ring EPDM

6 Spring SS304

No. Part Name Material

7 Gasket Silicone Rubber

8 Disc POM

9 O-ring EPDM

10 Float PP

11 Body Brass

12 O-ring EPDM

A

G

SW

B

H

1

2

3

4

5

6

7

8

9

10

11

12

119

AIR VENTS

Patt. No.: 1AVE

Side Vent

Specification

Forged brass body

Maximum working temperature: 110o

C

Maximum working pressure: 10 bar (150psi)

The connect thead is conformed to the standard ISO228

Overall & Structure Dimensions

Code Spec. A B C E

1AVE003 3/8\" 33.5 50 71 G3/8\"

1AVE004 1/2\" 33.5 50 71 G1/2\"

1AVE005 3/4\" 33.5 50 68.5 G3/4\"

1AVE006 1\" 33.5 50 68.5 G1\"

Code Spec. A B D With Automatic

Shut-off Cock

1AVD003 3/8\" 33.5 50 G3/8\" NO

1AVD004 1/2\" 33.5 50 G1/2\" NO

1AVD005 3/4\" 33.5 50 G3/4\" NO

1AVD006 1\" 33.5 50 G1\" NO

Material of Main Parts

No. Part Name Material

1 Body Brass

2 Float PP

3 Screw POM

4 Plug Brass

5 Spring SS304

No. Part Name Material

6 Gasket Silicone Rubber

7 Disc Silicone Rubber

8 Big Cap Brass

9 Automatic Shut-off Cock Brass

120

AIR VENTS

Patt. No.: 1AVD

Top Vent

Specification

Maximum working temperature: 110oC

Maximum working pressure: 10 bar (145psi)

Maximum percentage of glycol: 30%

Connecting thead conforms to ISO228

Feature

Automatic air vents with external float are designed to remove the air that is released from the water when it is

heated and which accumulates at the top of radiators, limiting the normal heat exchange process and giving rise

to noise and corrosion.

The air vent has been constructed so that it can be installed on any type of heating emitters ranging from the

traditional cast iron radiators to the thin steel panel radiators.

All models are equipped with a hygroscopic safety cap.

Overall & Structure Dimensions

Code Spec. G B A H

1AVD003E 3/8\" G3/8\" 12 47 66

1AVD004E 1/2\" G1/2\" 12 47 66

1AVD005E 3/4\" G3/4\" 12 47 66

1AVD006E 1\" G1\" 15 47 66

Material of Main Parts

No. Part Name Material

1 Body Brass

2 Float PP

3 Pull Rod POM

4 Spring SS304

5 Gasket Silicone Rubber

6 Gland POM

No. Part Name Material

7 O-ring EPDM

8 Big Cap Brass

9 EPDM

10 Cap Brass

11 Hygroscopic Gasket ST-5658

121

SOLAR HEATING AIR VENT

Patt. No.: 1AVA2

Top Vent

Specification

Working temperature: -20o

C~200o

C

Maximum working pressure: 10 bar (145psi)

Maximum percentage of glycol: 50%

Connecting thead conforms to ISO228 or ISO7

Other connection is available upon request

Feature

Patented design

Automatic venting

Serving closed solar heating system

Plastic free design with chromed DZR brass and stainless steel components

Endure extreme high temperature

Overall & Structure Dimensions

Code Spec. G B H A

1AVA201 3/8\" G3/8 10.5 92.5 54

1AVA202 1/2\" G1/2 10.5 92.5 54

1AVA203 3/8\" R3/8 12 92.5 54

1AVA204 1/2\" R1/2 12 92.5 54

H

B

G

A

122

AIR SEPARATOR

Patt. No.: 1APA1 1APB1

Specification

Working temperature: 0o

C~120o

C

Maximum working pressure: 10 bar

Maximum percentage of glycol: 50%

Connecting thread conforms to ISO228 or ISO7

Solder ends conforms to EN1254-2

Feature

Automatic venting

Serving closed heating and cooling systems

Full Port design

Overall & Structure Dimensions

Code Spec. A B C D

1APA101 3/4\"IPS 3/4\" 86 143 180

1APA102 1\"IPS 1\" 92 143 180

1APA103 1.1/4\"IPS 1.1/4\" 92 143 180

1APA104 1-1/2\"IPS 1-1/2\" 126 194 244

1APA105 2\"IPS 2\" 132 194 244

1APB101 3/4\"SWT 22mm 104 143 180

1APB102 1\"SWT 28mm 112 143 180

1APB103 1-1/4\"SWT 35mm 115 143 180

1APB104 1-1/2\"SWT 42mm 144 194 244

1APB105 2\"SWT 54mm 156 194 244

Material of Main Parts

Part Name Material

Body Brass

Int.element Stainless Steel

Part Name Material

Float PP

Seal EPDM

D

B

Rp 1/2”

C

A

D

B

Rp 1/2”

C

A

123

DIRT SEPARATORS

Patt. No.: CZF1-A

Specification

Working temperature: 0o

C~ 110o

C

Maximum working pressure: 10bar

Maximum Percentage of glycol: 50%

Connecting thread conforms to ANSI B1.20.1 , ISO 228 or ISO 7

Feature

Serving closed heating and cooling system

Full port design

Overall & Structure Dimensions

Code A DN B C D E F

CZF1-A01 3/4\" 20 86mm/3.386\" (64mm/2.520\") 131.5mm/5.177\" 45mm/1.772\" (241mm/9.488\")

CZF1-A02 1\" 25 92mm/3.622\" (64mm/2.520\") 131.5mm/5.177\" 45mm/1.772\" (241mm/9.488\")

CZF1-A03 1-1/4\" 32 92mm/3.622\" (64mm/2.520\") 131.5mm/5.177\" 45mm/1.772\" (241mm/9.488\")

CZF1-A04 1-1/2\" 40 126mm/4.961\" (64mm/2.520\") 189mm/7.441\" 58mm/2.283\" (311mm/12.244\")

CZF1-A05 2\" 50 132mm/5.197\" (64mm/2.520\") 189mm/7.441\" 58mm/2.283\" (311mm/12.244\")

Material of Main Parts

Part Name Material

Body Brass

Int. Element Stainless Steel

Part Name Material

Boilers Drain Brass

Seal EPDM

124

DIRT SEPARATORS

Patt. No.: CZF1-B

Specification

Working temperature: 0o

C~ 110o

C

Maximum working pressure: 10bar

Maximum Percentage of glycol: 50%

Connecting thread conforms to ANSI B1.20.1 , ISO 228 or ISO 7

Feature

Serving closed heating and cooling system

Full port design

Overall & Structure Dimensions

Code A DN B C D E

CZF1-B01 3/4\" 20 138mm/5.433\" 221mm/8.701\" (285mm/11.220\") 131.5mm/5.177\"

CZF1-B02 1\" 25 138mm/5.433\" 221mm/8.701\" (285mm/11.220\") 131.5mm/5.177\"

Material of Main Parts

Part Name Material

Body Brass

Int. Element Stainless Steel

Part Name Material

Boilers Drain Brass

Seal EPDM

125

VISUAL MAGNETIC DIRT SEPARATORS

Patt. No.: TC-CZF1-C

Specification

Working temperature: 0o

C~ 90o

C

Maximum working pressure: 3 bar

Dirt separator with magnet

Adjustable for horizontal and vertical pipes

Feature

Serving closed heating system

Visible sediment

Be installed straight or right angle

Overall & Structure Dimensions

Code A DN B C D E

TC-CZF1-C 3/4\" 20 62 81 195 145

Material of Main Parts

Part Name Material

Body Brass

Filter container PA12

Part Name Material

Boilers Drain Brass

Hydraulic seals EPDM

126

Patt. No.: TC-CZF1-C

VISUAL MAGNETIC DIRT SEPARATORS

Installation

Air vent

Open the air vent manually, purge any air that has

collected at the top of the body.

Sludge drain

1. Observe the amount of impurities inside to determine whether it needs cleaning.

2. Remove the magnets

3. Open the drainvalve, drain the impurities, even while the system is running, using the special key.

127

BOILER DRAIN

Specification

Boiler valve 1/2\" with stuffing box and plug with cap

Code Spec.

ABD5020101 3/8\"

ABD5020202 1/2\"

Specification

Boiler valve with compression and plug with cap

WRAS approved

Code Spec.

ABD2010101 1/2\"

128

SAFETY RELIEF VALVES

Patt. No.: 1PRA1

Safety Valves, F × F, M × F

Specification

Working pressure: 3~12 bar

Resistant up to 110o

C

Female thread connections comply with ISO228

Manual discharge in anti-stock resin

Stainless steel spring

Diaphragm and seal in hot water proof rubber

Forged brass body

The model with pressure meter safety valves are available

Overall & Structure Dimensions

Code Spec. Working Pressure

1ARA111 F X F 1/2\" 3-12Bar

1ARA112 F X F 1/2\" x 3/4\" 3-12Bar

1ARA122 F X F 3/4\" 3-12Bar

1ARA123 F X F 3/4\" x 1\" 3-12Bar

1ARA133 F X F 1\" x 1\" 3-12Bar

1ARA134 F X F 1\" x 1 1/4\" 3-12Bar

1ARA144 F X F 1 1/4\" 3-12Bar

1ARA145 F X F 1 1/4\" x 1 1/2\" 3-12Bar

Material of Main Parts

No. Part Name Material

1 Body Brass

2 Cover EPDM

3 Barrel PA

4 Gasket PA

5 Stem Brass

6 Spring SS304

No. Part Name Material

7 Cap PA

8 Screw Brass

9 Handle ABS

10 Button SS304

11 Cover ABS

12 Gasket PTFE

Code Spec. Working Pressure

1ARF111 M X F 1/2\" 3-12Bar

1ARF122 M X F 3/4\" 3-12Bar

1ARF133 M X F 1\" 3-12Bar

1ARF144 M X F 1 1/4\" 3-12Bar

1ARB111 F X F 1/2\" w/meter 3-12Bar

1ARB122 F X F 3/4\" w/meter 3-12Bar

1ARG111 Quick insert X F 1/2\" 3-12Bar

2

1

3

4

5

8

7

6

9

10

11

12

129

Function

IDC safety relief valves are used for pressure control and protection for below systems:

• Boilers in heating system

• Hot water cylinders in the domestic hot water system

• Water system

When the calibrated pressure is reached, the valve opens and discharges the excess pressure which would be dangerous

for the boiler and the components in the system itself.

Installation

• Safety relief valves must be installed by qualified technical person.

• Safety relief valve must be installed in line with the flow direction indicated by the

arrow on the valve body.

• The safety relief valve can be fitted vertically or horizontally, but not upside down.

Specification

Nominal pressure: PN10

Temperature range: 5~110o

C

Max. opening pressure: Pset +10% • Pset

Min. closing differential: Pset -20% • Pset

Medium: water, air

PED Category: IV

Calibrations: Series 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 10 bar

SAFETY RELIEF VALVES

Overall & Structure Dimensions

A B C D E

1/2\" 1/2\" 31 21 60.5

1/2\" 3/4\" 31 26 63.5

3/4\" 3/4\" 31 26 63.5

1\" 3/4\" 31 29.5 70.5

A B C D E F

1/2\" 1/2\" 27 25 64.5 55

3/4\" 3/4\" 31 26 64.5 58

Material of Main Parts

Part Name Material

Body Brass

Stem Brass

Obturator seal EPDM

Part Name Material

Diaphragm EPDM

Spring Stainless Steel

Control knob ABS

A

E

C

D

B

A

E

C

D

B

F

130

SAFETY RELIEF VALVES

Patt. No.: 1ARA1

Safety relief valve, F × F

Code Spec.

1ARA111 F × F 1/2\"

1ARA112 F × F 1/2\" × 3/4\"

1ARA122 F × F 3/4\"

1ARA123 F × F 3/4\" × 1\"

Patt. No.: 1ARF1

Safety relief valve, M × F

Code Spec.

1ARF111 M × F 1/2\"

1ARF122 M × F 3/4\"

1ARF133 M × F 1\"

1ARF144 M × F 1 1/4\"

Patt. No.: 1PRA3

Safety relief valve, M × F

Code Spec.

1PRA301 M × F 1/2\"× 3/4\"

Patt. No.: 1ARB1

Safety relief valve, F × F

Code Spec.

1ARB111 F × F 1/2\"

1ARB122 F × F 3/4\"

131

SAFETY RELIEF VALVES

Patt. No.: 1PRA5

Safety relief valve, F × F

Code Spec.

1PRA501 F × F 1/2\"× 3/4\"

Patt. No.: 1PRA6

Safety relief valve, M × F

Code Spec.

1PRA601 M × F 1/2\"× 3/4\"

Patt. No.: 1PRA7

Safety relief valve, M × F

Code Spec.

1PRA701 M × F 1/2\"

Patt. No.: 1ARG1

Safety relief valve, Quick insert × F

Code Spec.

1ARG111 Quick insert × F 1/2\"

132

SAFETY RELIEF VALVES

Patt. No.: 1ARA1

Safety relief valve, F × F

Code Spec.

1ARA133 F × F 1\"

1ARA134 F × F1\" × 1 1/4\"

1ARA144 F × F 1 1/4\"

1ARA145 F × F 1 1/4\" × 1 1/2\"

Patt. No.: 1PRA10

Safety relief valve, F × F, M × F

Code Spec.

1PRA1001 F × F 1/2\"

1PRA1002 M × F 1/2\"

Patt. No.: 1PRB1

Assembled instrument holder for heating systems.

Equipped with air vent, safety relief valve, pressure gauge and

automatic shut-off cock for expansion vessel.

Max. working temperature: 110°C.

Up to 50 kW.

Code Spec.

1PRB101 F 3/4\"

Patt. No.: 1PRB2

Combined air separator with heating system accessories.

Equipped with air vent, safety relief valve and pressure gauge.

Max. working temperature: 110°C.

Up to 50 kW.

Code Spec.

1PRB201 F 1\"

133

SAFETY RELIEF VALVES

Patt. No.: 1PRC1

Hydraulic safety group for hot water storage heaters, with

shut-off valve and controllable check valve.

Straight End

Max. working pressure:10bar

Max. working temperature range: 120°C.

Settings: 7 bar

Code Spec.

1PRC101 F 1/2\" × F 1/2\"

1PRC102 F 3/4\" × F 3/4\"

1PRC103 F 1/2\" × F 1/2\" with steel seat

1PRC104 F 3/4\" × F 3/4\" with steel seat

Patt. No.: 1PRC2

Hydraulic safety group for hot water storage heaters, with

shut-off valve and controllable check valve.

Bend End

Max. working pressure:10bar

Max. working temperature range: 120°C.

Settings: 7 bar

Code Spec.

1PRC201 F 1/2\" × F 1/2\"

1PRC202 F 3/4\" × F 3/4\"

1PRC203 F 1/2\" × F 1/2\" with steel seat

1PRC204 F 3/4\" × F 3/4\" with steel seat

Patt. No.: 1PRD1

Plastic discharge tundish for safety groups

Code Spec.

1PRD101 1\", Ø25

134

SAFETY RELIEF VALVES

Reference standards

The safety group is in accordance with European Standard EN 1487:2000.

The construction and performance characteristics required of hydraulic safety groups are for hot water storage heaters.

Characteristic components

1. Shut-off cock/ ball valve

2. Class A check valve

3. Inspection port to check functionality of the check valve

4. Safety relief valve

5. Discharge tail pipe

6. Safety valve manual discharge

7. Plug for replacement of the check valve

Specification

Max. working temperature: 120o

C

Max. working pressure: 10 bar

Safety relief valve opening pressure: 7 bar

Medium: water

Max. power output of the water heater: 10KW

Discharge flow rate at 8,4 bar (+20% Po): with water: > 600 l/h

with steam: > 220 kg/h

Threaded connections: inlet 3/4” M, outlet 3/4” F

Overall & Structure Dimensions

A B C D E F

G1/2 G1 29.0 38.0 94.8 124.0

G3/4 G1 29.0 38.0 94.8 124.0

A B C D E F

G1/2 G1 29.0 38.0 112.0 117.5

G3/4 G1 29.0 38.0 112.0 117.5

Material of Main Parts

Part Name Material

Body Brass

Shut-off cock Brass

Check Valve Plastic

Safety relief valve obturator EPDM

Part Name Material

Safety relief valve seat Brass/ Stainless Steel

Spring Stainless Steel

Discharge tail pipe Plastic

135

STATIC BALANCING VALVES

Patt. No.: 1STA

Thread Static Balancing Valve

Brass Body

Introduction

This series thread static balancing valve boasts the variable orifice instead of the fixed orifice

to achieve valve preset and highly enhance system debugging efficiency through valve open

turns and KV comparison table. The system balance will be achieved rapidly by working with

professional static balancing valve adjustment equipment and adjusting accurately

Material of Main Parts

No. Part Name Material

1 Body Brass

2 Disc Brass

3 Bonnet Brass

4 Memory Device Brass

5 Top rod Brass

No. Part Name Material

6 Fixed rod Brass

7 O-ring EPDM

8 Handwheel PA66

9 Nut Brass

Note: We can supply dezincification resistant brass except the valve parts if you need.

136

STATIC BALANCING VALVES

Specification

Medium Water or 50% glycol mixing solution

Temperature range -10 o

C~120o

C

Maximum Working pressure 16 bar

Accuracy ±10%

Number of adjustment turns 8

Connections

-main 1/2”– 2” F (ISO 228-1)

- valve body pressure test ports 1/4“ F (ISO 228-1)

Overall & Structure Dimensions

Code DN D L (mm) H (mm) Flow rates （m3

/h）

1STA002 15 1/2\" 77 104 1.8

1STA004 20 3/4\" 84 104 3.8

1STA006 25 1\" 91 104 7.0

1STA008 32 1.1/4\" 108 129.5 14

1STA010 40 1.1/2\" 120 143 40

1STA012 50 2\" 131 153 50

H

L

DN15

PN16 D

137

AUTOMATIC FLOW BALANCING VALVES

Patt. No.: 1FBA

Thread Automatic Flow Balancing Valve

Brass Body

Introduction

Automatic Flow devices are automatic flow rate regulators, which keep the flow rate constant

in air conditioning and plumbing system circuits. They are used to automatically balance the

plumbing system, guaranteeing the design flow rate to each terminal.

Material of Main Parts

No. Part Name Material

1 Body Brass

2 valve disc ASM

3 Spring SS

No. Part Name Material

4 Bonnet Brass

5 Stem Brass

Note: We can supply dezincification resistant brass except the valve patrs if you need.

138

AUTOMATIC FLOW BALANCING VALVES

Specification

Medium Water or 50% glycol mixing solution

Temperature range -20 o

C~110o

C

Maximum Working pressure 25 bar

Dp range 15~150Kpa; 22~220Kpa

Flow rates 0.06~0.8 m3

/h

Accuracy ±5%

Connections 1/2\"~2\" F x F

Pressure point connections 1/4“ F

Overall & Structure Dimensions

KV Value (Turns)

Code DN D L (mm) H (mm) Difference

Pressure Range Minium Flow Max Flow

1FBA002 15 1/2\" 92 50 15~150Kpa 0.06m3

/h 0.3m3

/h

1FBA004 20 3/4\" 92 50

1FBA006 25 1\" 92 50 15~150Kpa 0.3m3

/h 0.8m3

/h

1FBA008 32 1.1/4\" 158 80

1FBA010 40 1.1/2\" 158 80

1FBA012 50 2\" 188 86

139

PRESSURE INDEPENDENT CONTROL VALVE(PICV)

Patt. No.: 1FBB

Thread Dynamic Balancing Electric Constant Valve

Brass Body

Feature

The pressure independent control valve is a device composed of an automatic flow rate regulator and a control valve with

actuator. The device can adjust flow rate and keep it constant in the presence of changing differential pressure conditions of

the circuit in which it is installed.

The pressure independent control valve (PICV) is supplied complete with connections for upstream and downstream pressure

test ports for checking of operating conditions.

The device can be used in air-conditioning systems.

Material of Main Parts

No. Part Name Material

1 Handwheel PA6

2 Bonnet Brass

3 Spool assembly ASM

No. Part Name Material

4 Detecting rod Brass

5 Body Brass

Note: We can supply dezincification resistant brass except the valve patrs if you need.

5

4

3 2

1

140

PRESSURE INDEPENDENT CONTROL VALVE(PICV)

Specification

Medium Water or 50% glycol mixing solution

Temperature range -20 o

C~110o

C

Maximum Working pressure 16 bar

Dp range 15~150Kpa; 22~220Kpa

Flow rates 0.06~0.8 m3

/h

Accuracy ±5%

Connections

-main

-pressure test ports

1/2”, 3/4”F (ISO 228-1)

1/4” F (ISO 228-1)

Overall & Structure Dimensions

KV Value (Turns)

Code DN D L (mm) H (mm) Difference

Pressure Range Minium Flow Max Flow

1FBB002 15 1/2\" 88 119 15~150Kpa 0.06m3

/h 0.3m3

/h

1FBB004 20 3/4\" 88 119 15~220Kpa 0.3m3

/h 0.8m3

/h

141

DYNAMIC BALANCING THERMOSTATIC VALVES

Patt. No.: 1FBC

Thread Dynamic Balancing Thermostatic `Valve

Brass Body

Feature

The pressure independent control valve is a device composed of an automatic flow rate regulator and a control valve with

actuator. The device can adjust flow rate and keep it constant in the presence of changing differential pressure conditions of

the circuit in which it is installed.

Material of Main Parts

No. Part Name Material

1 Handwheel PA6

2 Bonnet Brass

No. Part Name Material

3 Spool assembly ASM

4 Body Brass

Note: We can supply dezincification resistant brass except the valve patrs if you need.