142

DYNAMIC BALANCING THERMOSTATIC VALVES

Specification

Medium Water or 50% glycol mixing solution

Temperature range -20 o

C~120o

C

Maximum Working pressure 16 bar

Dp range 15~150Kpa

Flow rates 0.06~0.12 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

1FBC002 15 1/2\" 88 130 15~150Kpa 0.06m3

/h 0.12m3

/h

1FBC004 20 3/4\" 88 130 15~220Kpa

143

Specification

Maximum Upstream Pressure 16 bar

Downstream Pressure Setting Range 1~6 bar

Factory Setting 3 bar

Maximum Working Temperature 60o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection Rp1/4\" F

Medium water

Certification

The pressure reducing valves are approved as compliant with WRAS specifications in the

United Kingdom

INCLINED PRESSURE REDUCING VALVES

Patt. No.: 1PRB 1PRG

Function

Pressure reducing valves are installed in residential water system to reduce and stabilise inlet

pressure from the water network which is generally too high and variable for domestic systems

to work properly

This series was created for small systems, such as apartments, and to protect water storage

heaters, where size and absence of noise are of particular concern

Feature

Variable orifice

Multi gyration scale on the top, show opening value

Offer best adjustment and shutting capability

Pressure tapping points available for different flow testing equipments

Material of Main Parts

Part Name Material

Body DZR

Cover PA66GF30

Control Stem DZR

Cartridge POM

Part Name Material

Internal Components Brass CW617N

Diaphragm EPDM

Seals EPDM

Strainer Stainless Steel

144

INCLINED PRESSURE REDUCING VALVES

Overall & Structure Dimensions

Code Description A B C D

1PRB212 PRV 1/2\" F G1/2 64 76

1PRB215 PRV 3/4\" F G3/4 66 78

1PRB312 PRV 1/2\" F with Gauge G1/2 70 76 29

1PRB315 PRV 3/4\" F with Gauge G3/4 72 78 32

Overall & Structure Dimensions

Code Description A B C D

1PRG212 PRV 15mm 15mm 80 76

1PRG215 PRV 22mm 22mm 88 76

1PRG312 PRV 15mm with Gauge 15mm 93 76 29

1PRG315 PRV 22mm with Gauge 22mm 98 76 29

C

B

145

Specification

Maximum Upstream Pressure 16 bar

Downstream Pressure Setting Range 1.5~6 bar

Factory Setting 3 bar

Maximum Working Temperature 70o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection Rp1/4\" F

Medium water

Certification

The pressure reducing valves are approved as compliant with WRAS specifications in the United Kingdom

The pressure reducing valves are approved as compliant with ACS specification in France

INCLINED PRESSURE REDUCING VALVES

Patt. No.: 1PRB 1PRG

Function

Pressure reducing valves are installed in residential water system to reduce and stabilise inlet

pressure from the water network which is generally too high and variable for domestic systems

to work properly

This series was created for small systems, such as apartments, and to protect water storage

heaters, where size and absence of noise are of particular concern

Feature

Variable orifice

Multi gyration scale on the top, show opening value

Offer best adjustment and shutting capability

Pressure tapping points available for different flow testing equipments

Material of Main Parts

Part Name Material

Body DZR

Diaphragm EPDM+Nylon

Gasket SS304

Screws SS304

Spring SS304

Bonnet Brass

Adjusting screw Brass

Stem DZR

O-ring EPDM

Spool POM

Part Name Material

O-ring EPDM

Sealing gasket EPDM

Gasket seat DZR

Nut Brass

Clip Copper

O-ring EPDM

Bottom cover DZR

O-ring EPDM

Blocking cap PA66+GF30

146

Overall & Structure Dimensions

Code Description A B C D

1PRB412 PRV 1/2\" F 75.9 41.1 G1/2\" 60

1PRB415 PRV 3/4\" F 75.9 41.1 G3/4\" 66

D

(A)

B

C C

D

(A)

B

(A)

B

C

(D)

Overall & Structure Dimensions

Code Description A B C D

1PRH212 PRV 1/2\" M 75.9 41.1 G1/2\" 60

PRH215 PRV 3/4\" M 75.9 41.1 G3/4\" 66

Overall & Structure Dimensions

Code Description A B C D

1PRG212 PRV 15mm 75.9 41.1 15mm 73.5

INCLINED PRESSURE REDUCING VALVES

147

Overall & Structure Dimensions

Code Description A B C D E

1PRD001 1/2\" F G1/2 56 53.5 94 35

1PRD002 3/4\" F G3/4 56 53.5 94 35

Specification

Maximum Upstream Pressure 16 bar

Downstream Pressure Setting Range 1.5~5.5 bar

Factory Setting 3 bar

Maximum Working Temperature 80o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection Rp1/4\" F

Medium water

Certification

The pressure reducing valves are approved as compliant with WRAS

specifications in the United Kingdom

PISTON PRESSURE REDUCING VALVES

Patt. No.: 1PRD

Function

Pressure reducing valves are installed in residential water system to reduce and stabilise inlet pressure from the water

network which is generally too high and variable for domestic systems to work properly

Feature

Variable orifice

Offer best adjustment and shutting capability

Pressure tapping points available for different flow testing equipments

Material of Main Parts

Part Name Material

Body Brass

Bonnet Brass

Control Stem Brass

Internal Components Brass

Seals EPDM

Spring SS304

O-ring NBR

D

B

C

A

E

A

148

Overall & Structure Dimensions

Code A B C D E

1PRE001 Rp1/2\" 69 72.5 109 25.5

1PRE002 Rp3/4\" 82 72.5 109 25.5

1PRE003 Rp1\" 96 93 143 33

1PRE004 Rp1.1/4\" 100 95 151.5 40

1PRE005 Rp1.1/2\" 115 145 216.5 43

1PRE006 Rp2\" 121 145 216.5 43

Specification

Maximum Upstream Pressure 25 bar

Downstream Pressure Setting Range 1.5~5.5 bar

Factory Setting 3 bar

Maximum Working Temperature 80o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection Rp1/4\" F

Medium water

Certification

The pressure reducing valves are approved as compliant with WRAS

specifications in the United Kingdom

PISTON PRESSURE REDUCING VALVES

Patt. No.: 1PRE

Function

Pressure reducing valves are installed in residential water system to reduce and stabilise inlet pressure from the water

network which is generally too high and variable for domestic systems to work properly

Feature

Variable orifice

Offer best adjustment and shutting capability

Pressure tapping points available for different flow testing equipments

Material of Main Parts

Part Name Material

Body Brass

Bonnet Brass

Control Stem Brass

Internal Components Brass

Seals EPDM

Spring SS304

O-ring NBR

E

C

1/2 D

A

A

B

149

Overall & Structure Dimensions

Code Description A B B' C D E

2PRJ001 1/2\"F R1/2 80 137 111.5 132.5 52.5

2PRJ002 3/4\"F R3/4 83 148.5 111.5 133.5 52.5

2PRJ003 1\"F R1 107 180 130 158 57.5

2PRJ004 1.1/4\"F R1.1/4 110 190 131 161 57.5

2PRJ005 1.1/2\"F R1.1/2 124 212 150 187 65

2PRJ006 2\"F R2 132 230 152 192 65

Specification

Maximum Upstream Pressure 25 bar

Downstream Pressure Setting Range 1.5~6 bar

Factory Setting 3 bar

Maximum Working Temperature 80o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection 1/4\" F

Medium water

VISIBLE PRE-ADJUSTABLE PRESSURE REDUCING VALVES

Patt. No.: 2PRJ

Function

Pressure reducing valves are devices which, when installed on private water systems, reduce and stabilise the pressure of

the water entering from the public network. This inlet pressure, in general, is too high and variable to be applied directly

to domestic systems.

Material of Main Parts

Part Name Material

Body Brass

Bonnet Brass

Control Stem Brass

Internal Components Brass

Part Name Material

Seals EPDM

Spring SS304

O-ring NBR

Feature

This series of pressure reducing valves features visual preadjustment, which means that the desired pressure is set by

the

visual adjustment handwheel before the installation. After

installation, the system pressure is automatically maintained at

the set value.

150

Overall & Structure Dimensions

Code Description A B C D Bonnet Material

1PRH001 1/2\"M × 1/2\"F G1/2 96.5 56.5 107.5 Brass

1PRH002 1/2\"M × 1/2\"F G1/2 96.5 60 111 PA

Specification

Maximum Upstream Pressure 16 bar

Downstream Pressure Setting Range 1~5 bar

Factory Setting 3 bar

Maximum Working Temperature 65o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection 1/4\" F

Medium water

Fliter Mesh 40

Certification

The pressure reducing valves are approved as compliant with WRAS specifications in the United Kingdom

AUTOMATIC PISTON FILLING UNIT

Patt. No.: 1PRH

Function

The automatic filling unit is a device consisting of a pressure reducing valve with compensated seat, and inlet strainer, a

shut-off valve and a check valve.

Material of Main Parts

Part Name Material

Body Brass

Bonnet Brass/PA

Control Stem Brass

Internal Components Brass

Part Name Material

Seals EPDM

Spring SS304

O-ring NBR

Filter SS304

151

AUTOMATIC PISTON FILLING UNIT

Specification

Maximum Upstream Pressure 16 bar

Downstream Pressure Setting Range 1~4 bar

Factory Setting 1.5 bar

Maximum Working Temperature 60o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection 1/4\" F

Medium water

Certification

The connect thread is conformed to the standard ISO 228

Patt. No.: 1PRL

Function

The automatic filling unit is a device consisting of a pressure reducing valve with compensated seat, and inlet strainer, a

shut-off valve and a check valve.

Overall & Structure Dimensions

Code Description A B C D

1PRL001 1/2\" G1/2 96 71 122

Material of Main Parts

Part Name Material

Body Brass

Bonnet Brass

Seals EPDM

Part Name Material

O-ring NBR

Filter Stainless steel

152

AUTOMATIC PISTON FILLING UNIT

Specification

Maximum Upstream Pressure 16 bar

Downstream Pressure Setting Range 1~4 bar

Factory Setting 3 bar

Maximum Working Temperature 60o

C

Pressure Gauge Scale 0~10 bar

Pressure Gauge Connection 1/4\" F

Medium water

Certification

The connect thread is conformed to the standard ISO 228

Patt. No.: 1PRL

Function

The automatic filling unit is a device consisting of a pressure reducing valve with compensated seat, and inlet strainer, a

shut-off valve and a check valve.

Overall & Structure Dimensions

Code Description A B C D

1PRL101 1/2\" G1/2 105 88 151

Material of Main Parts

Part Name Material

Body Brass

Bonnet PA (nylon)

Diaphragm NBR

Part Name Material

Gasket NBR

Filter Stainless steel

153

UFH MANIFOLD

Material of Main Parts

Part Name Material Surface Treatment

Manifold Body Profiled Brass Rod Nickel Plated

Flow Meter Bonnet Brass Nickel Plated

Lockshield Bonnet Brass Nickel Plated

Control Valve Bonnet Brass Nickel Plated

Control Valve Spindle SS304

Ball Valve Brass Nickel Plated

End Components Brass Nickel Plated

Fitting Brass Nickel Plated

Rubber Parts EPDM

Patt. No.: 2MKA

Pre-assembled UFH Distribution Manifold

Profiled Brass Body

Introduction

1\" pre-assembled distribution manifold nickel-plated, consisting of: Control valves with valve-caps, set up to fit thermoelectric heads. With flow meters or lockshields. PEX fittings or multilayer fittings inlet and outlet. 2 ball valves with blue/

red butterfly handles, with thermometer. Equipped with 2 automatic air vent valves and 2 drain valves(with blue/red

handles)

154

UFH MANIFOLD

Technical Specifications

Medium Water with Corrosion Inhibitors Present

Maximum Working Pressure 10 bar (Flow Meter 6 bar)

Apply Water Temperature 0~82°C (Short Term at Max. 105°C)

Flow Meter Scale Range 0.5-5L/min

Connection Spec. 1\" F×3/4\" M

Distance Between Branches 50mm

Distance Between Manifolds 225mm

Fittings 16×2, 20×2

With Flow Meters Code With Lockshields Code Number of Branches L (mm) C (mm)

2MKA102 2MKA202 2 253 100

2MKA103 2MKA203 3 303 50

2MKA104 2MKA204 4 353 100

2MKA105 2MKA205 5 403 150

2MKA106 2MKA206 6 453 200

2MKA107 2MKA207 7 503 250

2MKA108 2MKA208 8 553 300

2MKA109 2MKA209 9 603 350

2MKA110 2MKA210 10 653 400

2MKA111 2MKA211 11 703 450

2MKA112 2MKA212 12 753 500

26

L

100 50 G3/4\"

390

G1\"

79

G1\"

225

37.5 59

C

140

155

UFH MANIFOLD

Material of Main Parts

Part Name Material Surface Treatment

Manifold Body Brass Natural Color

Flow Regulating Valve Bonnet Brass Natural Color

Control Valve Bonnet Brass Natural Color

Control Valve Spindle SS304

End Components Brass Natural Color

Fitting Brass Natural Color

Rubber Parts EPDM

Patt. No.: 2MKB

Pre-assembled UFH Distribution Manifold

Forged Brass Body

Introduction

1\" pre-assembled distribution manifold, consisting of: Control valves with handle, set up to fit

thermo-electric heads. With flow regulating valves. PEX fittings or multilayer fittings inlet and

outlet. Equipped with 2 automatic air vent valves and 2 drain valves(with blue/red handles)

156

UFH MANIFOLD

Technical Specifications

Medium Water with Corrosion Inhibitors Present

Maximum Working Pressure 10 bar

Apply Water Temperature 0-82°C (short term at Max. 105°C)

Connection Spec. 1F×3/4M, 1.1/4F×3/4M

Distance Between Branches 50mm

Distance Between Manifolds 215mm

Fittings 16×2, 20×2

Code Number of Branches DN D (mm) L (mm) C (mm)

2MKB202 2 25 G1\" 198 N/A

2MKB203 3 25 G1\" 248 50

2MKB204 4 25 G1\" 298 100

2MKB205 5 25 G1\" 348 150

2MKB206 6 25 G1\" 398 200

2MKB403 3 32 G1.1/4\" 240 50

2MKB404 4 32 G1.1/4\" 290 100

2MKB405 5 32 G1.1/4\" 340 150

2MKB406 6 32 G1.1/4\" 403 213

2MKB407 7 32 G1.1/4\" 453 263

2MKB408 8 32 G1.1/4\" 503 313

2MKB409 9 32 G1.1/4\" 553 363

157

UFH MANIFOLD

Material of Main Parts

Part Name Material Surface Treatment

Manifold Body SS304 Polishing

Flow Meter Bonnet Brass Nickel Plated

Lockshield Bonnet Brass Nickel Plated

Control Valve Bonnet Brass Nickel Plated

Control Valve Spindle SS304

Ball Valve Brass Nickel Plated

End Components Brass Nickel Plated

Fitting Brass Nickel Plated

Rubber Parts EPDM

Patt. No.: 2MKC

Pre-assembled UFH Distribution Manifold

Stainless Steel Body

Introduction

1\" pre-assembled distribution manifold nickel-plated, consisting of: Control valves with handle,

set up to fit thermo-electric heads. With flow meters or lockshields. PEX fittings or multilayer

fittings inlet and outlet. 2 ball valves with blue/red handles. Equipped with 2 air vent valves

and 2 drain valves(with blue/red handles)

158

UFH MANIFOLD

Technical Specifications

Medium Water with Corrosion Inhibitors Present

Maximum Working Pressure 10 bar (Flow Meter 6bar)

Apply Water Temperature 0-82°C (Short Term at Max. 105°C)

Flow Meter Scale Range 0.5-5L/min

Connection Spec. 1F×3/4M

Distance Between Branches 50mm

Distance Between Manifolds 210mm

Fittings 16×2, 20×2

With Flow Meters Code With Lockshields Code Number of Branches L (mm) C (mm)

2MKC102 2MKC202 2 248 156

2MKC103 2MKC203 3 298 206

2MKC104 2MKC204 4 348 256

2MKC105 2MKC205 5 398 306

2MKC106 2MKC206 6 448 356

2MKC107 2MKC207 7 498 406

2MKC108 2MKC208 8 548 456

2MKC109 2MKC209 9 598 506

2MKC110 2MKC210 10 648 556

2MKC111 2MKC211 11 698 606

2MKC112 2MKC212 12 748 656 G1\" 210 52 396 G1\"

C

50 G3/4\"

78

L

28

102

39 30

159

UFH MANIFOLD

Material of Main Parts

Part Name Material Surface Treatment

Manifold Body Brass Natural Color

Flow Regulating Valve Bonnet Brass Natural Color

Control Valve Bonnet Brass Natural Color

Control Valve Spindle SS304

End Components Brass Natural Color

Fitting Brass Natural Color

Rubber Parts EPDM

Patt. No.: TC-2MKD

Pre-assembled UFH Distribution Manifold

Drawn Tube Brass Body

Introduction

1\" pre-assembled distribution manifold, consisting of: Control valves with handle, set up to fit

thermo-electric heads. With flow regulating valves. PEX fittings or multilayer fittings inlet and

outlet. Equipped with 2 air vent valves and 2 drain valves

160

UFH MANIFOLD

Technical Specifications

Medium Water with Corrosion Inhibitors Present

Maximum Working Pressure 10 bar (Flow Meter 6bar)

Apply Water Temperature 0-82°C (Short Term at Max. 105°C)

Connection Spec. 1F×3/4M

Distance Between Branches 50mm

Distance Between Manifolds 210mm

Fittings 16×2, 20×2

With Lockshields Code Number of Branches DN D(mm) L (mm) C (mm)

TC-2MKD02 2 25 G1\" 169 N/A

TC-2MKD03 3 25 G1\" 219 50

TC-2MKD04 4 25 G1\" 269 100

TC-2MKD05 5 25 G1\" 319 150

TC-2MKD06 6 25 G1\" 369 200

TC-2MKD07 7 25 G1\" 419 50

TC-2MKD08 8 25 G1\" 469 100

TC-2MKD09 9 25 G1\" 519 150

TC-2MKD10 10 25 G1\" 569 213

TC-2MKD11 11 25 G1\" 619 263

TC-2MKD12 12 25 G1\" 669 313 309210

35 37

92 L

30 50 G3/4”

G1”

C

Ø37 G1”

161

SENSOR PROBE BALL VALVES

Patt. No.: 2BED

Introduction

This series are suitable for use in the hydraulic,sanitary,irrigation,heating and compressed air industries

Maximum working pressure:40bar

Working temperatuet: -20°C~ 120°C

Thread connections comply with ISO228/EN10226

Forged brass body

Standard bore

Material of Main Parts

No. Part Name Material

1 Body Brass

2 Ball Brass

3 Seat Seal PTFE

4 Bonnet Brass

5 Stem Brass

6 O-ring EPDM

No. Part Name Material

7 Packing PTFE

8 Gland Nut Brass

9 Butterfly Handle Aluminum

10 Nut Brass

11 Plug Brass

12 Washer PTFE

Overall & Structure Dimensions

Code PN/DN D E D L H3 A3

2BED004 PN40/DN15 1/2\" G1/2 15 51 38.7 52

2BED006 PN40/DN20 3/4\" G3/4 19 55 41.7 52

2BED008 PN40/DN25 1\" G1 23 67 52 67

162

AUTO BY-PASS VALVE

Feature

The Auto By-pass valve is designed for use in domestic central heating systems.

Maintains constant pump pressure within the system.

Reduces system noise associated with high pump pressures.

Increases efficiency.

Finshing available for both nickel plating and natural brass.

Technical specification

Medium: water

Temperature range: 110o

C Max

Maximum working pressure: 10 bar

Setting range: 0.1–0.6 Bar

No. Part Name Material

1 Handle ABS

2 Screw stainless steel

3 Position Fixing Knob ABS

4 Bonnet Brass

5 Stem Brass

6 \"O\" Ring EPDM

7 \"O\" Ring EPDM

8 Spring stainless steel

9 Body Brass

Material of Main Parts

No. Part Name Material

10 Sealed Cap Brass

11 Gasket Brass

12 Gasket PTFE

13 Gasket EPDM

14 Gasket stainless steel

15 Nut stainless steel

16 Olive Brass

17 Nut Brass

163

AUTO BY-PASS VALVE

Straight

Straight

Angle

Angle

Overall & Structure Dimensions

Code Description (Angle) A1 B1 C1

1PBA111 22mm×22mm Compression 22mm Compression 35 75

1PBA122 28mm×28mm Compression 28mm Compression 40 75

Code Description (Straight) A2 B2 C2

1PBA011 22mm×22mm Compression 22mm Compression 78 81

1PBA022 28mm×28mm Compression 28mm Compression 84 81

Overall & Structure Dimensions

Code Description (Angle) A1 B1 C1

1PBB111 Rp3/4 (F×F) Rp3/4 40 75

1PBB122 Rp1 (F×F) Rp1 46 81

Code Description (Straight) A2 B2 C2

1PBB011 Rp3/4 (F×F) Rp3/4 84 81

1PBB022 Rp1 (F×F) Rp1 105 85

Patt. No.: 1PBA

Patt. No.: 1PBB

164

Female/Male, connection branches, forged brass

Code Spec. Distance between

branches Number of outlet

1MFT101 3/4\" M/F x 1/2\" M 35mm 2-6

1MFT102 1\" M/F x 1/2\" M 35mm 2-6

Female/Male, PEX pipe connection branches, forged brass

Code Spec. Distance between

branches Number of outlet

1MFV101 3/4\" M/F x 16mm 35mm 2-5

1MFV102 1\" M/F x 16mm 35mm 2-5

Female/Male, PEX pipe connection branches, forged brass

Code Spec. Distance between

branches Number of outlet

1MFV103 3/4\" M/F x 15mm 50mm 2-4

Female/Male, connection branches, with ball valves,

forged brass

Code Spec. Distance between

branches Number of outlet

1MFW101 3/4\" M/F x 1/2\" M 35mm 2-5

1MFW102 1\" M/F x 1/2\" M 35mm 2-5

Female/Male, PEX pipe connection branches, with ball valves,

forged brass

Code Spec. Distance between

branches Number of outlet

1MFX101 3/4\" M/F x 16mm 35mm 2-5

1MFX102 1\" M/F x 16mm 35mm 2-5

Female/Male, connection branches, with stop valves,

forged brass

Code Spec. Distance between

branches Number of outlet

1MFP101 3/4\" M/F x 1/2\" M 35mm 2-5

1MFP102 1\" M/F x 1/2\" M 35mm 2-5

MANIFOLDS

PS 3588

165

Female/Male, PEX pipe connection branches, with stop valves,

forged brass

Code Spec. Distance between

branches Number of outlet

1MFN101 3/4\" M/F x 16mm 35mm 2-5

1MFN102 1\" M/F x 16mm 35mm 2-5

MANIFOLDS

Female/Male, male connection branches,

forged brass

Code Spec. Distance between

branches Number of outlet

1MFJ101 3/4\" M/F x 1/2\" M 50mm 2-8

1MFJ102 1\" M/F x 1/2\" M 50mm 2-8

1MFJ103 1\" M/F x 3/4\" M 50mm 2-8

1MFJ104 1.1/4\" M/F x 3/4\" M 50mm 2-8

Male/Male, male connection branches,

forged brass

Code Spec. Distance between

branches Number of outlet

1MFG101 3/4\" M/M x 1/2\" M 50mm 2-8

Female/Male, male connection branches,

with ball valves, forged brass

Code Spec. Distance between

branches Number of outlet

1MFL101 3/4\" M/F x 1/2\" M 50mm 2-6

1MFL102 1\" M/F x 1/2\" M 50mm 2-6

Male body, connection branches, forged brass

Code Spec. Distance between

branches Number of outlet

1MFR101 3/4\" M/F x 1/2\" M 50mm 3-8

1MFR102 1\" M/F x 1/2\" M 50mm 3-8

Code Spec. Distance between

branches Number of outlet

1MFS101 3/4\" M/F x 1/2\" M 50mm 3-8

1MFS102 1\" M/F x 1/2\" M 50mm 3-8

166

MANIFOLDS

Manifold with ball valve and Press connection

Code Spec. Distance between

branches Number of outlet

1MFQ101B 3/4\" MF x 12mm press 50mm 2-6

1MFQ102B 3/4\" MF x 16mm press 50mm 2-6

Manifold with ball valve and Slide connection

Code Spec. Distance between

branches Number of outlet

1MFP101B 3/4\" MF x 12mm slide 50mm 2-6

1MFP102B 3/4\" MF x 16mm slide 50mm 2-6

Female/Male, connection branches,

with stop valves, forged brass

Code Spec. Distance between

branches Number of outlet

1MFU101 3/4\" M/F x 1/2\" M 50mm 2-5

167

MANIFOLDS

Ball valve with ½’’swivel nut for manifold

Code Spec.

1BVJ501 1/2\" swivel nut x 1/2\" male thread connection

Code Spec.

1BVJ401 1/2\" swivel nut x 12mm slide connection

1BVJ402 1/2\" swivel nut x 16mm slide connection

Code Spec.

1BVJ601 1/2\" swivel nut x 12mm press connection

1BVJ602 1/2\" swivel nut x 16mm press connection

168

LEAKSTOP SYSTEM

MOTORIZED BALL VALVE

SMART THERMOSTAT

ELECTRIC CONTROL

169

Electric Control

LEAKSTOP SYSTEM

Application

Water leakage in the home is caused by a number of common sources. Despite of common reason of burst of pipe works;

It can be something as simple as a blocked sink or a problem with your dishwasher or washing machine. In the colder

months, frost causing pipes to burst is a major risk of flooding and water damage in homes. A water leakage doesn’t even

have to start in your home to cause damage – an issue with a neighbour’s roof or a leak at the flat upstairs can bring

flooding and water damage to your home.

Based on these problems, Leakstop System will provide water security protection for your entire home at any time.

Leakstop system consists of smart valve and water sensor.

Feature

Easy installation and re-set

Easy recognized beeping and LED indication

Consistent wireless system RF868

Automatic shut-off water supply when leaking

Manual operation allowed on valve

For one family house or apartment

Instant alarm with water leakage

Long time standing by sensor power

Self-maintenance valve

Allowing both horizontal or vertical installation

Low noise (< 30dBA)

CE approved

Material touches water meeting potable water law and standards.

170

LEAKSTOP SYSTEM

Technical Specification

Valve: DN25 full bore ball valve

Connection: 1-1/4 \", with 1\" external thread Union

Medium: water

Temperature range: 95°C /203°F Max

Maximum working pressure: 16 bar/250 psi

Working environment: -10°C ~ 50°C (no condensation) Valve

Power: AC220V / AC110V, 1.5m wire

Sensor power: CR2032 battery, expected lifetime up to one year (depending on the use)

Action time: 16-20S

Protection class: IP52 (Smart Valve), IPX7 (Water Sensor)

Patt. No.: CBSLD, CBWS

Code Name D L L1 H H1 H2 W W1 A B C

CBSLD01 Smart Valve 1-1/4\" 120 83 132 29.5 102.5 72 30.5

CBWS01 Water Sensor Ø66 22

CBSLD11 Connector R1\"

Overall & Structure Dimension

H D

w1

W

H2 H1

L

L1

A

B

Smart Valve

Water Sensor

C

Patt. No.: 1DPD001

Central Controller

171

Features

• Whole-house protection

• Detect leakage

• Automatically shut-off

• Anti-lock

LEAKSTOP SYSTEM 2

When a water leakage is detected, report to the central controller; actively shut off the water supply to reduce the losses.

Through the APP, receive notifications and remotely monitoring.

It can be widely used in houses, apartments, buildings, data centers, computer rooms and other scenarios.

No. Part Name Code

1 Central Controller 1DPD001

2 Motorized Valve 1MBF000/002/004

3 Water Sensor 1DPD002

No. Part Name Code

4 Power Adapter 1DPD003

5 Backup Battery 1DPD004

6 Smart gateway 1DPD005

Material of Main Parts

• Battery powered

• Simple installation

• Local monitoring

• Remote monitoring

172

Features

• Support 2 motorized valves online

• Support 8 water sensors online

• RF networking

• Connect to the Internet by a gateway

• Battery powered

The central controller is the main control unit of the system. It connects to the water sensor, controls the motorized valve,

pairs with the smart gateway, and connects to the Internet.

Specification

Power supply: DC12V

Backup battery: 6V (4*AA alkaline)

Frequency: RF868

Protection class: IP54

False alarm response time: 30s

Battery life: 6days(2 sensors online,switch valve once)

4days(8 sensors online,switch valve once)

C

• Real-time display of system status

• Local on/off valve control

• APP remote monitoring

• Regular automatic maintenance

• Wall mount

Patt. No.: 1DPD001 RoHS

Central Controller

LEAKSTOP SYSTEM 2

173

Specification

Power Supply DC12V

Power consumption 2W(switch)

Control method ON-OFF

Angular stroke 90°

Action time 15s

Torque 7Nm

Wire length 1m

Protection class IP65

Use the motor to drive the valve switch. Realize local electric control, remote control, and intelligent control. It can be

used for fluid control in HVAC systems, heating, house hold water supply, water treatment, central heating systems, smart

buildings, smart homes.

Dimensions DN15--DN25

Medium Water

Temperature 0~95°

Body material CW617N

Ball material CW617N

Stem material CW617N

Ball sealing PTFE

Stem sealing EPDM

Features

Full bore ball valve

Large torque

Actuator and valve body can be installed separately

As the actuator eccentric structure, the valve can be installed close to wall

Overall & Structure Dimensions

Code DN A L(mm) H(mm) Weight (g)

1MBF000 DN15 G1/2 58.3 98 398

1MBF002 DN20 G3/4 63.6 102 497

1MBF004 DN25 G1 73.1 107 692

LEAKSTOP SYSTEM 2

Patt. No.: 1MBF

Motorized

174

Specification

Power supply DC3V

Battery CR2032

Battery life 1 year

Frequency RF868

Wireless distance 150m(Open space)

Protection class IPX7

Features

• RF networking

• Battery powered

When the water immerses two contacts at the same time, an alarm is triggered and sent to the central controller to

perform smart water leakage operation.

• Easy to deploy

• Small and light

RoHS

Ø66

22

Patt. No.: 1DPD002

Water Sensor

LEAKSTOP SYSTEM 2

175

Connect RF equipment to WiFi network.

Specification

Power supply DC5V USB powered

Frequency RF868

WiFi 2.4G

Fire-proof level UL94V0

Lights Blue, red

Alarm Buzzer tone

Software upgrade Support OTA upgrade

Features

• RF and WiFi networking

• USB Powered

• Easy to install

• Folding installation

RoHS

87.9

100.5

22

54.9

Patt. No.: 1DPD005

Smart Gateway

LEAKSTOP SYSTEM 2

176

MOTORIZED BALL VALVE

Patt. No.: 1MBJ

Double kv Value Motorized Ball Valve

Features

It is a high-energy long-life product, mainly used in HVAC control of water systems, electric dives, and body by two parts.

Drive (actuator) using synchronous motor drives, motion stability, built-in limit switch and the self-test signal, the valve

fully open when the green light, red light when the full-off, if no fully on or off, the red and green light at the same time

light.

It can control the flow of the cold and hot media accurately according to actual needs. The actuator drives the valve ball to

rotate 90°, uses LED lights to indicate, switches between red and green lights to determine whether the valve is normally

opened or closed.

Materials

Body Brass

Stem Brass

Ball Brass

Seat PTFE

O-ring EPDM

Valve Specifications

Working Medium: Water

Control Way: glycol On /off

Connection: Thread

KV1: 20 m3

/h at ∆P=1Bar

KV2: 3 m3

/h at ∆P=1Bar

Dimensions: DN 25

Maximum working Pressure: 2.0MPa

Working Temperature: 0~90°C

177

Code Spec.

1MBJ004 3/4\"

Actuator Specifications

Control Mode: On /Off Control

Voltage: AC230V ±10%, 50/60Hz

Consumption: 6W (Only the valve open, close)

Operating Time: 15 seconds

Regulating Mode: Angular travel 90°

Torque: 7N·m

Protection Grade: IP54

Pressure drop/Flow rate diagram

KV1 KV2

MOTORIZED BALL VALVE

178

MOTORIZED BALL VALVE

Patt. No.: 2MBB, 2MBD

Features

It is a high-energy long-life product, mainly used in HVAC control of water systems, electric dives, and body by two parts.

Drive (actuator) using synchronous motor drives, motion stability, built-in limit switch and the self-test signal, the valve

fully open when the green light, red light when the full-off, if no fully on or off, the red and green light at the same time

light.

Valve Specifications

Working Medium Water, ≤60% ethylene glycol

Medium Control Way: On /off

Connection Way: Thread

Valve Body : Brass

Valve Ball: Brass

Dimensions: DN15-DN32

Norminal Pressure: 1.6MPa

Working Temperature: 2~95°C

Actuator Specifications

Control Mode On /off

Voltage: 24VAC/220VAC 50/60Hz

Consumption: 6W(Only the valve open, close)

Operating Time: 15 seconds

Regulating Mode: Angular travel 90°

Torque: 7Nm

Protection Grade: IP54

Code Type DN Thread L (mm) H (mm) A

2MBB011 Two-way 15 1/2\" 51 107

2MBB022 Two-way 20 3/4\" 61 111

2MBB033 Two-way 25 1\" 65 116

2MBB044 Two-way 32 1.1/4\" 76 119

2MBD022 Three-way 20 3/4\" 70 111 39

2MBD033 Three-way 25 1\" 81 116 42

179

MOTORIZED BALL VALVE

Patt. No.: 2MBA, 2MBC

Features

Used in heating, air-conditioning and water supply systems, it automatically turns on/off the medium according to the

received temperature or other switch signals.

Valve Specifications

Working Medium Water, ≤60% ethylene glycol

Medium Control Way: On /off

Connection Way: Thread

Valve Body : Brass

Valve Ball: Brass

Dimensions: DN15-DN32

Norminal Pressure: 1.6MPa

Working Temperature: 2~95°C

Actuator Specifications

Control Mode On /off

Voltage: 24VAC/220VAC 50/60Hz

Consumption: 6w

Operating Time: 90 seconds

Regulating Mode: Angular travel 90°

Torque: 5Nm

Protection Grade: IP54

Code Type DN Thread L (mm) H (mm)

2MBA011 Two-way 15 1/2\" 60 30

2MBA022 Two-way 20 3/4\" 67 35

2MBA033 Two-way 25 1\" 89 38

2MBA044 Two-way 32 1.1/4\" 103 43.5

2MBC011 Three-way 15 1/2\" 60 30

2MBC022 Three-way 20 3/4\" 67 35

2MBC033 Three-way 25 1\" 89 38

2MBC044 Three-way 32 1.1/4\" 99 43.5

180

Patt. No.: 2SMA, 2SMB

Features

The motorized valve adopt the two-wireactuator and use spring return device , to create a quiet and energy saving

conditions for the users.

Valve Specifications

Medium Control Way: On /off

Connection Way: Thread

Stroke(Nominal Value): 3mm

Valve Body : Brass

Valve Core: Brass

Stem: Stainless steel

Type : 2way, 3way

Dimensions : DN15-DN25

Actuator Specifications

Control Mode On /off

Voltage: 24/110/220VAC 50/60Hz

Consumption: 2VA

Stroke (nominal value): 3mm (max 5mm)

Total Travel Time \"on\" (nominal value): 10 seconds

Total Travel Time \"off\" (nominal value): 5 seconds

Protection Grade: IP40

ASMient Temp. Range: Working: 0-60°C Storage: 20-30°C

Code Type DN Thread A B C KV Value

2SMA011 Two-way 15 1/2\" 55 15 98 1.5

2SMA022 Two-way 20 3/4\" 66 19 102 2.5

2SMA033 Two-way 25 1\" 90 24 106 4.8

2SMC011 Three-way 15 1/2\" 55 29 98 1.5

2SMC022 Three-way 20 3/4\" 66 33.5 102 2.5

2SMC033 Three-way 25 1\" 90 37.5 106 4.8

MOTORIZED BALL VALVE

181

MOTORIZED VALVE

Patt. No.: 2MBA1

Realize on-site electric control, remote control, and intelligent control. It can be used for fluid

control in HVAC systems, heating, home water supply, water treatment, central heating systems,

smart buildings, and smart homes.

Features

Quick disassembly and assembly

Visible valve switch position

Electric valve switch; Manual control valve switch

Customizable circuits: control mode, etc

Specification

Supply voltage DC12V

Power consumption ≤ 2W

Control mode Three line two control

Angular stroke 90°

Action time <15s

Line length 1m

Protection grade IP54

Medium Water

Medium temperature 0~95°C

Valve Body CW617N

Valve Ball SUS304

Valve Stem CW617N

Ball seal PTFE

Stem seal EPDM

Code DN Voltage Female L (mm) H (mm) B (mm)

2MBA111 15 DC12V G1/2\" 58 107 15

2MBA122 20 DC12V G3/4\" 63 111 20

2MBA133 25 DC12V G1\" 73 116 25

182

MOTORIZED VALVE

Patt. No.: 1MBF2

This product is suitable for on-off control of various devices. The actuator motor works to drive

the valve to open or close, thereby achieving the flow or disconnection of medium in the pipeline.

This product is suitable for water control systems used in HVAC systems, heating systems,

household water supply, water treatment equipment, and mechanical equipment.

Features

Easy to install, easy to maintain and install with small external space, eccentric structure, and can be installed close to the

wall

Corrosion resistant, long service life, small size

Quick connection, convenient loading and unloading, and low noise during product operation

Equipped with anti disassembly lock fasteners to prevent other personnel from disassembling the actuator and valve body

Specification

Supply voltage DC24V / AC220V

Power consumption 2W / 6W

Angular stroke 90°

Medium temperature 0~95°C

Medium Water

Wire length 0.5m

Action time 15s

Power off reset Normal close

Apply power Open the valve

Torque 7N.m

Protection grade IP65

Control mode Two line one control Three line two control

Code DN Female L (mm) H (mm) A (mm)

1MBF200 15 G1/2\" 58 102 24

1MBF202 20 G3/4\" 63 110 31

1MBF204 25 G1\" 73 119 38

183

SMART THERMOSTAT

Technical Datas

Power Supply TX-937H:90VAC ~ 250VAC 50Hz; <1.5W TX-937HO: 85VAC ~ 265VAC 50Hz; <1.5W

Current TX-937H Series: 3A TX-937HO: 20A

Temperature Display and Control Ambient Temperature: 0 ~ 50°C (Default: IN)

Room Temperature Set Range: 5 ~ 60°C (Default:5 ~ 35°C)

Floor Temperature Set Range: 30 ~ 60°C (Default:5 ~ 35°C)

The differential temperature of ON/OFF

Switching (adjustable): 1~5°C(Default:1°C)

Wiring port ≤2.5mm

IP Class 20

Shell Materials ABC + PC

Retain the last events and parameter settings after a loss of power.

Manual, time period and temporary control modes.

Patt. No.: 1DPB001

Features

TX-937H heating thermostat features manual and temporary control with 7/6+1/5+2- days, 2/4/6- periods programming,

which is used for the control of electric device and valve actuator ON/OFF to floor heating system. The model is with 3.0

inch LCD touch screen and sensing air temperature, floor temperature as well as switching the heating automatically

when the air temperature rises above or falls below the thermostat setting.

184

SMART THERMOSTAT

Technical Datas

Power AC85 ~ 260V, 50/60Hz

Standby Power <2W

Sensor Element NTC

Accuracy 0.5°C

Display Range 5 ~ 35°C

Load Current Load current: 3A(Resistance load), 1A(Inductive load)

Working Environment 0 ~ 45°C, 5 ~ 95% RH(non-condensing)

Temp Setting 10 ~ 30°C

Communication Mode Touch/Wifi (optional)

Patt. No.: 1DPB002

Features

TX-968H Touch Screen Intelligent Temperature Controller adopts 86 international standard sizes and touch panel control.

It is suitable for high-graded apartments, villas and office buildings.It can control the wind speed of fan coil, electric or air

valve at the end of central air-conditioning.It has simple operation, simple appearance, energy saving and high efficiency,

and is widely praised in the market.

86 Standard

Appearance

Touch Easy

Operation

Generous

Appearance

185

OEM PARTS

Products

Quality System of Our Plants

We are running TPS, 6S, PPAP etc

Brass Bronze Steel

Brass Brass Aluminium

186

CNAS Certified Lab

Electronic Laboratory

187Manufacturing center grandly opened in Oct. 2011 with occupied area 1.3 million SQF. Continuous investment and fruitful work is leading the capability of the manufacturing center to be world class among the industry. 2023

188

IDC Vietnam (Factory)