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食CHAOLONG

VARIABLE FREQUENCY INTELLIGENT WATER variablefrequencycirculation pump DCvariablefrequencybooster pump constantpressurevariablefrequencymultifunctional pump

UD CHAOLONG

Company Profile

Our company is a professional manufacturer of conventional and permanentmagnetvariablefrequencyhouseholdwaterpumps.For36years, wehavebeencommittedtoimprovingqualityanddevelopingnewproducts. Wehave invested a lot of manpower and material resources,aswell as accumulated rich experienceand professional technology,laying asolid foundationfortheimprovement,growth,andexpansionoftheenterprise.

Inadditiontoconventional products,the company'slatestdeveloped products include:AC to DC 36V permanentmagnetvariable frequency booster pump，permanent magnetvariable frequencycirculating pump，permanent magnetvariablefrequencywallmountedboilerdedicatedpump，permanent magnetvariablefrequencyairenergydedicatedpump,andpermanentmagnet variable frequencymultifunctionalboosterpump.Otherseriesof productsare currently under development,please stay tuned.Our company has strong technical strengthanddevelopmentcapabilities,andcandesignand develop special productsforcustomerswithdifferentneeds.

Ourcompanyhaspassed IsOinternational qualitysystemcertification, and our products have passed CE and CCC certifications.Multiple products havebeen granted patent protection.Formany years,wehave regarded quality asourlifeandcustomersasour gods.Ourcompanyadherestothebusiness philosophyof "integrity-based,qualityfirst,and service first",withthe goalof providinguserswithcomfortablewaterandcustomersatisfaction.Weare committed toinnovationand continuousimprovement,andwill dedicate higherquality,moreperfect,andmorecompetitive productstoeveryone!

ChooseChaolong,achieve youandme together",let'sworkhandinhand tocreatebrilliance!

Certificate Of Honor

Chaolong Quality First

We persistently pursue the qualityofour products,strivingtoturn themintoboutiqueproducts.Wenevermissanydetailtocreatethe mostattractiveproducts,relyingonastrongmarketandresourcesto achieveourownwaterpumpbrand

TODAYTOMORROW AndFUTURE

CHAOLONGManagementPhilosopht

Chaolong ensures the excellent quality of its products with a rigorous quality assurance system,strict productionprocesscontrol,andfinal product controlsystem.Around theworld,tensof thousandsofChaolong water pumps have performed outstandingly in operation.Countless successful use cases have established the brandimage of Chaolong water pumps,and have also consolidated the confidence of professonals and users in Chaolong.Whether it is hotels，residential buildings,urbanization projects，industrial engineering,logistics centers,farms,gardens,mines,and other places,Chaolong's products can be seen.

Product Catalog

P01-04

Permanentmagnetfrequency conversionself-priming Constant pressure fully automatic booster pump

P05-08

P09-17
Intelligentvariable frequency
circulating pump

Intelligent variable frequency DC mute Fully automatic booster pump

P18-25
Intelligent variable frequency
circulating pump
P09-17
Intelligentvariable frequency
circulating pump

Shielded cold and hot water automatic circulation booster pump

P09-17
Intelligent variablefrequency
circulating pump
P26-27
Intelligent variable frequency
circulating pump

P33-34

P29-32
Intelligentvariable frequency
circulating pump

P35-44 Shielded circulating pump

P45-48 Special circulating pump for shielded wall mounted furnace

CHAOLONGINTELLIGENTTECHNOLOGY1

Whole house water pressurization

Smallandmedium-sizedunits onlyrequireonepump for full housepressurization

0
CHAOLONG
INTELLIGENTTECHNOLOGY三

ProductFeatures

·This pump uses a permanent magnet variable-frequency motor with an intelligent chip drive control system,makingitenergy-savingand highlyefficient.Itsaves 4 0 % - 7 0 % more power than conventional water pumps.

·Automatic delayed standby and pressure maintenance:During water usage,if the faucet is temporarily closed,thepump willautomatically enter delayed standby pressure modeafter 5 seconds.The pressure maintenance power isonly about 8W,andthe delay timeis5minutes.If the faucetis not opened within 5 minutes,the pump willautomatically exit the delayed standby pressure mode and stop.This function effectively solves theproblemof thepump failing to startautomaticallyduetolow waterpressureduring use.

·Wide-voltage adapter power supplydesign:Suitablefor110V-240V,compatible with almost all household power supplies worldwide.The working voltage isDC 36V,which is very safe.

·The power cord and pump are connected byan aviation plug,providing better waterproof performance and tensile strength,with a more premium appearance.

·Beautiful and generous appearance,fully sealed design,protection class lp67.

·Shielded structure,silent operation,no leakage,no vibration,large flow and high head.

·Multiple protections:dry-run protection，blocked-rotation protection,frequent start-up prevention protection,andabnormal voltageprotection.

·Made of never-rusting alloy material,making wateruse more hygienic.

Application Occasions


Gaswater heater	· Intelligent toilet	·Shampoo room
Electric water heater	·Water dispenser	·Bathing center
·Air energy	·Washing machine	·Tap water pipeline
·Shower nozzle	·Solar energy	·Livestock ranch
·Shower	·Gas wall mounted furnace	·Small hotels
·Wash basin	·Electric wall mounted furnace	·Industrial equipment

Usage Conditions:

·Adapter power input voltage:AC110-240V/50-60Hz
·Motor input voltage:DC36V
·Automatic start condition:water output of faucet or nozzle >=slant 1L/min
·Maximum system pressure: <=slant 6bar
·Medium temperature: 2 - 9 5 ^ { \circ } C （204
·Environmental temperature: <=slant 5 0 ^ { \circ } \mathsf { C }
·Media conditions: clean,free of solid matter,fiber free, non viscous,Non mineral oil based,approximately medium non corrosive,non explosiveand flammable liquid.

ModelDescription

3Dstructurediagram

Technicalparametersandperformancecurve:

Gear position	Power(W)	Maximum head(m)	Maximum flow(L/min)
Ⅲ	75	18	28
Ⅱ	55	15	24
I	35	12	20

15ZG36-26 Loose joint15mm(34")change12mm(/"), Piping 12mm(")

Gear position	Power(W)	Maximum head(m)	Maximum flow(L/min)
	100	26	38
Ⅱ	80	22	32
工	60	18	26

Gear position	Power(W)	Maximum head(m)	Maximum flow(L/min)
	88	22	32
Ⅱ	68	19	28
I	48	16	24

Packaging and Outline Dimensional Drawing

packagingmaterials

Model	Carton size(mm)	Numberof units(tower)	Weight(kg)
15ZG36-18	365x355x310	8	13.5
15ZG36-22	365x355x310	8	14
15ZG36-18	430x400x320	8	17.5
15ZG36-22	430x400x320	8	19
15ZG36-26	430x400x320	8	21

Permanentmagnetvariable frequency constant pressure fully automatic booster pump

ProductFeatures

·This pump adopts a permanent-magnet variable-frequency motor controlled by an intellgent chip for energy-saving and high-eficiencyperformance,saving 40%-70%power compared with conventional water pumps.
·Equipped witha high-precisionpressure sensor for morereliableauto start-stopand constant-pressure water supply.
·Self-priming function available.
·Adoptsacanned motor toeliminateinternal leakage.Themotor isfullyfilled with potingglue toprevent motor burnout caused by condensed water generated inside due to ambient temperature changes.
·Built-in high-strengthceramicshaftandceramic bearings togetherwith internal circulation structure for longer service lifeand lower noise.
·Wide-voltage design:the pump maintains stable performance and normal operation within 150v-30oV voltage range.
·Aviation-plug connection between power cord and pump delivers superior waterproof and tensile properties with premium texture.
·Multiple control modes for different application scenarios with powerful functions:
Manual Mode|Auto Mode|Constant-Pressure ModelWater-Tower Timed Auto Water-Supply ModelAuto Pressure-Maintaining Mode (prevent frequentstart-stop causedby leakage)
·Multiple protection functions:Dry-run ProtectionlBlocked-rotation ProtectionlAbnormal-voltage Protectionl Over-temperature Protection丨Anti-freeze Protection|Anti-frequent-start Protection for Leakage Condition
·Display functions: Fault Indication|Running-pressure&Set-pressure Display|Timing Countdown Displayl Running-speed Display

ApplicationOccasions

·Household pipeline constant pressure boosting throughout the house;
The air can automatically replenish water and increase pressure;
·Constant pressure water supply for hair washing room and bath center;
·Boosting water supply for water heaters;
·Boosting watering in gardens;
·Automatic timed water supply for pools and towers;
·Solar powered automatic water replenishment and pressurization;
·Livestock farm cleaning and pressurization;
· Industrial equipment pressurized water supply;
·Water is pumped from the well and pool.

Usage Conditions:

·Medium temperature: 2-60℃,
·Environmental temperature <=slant 50℃,
Maximum system pressure <=slant 1 0 bar,
·Input voltage:150-300V
·Medium conditions: clean,free of solid substances,fiber substances, viscosity, mineral oil, approximately neutral, non corrosive, non flammable and non explosive liquids.

ModelDescription

-PAGE06一

Dimensional Drawing

PerformanceCurve

TechnicalParameter

Model	Mwer (w)	Meaad (m)	Hetd (m)	Max (m³/h)	Rat (m³/h)	(m)	Suction Outlet (mm/DN)	Q'ty (PCS)	G.W. (kg)	Carton (mm)
25PBG5.5-30Z	300	30	20	5.5	2.0	8	25/1"	1	7.8	300x240x270
25PBG6.5-35Z	400	35	22	6.5	2.3	8	25/1"	1	8.6	300x240x270
25PBG7.5-40Z	500	40	25	7.5	2.8	8	25/1"	1	9.0	300×240×270
25PBG8.5-45Z	600	45	28	8.5	3.5	8	25/1"	1	9.5	300x240x270
25PBG10-50Z	800	50	32	10	4	8	25/1"	1	13.0	300x240x270

Intelligent variable frequency circulating pump

ProductFeatures

·This pumpadoptspermanent-magnetvariable-frequencymotorwith intelligentchipdriveforhigheficiencyand energy saving,saving 4 0 % - 7 0 % power versus conventional pumps.
·Cannedmotoreliminatesinternalleakage.Partialmotorsanddriveboardsarepotedwithgluetoavoidshort-circuit caused by condensed water from ambient temperature fluctuation.
·High-strengthceramicshaft&ceramicbearings,plusmotorinternalcirculationdesign,realizelongerservicelifeand lower noise.
·Wide-voltage design:stableoperation with nearlyunchanged performanceat150-30ov.Surge-proof drive board supportsair-energy linkagemode for reliable operation.
·lsolatedheat-disipationstructureformotoranddriveboardefectivelypreventsdrive-boardperformancedegradation and overheating.
·Fully-sealed whole unit,IP67 protection grade,suitable for harsh environments such asrain and humidity.
·Powerfulmulti-mode controlforvarious applications.Some models add temperature-controland PWMstepless speed-regulation for betteradaptability.
·Some models are equipped with high-precision pressure sensor for household water boosting.

Multi-modes:

Constant-Power Mode丨Constant-Pressure Mode丨High-efficiency Energy-saving Mode丨Adaptive Mode|Night Mode丨Temperature-control Mode 丨Pressure-control Mode

Multiple Protections:

Dry-run Protection丨 Blocked-rotation Protection丨Abnormal-voltage Protection丨Overload Protection 丨 Lightning-resistance 丨Anti-frequent-voltage-surge

Application Occasions

Energysavingcirculatingpumpsarespecificallydesignedforwatercirculationinunderfloorheatingandheatingsystems. Energy saving circulating pumps can be installed in:

·Solar energy · Underfloor heating system ·Single pipeline system · Hydraulic module ·Air energy ·Energy saving furnace ·Dual pipeline system ·Energy storage system ·Electric wall mounted boiler·Central air withering ·Hair wash room,sauna center· Cooling machine,cooling tower ·Gas wall mounted boiler ·Hotels,ins · Industrial equipment ·Pipeline pressurization

Usage Conditions:

·Medium temperature:2-110℃.
·Environmental temperature <=slant 5 0 ^ { \circ } \mathsf { C }
·Maximum system pressure <=slant 16 bar.
·Inputvoltage:150-300V
·Medium conditions:clean,free of solid substances,fiber substances,no viscosity,no mineral oil,approximately neutral, non corrosive,non flammable and non explosive liquids.If you want to transport acidic or alkaline liquids,youshould consult the manufacturer first and choose the appropriate material.

Comparison Table of Pipe Diameter:

Pump body diameter (mm)	15	25	40	50	65
Pipe diameter (mm/ln)	12、12"	20、34	25、1"	32、114"	50、2"

ModelDescription

Intelligent variable frequency circulating pump

(Temperature controlled,multi-mode)

DimensionalDrawing

3D structure diagram

6. Positioning Circle 7. Motor drum

DimensionalDrawing

3Dstructure diagram

Intelligent variable frequency circulating pump

Dimensional Drawing

3D structure diagram

Dimensional Drawing

3D structure diagram

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

25/32PBG-6-HB Constant power CN mode

25/32PBG-6-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	45	6	60
！	60	4	55
	20	1.5	50

Proportional high-efficiency 25/32PBG-6-HB energy-saving (PP) mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	40-45	5	60
！	30-45	4	60
□ 1	20-45	3	60

25/32PBG-6-HB Automatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	30-45	2.5-4.5	60
！	20-45	1.5-3	60
■ ■	10-45	1-2	60

·Thevariousmodelsofwaterpumpsmentionedabovecanbefreeyselectedfordiferentcombinationsofpumpbodymaterial,ump bodydiameterumpdyngtharelndppodyreforetespecificformancepaametersarebjectto and the external dimensions and packing weight are subject to actual conditions.

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
AUTO	30-45	2.5-4.5	60

Q'ty per carton: 8 PCSG.W.: 27kg Carton Size:395×325×290mm

According to the requirements,the following optionsare available forselection

Lift: 4 \mathsf { m } 、5m、6m、7m Pump body material:Cast iron,brass,stainless steelPump body length:130mm、 1 8 0 \mathsf {mm } （204 Pipediame ter:15mm(/2")、20mm(4")、25mm(1")、32mm(14")

Technicalparametersandperformancecurve:

25/32PBG-8-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	80	8	70
！	60	6.5	60
□	40	5	50

Proportional high-efficiency 25/32PBG-8-HB energy-saving (PP) mode

25/32PBG-8-HBConstant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	60-80	6	70
！	45-80	4.5	70
	30-80	3	70

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	35-80	3-6	70
！	25-80	2-4.5	70
	15-80	1.5-3	70

·Thevariousmodelsofwaterpumpsmentionedaboecanbefrelyselectedfordiferentcombinationsfpumpbodymaterialumpbody diametermdgtedderififaeraesets external dimensions and packingweight are subject to actual conditions.

25/32PBG-8-HB Automatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
AUTO	35-80	3-6	70

Q'ty per carton:8 PCS G.W.: 27.5kg Carton Size:395×325×290mm

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

25/32PBG-10-HBConstant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	100	10	80
！	80	8	70
1	60	6	60

25/32PBG-10-HB Constant pressure

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	70-100	7	80
！	55-100	5.5	80
■ ■	40-100	4	80

Proportional high-efficiency 25/32PBG-10-HB energy-saving (PP) mode

25/32PBG-10-HBAutomatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！	40-100	4-8	80
！	30-100	3-6	80
■	20-100	2-5	80

·Thevariousmodelsofwaterpumpsmentionedaboecanbefrelyselectedfordiferentcombinationsfpumpbodymaterialumpbody diameterdgteeriicaeamesets external dimensions and packing weight are subject to actual conditions.

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
AUTO	40-100	4-8	80

Q'ty per carton:8 PCS G.W.:27.8kg Carton Size:395×325×290mm

Technicalparametersandperformancecurve:

25/32PBG-12-HBConstantpowerCN mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	120	12	90
！	90	10	80
	60	8	70

25/32PBG-12-HB Copnmtant pressure

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	80-120	8	90
！	65-120	6	90
■	50-120	5	90

25/32PBG-12-HB Proportionalhigh-efficiency energy-saving (PP) mode <br>25/32PBG-12-HBAutomatic (AOTO) mode

Gear	power(w)	Max.Head(m)	Max.Flow(L/min)
！！	45-120	5-9	90
！	35-120	3-7	90
	25-120	2-6	90

·Thevariousmodelsofwaterpumpsmentionedabovecanbefrelyselectedfordiferentcombinationsofpumpbodymaterialump bodydiameterumpbodyengtharrelndpumodyereforethespecificerformanceparametersareubjecttothtprt and the external dimensions and packing weight are subject to actual conditions.

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
AUTO	45-120	5-9	90

Q'ty per carton:8 PCS G.W.: 28.5kg Carton Size:395×325×290mm

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

25/32PBG-14-HBConstant powerCNmode

25/32PBG-14-HB Conmtant pressure

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！！	90-150	10	100
！	75-150	8	100
	60-150	6	100

25/32PBG-14-HB Proportional high-efficiency energy-saving (PP) mode <br>25/32PBG-14-HBAutomatic(AOTO)mode

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
！	50-150	6-10	100
！	40-150	4-8	100
1	30-150	3-6	100

·Thevariousmodelsofaterpumpsmentionedbovecanfrelyseectedfodferentcombinationsofumpbodymaterialupody diameterumdgtreddrefretiicaeameersreetstd external dimensionsand packing weight are subject to actual conditions.

Gear	power(W)	Max.Head(m)	Max.Flow(L/min)
AUTO	50-150	6-10	100

Q'typer carton:8 PCS G.W.: 29kg Carton Size:395x325x290mm

3Dstructurediagram

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

25PBG-16-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	180	16	9
！	140	13	8
	90	8	7

25PBG-16-HBConstant pressure CP mode

Gear	power(w)	Max.Head(m)	Max.Flow(m³/h)
！	120-180	11	9
！	45-180	9	9
	30-180	6	9

25PBG-16-HB Proportional high-efficiency energy-saving(PP)mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	60-180	6-11	9
！	45-180	5-9	9
□	30-180	4-6	9

25PBG-16-HB Automatic (AOTO) mode

gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	60-180	6-11	9

Technicalparametersandperformancecurve:

32PBG-16-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	180	16	10
！	140	13	9
	90	8	8

32PBG-16-HBConstant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	120-180	10	10
！	100-180	8	10
□	80-180	6	10

32PBG-16-HB Proportional high-efficiency energy-saving (PP)mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	60-180	6-11	10
！	45-180	5-9	10
	30-180	4-6	10

25PBG-16-HB Automatic (AOTO) mode

Q（m/h）

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	60-180	6-11	10

Q'ty per carton:4 PCS G.W.: 19.8kg Carton Size: 440x425x198mm

-PAGE20一

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

25PBG-18-HB Constant power CN mode

25PBG-18-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	280	18	10
！	200	14	9
■ □	140	10	8

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	140-280	12	10
！	120-280	10	10
	90-280	8	10

25PBG-18-HB Proportional high-efficiency energy-saving(PP)mode

25PBG-18-HB Automatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！	70-280	7-13	10
！	55-280	6-10	10
1	40-280	5-7	10

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	70-280	7-13	10

Technicalparametersandperformancecurve:

32PBG-18-HBConstant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！	280	18	11
！	200	14	10
■	140	10	9

32PBG-18-HBConstant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！	140-280	12	11
！	120-280	10	11
	90-280	8	11

32PBG-18-HBProportional high-efficiency energy-saving (PP)mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	70-280	7-13	11
！	55-280	6-10	11
	40-280	5-7	11

32PBG-18-HB Automatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	70-180	7-13	11

Q'ty percarton:4PCS G.W.:20.6kg Carton Size:440x425x198mm

-PAGE22-

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

25PBG-23-HB Constant power CN mode

25PBG-23-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	370	23	11.5
！	280	16	10.5
□	180	12	9.5

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	200-370	16	11.5
！	130-370	12	11.5
	100-370	10	11.5

25PBG-23-HB Proportional high-efficiency energy-saving (PP)mode

25PBG-23-HBAutomatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！	80-370	8-17	11.5
！	60-370	7-14	11.5
	50-370	6-10	11.5

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	80-370	8-17	11.5

Technical parameters and performance curve:

32PBG-23-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！	370	23	12.5
！	280	16	11.5
1	180	12	10.5

32PBG-23-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	200-370	16	12.5
！	130-370	12	12.5
■	100-370	10	12.5

32PBG-23-HB Proportional high-efficiency energy-saving (PP)mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	80-370	8-17	12.5
！	60-370	7-14	12.5
	50-370	6-10	12.5

Q'ty per carton:4 PCS G.W.: 20.6kg Carton Size:440x425x198mm

32PBG-23-HB Automatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	80-370	8-17	12.5

Various models can be equipped with cast iron pump heads or stainless steel pump heads, If you want to transport chemicalliquids such as acid and alkali, please consult the factory first.

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

32PBG-25-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	480	25	14
！	380	18	13
□	280	14	12

32PBG-25-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	280-480	16	14
！	200-480	12	14
	160-480	10	14

32PBG-25-HB Proportional high-efficiency energy-saving (PP)mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	110-480	8-17	14
！	80-480	7-14	14
□	60-480	6-10	14

32PBG-25-HBAutomatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	110-480	8-17	14

Intelligent variable frequency

PWMinfinitespeed regulation,multi-mode

3Dstructurediagram

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

50PBG-16-HBConstant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	700	16	25
！	450	13	22
	300	10	19

50PBG-16-HB Proportional high-efficiency energy-saving (PP)mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
	230-750	8-12	25
	200-750	7-10	25
	160-750	6-8	25

50PBG-16-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	420-750	12	25
！	360-750	10	25
■	250-750	8	25

50PBG-16-HB Automatic (AOTO) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	230-750	8-12	25

Technicalparametersandperformancecurve:

50PBG-18-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	900	18	28
！	650	15	25
■	500	12	22

50PBG-18-HB Proportional high-efficiency energy-saving (PP) mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
	260-950	8-12	28
	220-950	7-10	28
	180-950	6-8	28

50PBG-18-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	500-950	12	28
！	400-950	10	28
	300-950	8	28

50PBG-18-HB Automatic (AOTO) mode

gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	260-950	8-12	28

Q'ty per carton: 1 PCS G.W.: 11kg Carton Size:248x185x295mm

-PAGE28—

Intelligent variable frequency circulating pump

PWM infinite speed regulation,multi-mode Equippedwithapressuresensor,itcanbeused as an automatic booster pump

3Dstructurediagram

Dimensional Drawing

—PAGE29-

Technicalparametersandperformancecurve:

25PBG-22-HB Constant power CN mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	220	22	6.5
！	160	18	5.5
	120	14	4.5

25PBG-22-HB Proportional high-efficiency energy-saving (PP) mode

25PBG-22-HB Constant pressure CP mode

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	120-220	12	6.5
！	100-220	10	6.5
	80-220	8	6.5

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
	60-220	6-12	6.5
	50-220	5-10	6.5
	40-220	4-8	6.5

Q'ty per carton:4 PCS G.W.: 19.5kg Carton Size: 440x425x198mm

25PBG-22-HB Automatic (AOTO) mode

Gear	power(w)	Max.Head(m)	Max.Flow(m³/h)
AUTO	60-220	6-12	6.5

一PAGE30一

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

25PBG-26-HBConstant power CN mode

25PBG-26-HB Constant pres

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！！	320	26	7.5
！	220	22	6.5
	160	18	5.5

Gear	power(W)	Max.Head(m)
！！	150-320	14
！	120-320	12
■	90-320	10

25PBG-26-HB

Proportional high-efficiency energy-saving (PP) mode <br>25PBG-26-HB Automatic (AC

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
	70-320	7-14	7.5
！	60-320	6-12	7.5
■	50-320	5-10	7.5

Gear	power(W)	Max.Head(m)	M
AUTO	70-320	7-14

Technicalparametersandperformancecurve:

25PBG-30-HB Constant power CN mode

25PBG-30-HBConstant pressure CP mode

ax.Flow(m³/h)

7.5

Gear	power(w)	Max.Head(m)	Max.Flow(m³/h)
！！	480	30	8.5
！	300	25	7.5
	200	20	6.5

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
！	200-480	16	8.5
！	150-480	14	8.5
工	100-480	12	8.5

ITO)mode

25PBG-3O-HB Proportional high-efficiency energy-saving (PP) mode

25PBG-30-HB Automatic (AOTO) mode

ax.Flow(m³/h)

7.5

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
	90-480	8-16	8.5
	75-480	7-14	8.5
	60-480	6-12	8.5

Q'ty per carton: 4 PCS G.W.: 21kg Carton Size:440x425x198mm

Gear	power(W)	Max.Head(m)	Max.Flow(m³/h)
AUTO	90-480	8-16	8.5

Shielded cold and hot water automatic circulation booster pump

ProductFeatures

Model Description

This pump uses a stainless steel shielding sleeve to completely isolate the water from the coil winding,without the need for mechanical sealing, thuscompletely solving the problemof water leakagein the water pump.It adoptsa high hardness ceramic shaftand ceramic bearings,with direct water circulation between the statorand rotor,which can be used for cooling and bearing lubrication,and completely solves the noise problem. The design is very scientific and advanced,and it can be used continuously for 30ooo hours without any faults or maintenance.

Silence,no leakage,no vibration,long service life,and no maintenanceare the biggestcharacteristicsof this pump.

15 PBG-10- (A) -Pump bodymaterial (A:copper,S:stainless steel, No marking:cast iron pump body) G/E: Style -Maximum head (m) Canned pump Pipe diameter (mm)

ApplicationOccasions

Thispumpis suitable forpressurizedcirculationof coldand hotwaterbelow 1 0 0 ^ { \circ } \mathsf C ,especially forgasshowers thataredifficultto igniteduetoinsufficientounstablewaterpressue.lstalingthispumpcancompletelysovetheproblem;Boostwatersuplywhenthe tapwaterpressureistolow;Airenergyolarwaterheaterpressurizedwatersupply;owwaterpressurehouseholdwasingachine watersupplysuppotigipmnt;ilertwateulationpessation;dustralpmntliqidessatiolepdy material: stainless steel, copper,cast iron.

3Dstructurediagram

PerformanceCurve <br>Installationsize(mm)

TechnicalParameter

model	Power		voltgefrehery	Outlet)	sp/mind	Mexd	Mawy,		weight Numer		long iel
15PBG-9	120	220	50	15(1/2")	2800	9	35	23.5	8		40.536.5	31
15PBG-10	150	220	50	15(1/2")	2800	10	40	24.5	8	40.536.5		31
20PBG-12	250	220	50	15(/2")	2800	12	65	22	4	45	40	24.5
20PBG-15	320	220	50	15(/2")	2800	15	75	23	4	45	40
												24.5

Shielded circulating pump

ProductFeatures

This pump uses a stainless steel shielding sleeve to completely isolate water from the coil winding,without the need for mechanical sealing,thus completely solving the problem of water leakage in the pump.Itadoptsa high hardnessceramic shaftand ceramic bearings,and the water circulates directly between the stator and rotor,which can be used for cooling and bearing lubrication,and completely solves thenoise problem.The design isvery scientificand advanced, and it can be used continuously for 3oooo hours without any faults or maintenance.

Silent,leak free,vibration free,and long service lifewithout maintenance are the biggest features of this pump.

Application Occasions

This pump is suitable for pressurized circulation of hot and cold water below 1 0 0 ^ { \circ } \mathsf { C } . Solar energyand air energy;Supportingfacilitiesfor underfloor heating systems,such as water mixers, separators,collectors,and radiators forautomatic circulationand pressurization;hot-waterboiler; Centralair conditioning and lowwaterpressure household washing machine matching;Increase the flowrate and pressure of tap water;Industrialliquid circulation water supply.Pump body material: stainless steel,copper,cast iron.

ModelDescription

Comparison table of piping caliber:

Pump body diameter (mm)	15	25	40	50
Pipe diameter (mm/In)	12、	20、34	25、1"	32、114"

//AW\

TechnicalParameter

model 15PBG-4
Max.power	72W	Ca.	15(1")	weight	18.5kg
Rat.power	52W	Vo.	220V	number	8
Min.power	38W	Fr.	50Hz	Car.size	28.8x28x29.6cm

model20PBG-4
Max.power	72W		Ca.20(34")	weight	20kg
Rat.power	52W	Vo.	220V	number	8
Min.power	38W	Fr.	50Hz	Car.size	28.8x28x29.6cm

model25PBG-4
Max.power	72W	Ca.	25(1")	weight	22kg
Rat.power	52W	Vo.	220V	number	8
Min.power	38W	Fr.	50Hz	Car.size	28.8x28x29.6cm

model32PBG-4
Max.power	72W	Ca.	32(1/4")	weight	28.5kg
Rat.power	52W	Vo.	220V	number	8
Min.power	38W	Fr.	50Hz	Car.size	28.8x28x29.6cm

Max.HeadMax.Flow (m) Gear	(L/min)	speed (r/min)
4	45	2200
Ⅱ 3	35	1900
I 2	20	1450

Gear Max.HeadMax.miow		(r/min)
目 4	60	2200
Ⅱ 3	50	1900
I 2	30	1450

Gear Max.HeadMax.Flow (m)	(L/min)	speed (r/min)
4	35	2200
Ⅱ 3	30	1900
I 2	18	1450

Max.HeadMax.Flow (m) Gear	(L/min)	speed (r/min)
目 4	55	2200
Ⅱ 3	45	1900
2	25	1450

Anyof the above modelscan be equipped with fixed footboards.Please specifywhenordering

（m)

(L/min)

(r/min)

x.power100WCa.20(/2")weight

20.3kg

目

2200

t.power

90W Vo.

220V

Fr.50Hz

number

Ⅱ

1900

n.power46W

Car.size 28.8x28x29.6cm I

1450

1015202530354045505560657075

nodel20PBG-6

Gear

Max.HeadMax.Flowspeed (m)

(L/min) (r/min)

H(m)

Q(L/min)

ix.power100W

Ca.

20(34weight

21.3kg

目

2200

t.power

90W

Vo.

220V

number 8

Ⅱ

1900

n.power

46W

Fr.

50Hz

Car.size 28.8x28x29.6cm

了

1450

H(m)

1015202530354045505560657075 Q(L/min)

nodel25PBG-6

Gear Max.Head Maxminw (r/min)

III

x.power100WCa.25(1")

weight

23.7kg

2200

t.power

90W

Vo. 220V

number

Ⅱ

1900

n.power

46W

Fr.50Hz

Car.size 28.8x28x29.6cm

1450

nodel32PBG-6

Gear

Max.HeadMax.Flowspeed

H(m)

1015202530354045505560657075 Q(L/min)

x.power100WCa.32(14")weight

30.6kg

目

(m) 6

(L/min) 65

(r/min) 2200

Ⅲ

t.power

90W

Vo. 220V

number

Ⅱ

1900

Ⅱ

n.power46W

Fr. 50Hz

Car.size 28.8x28x29.6cm

了

1450

Max.HeadMax.Flowspeed

H(m)

1015202530354045505560657075 Q(L/min)

nodel15PBG-7

Gear

(m)

(L/min)

(r/min)

Ⅲ

x.power130W

Ca.

15(/2")weight

22.8kg

目

2520

t.power

120W

Vo. 220V

number

Ⅱ

2220

n.power

60W

Fr.50Hz

Car.size 28.8x28x31.cm

1680

1015202530354045505560657075 H(m)

nodel20PBG-7

Gear Max.HeadMLminwspd

ix.power130W

Ca.20(34"）weight

24kg

2520

t.power

120W

Vo. 220V

number

Ⅱ

2220

n.power60W

Fr. 50Hz

Car.size 28.8x28x31.6cm

1680

H(m)

1015202530354045505560657075

nodel25PBG-7

Gear Max.HeadMLxminwrmin

x.power130W

Ca.25(1")

weight

26.8kg

2520

t.power

120W

Vo. 220V

number

Ⅱ

2220

n.power60W

Fr. 50Hz

Car.size 28.8x28x31.6cm

1680

H(m)

1015202530354045505560657075

Q(L/min)

nodel32PBG-7

model25PBG-4
Max.power	72W	Ca.	25(1")	weight	22kg
Rat.power	52W	Vo.	220V	number	8
Min.power	38W	Fr.	50Hz		Car.size 38.5x28x29.6cm

model32PBG-8
Max.power165W		Ca.	3214")	weight	35.5kg
Rat.power	150W	Vo.	220V	number	8
Min.power	80W		Fr.50Hz		Car.size38.5x28x33.6cm

Installationsize(mm)

TechnicalParameter

model20PBG-8
Max.power220W		Ca.		20(34）weight	18kg
Rat.power	180W	Vo.	220V	number	4
Min.power	115W	Fr.	50Hz		Car.size34.8x30.8x19.8cm

Max.HeadMax.Flowspeed Gear (m)	(L/min) (r/min)
目 8	80	2410
Ⅱ 7	65	2080
I 6	40	1680

model 25PBG-8
Max.power 220W		Ca.	25(1")	weight	19.5kg
Rat.power	180W	Vo.	220V	number	4
Min.power	115W	Fr.	50Hz		Car.size34.8x30.8x19.cm

Max.HeadMax.Flowspeed Gear (m)	(L/min) (r/min)
目 8	95	2410
Ⅱ 7	80	2080
I 6	55	1680

model 32PBG-8
Max.power280W			Ca.32(114)weight	16kg
Rat.power	250W	Vo.	220Vnumber	2
Min.power160W		Fr.		50Hz Car.size34.8x21×25.cm

Max.HeadMax.Flowspeed Gear (m) (L/min)(r/min)
目 8	125 2410
Ⅱ 7	110 2080
I 5	80 1680

Installationsize(mm)

TechnicalParameter

model 20PBG-12(G)
Max.power265W		Ca.	20(3/4"	weight	19.8kg
Rat.power	225W	Vo.	220V	number	4
Min.power	180W	Fr.	50Hz		Car.size38.8x32.5x18.5cm

20PBG-12 (G)

Max.HeadMax.Flowspeed Gear (m)	(L/min)	(r/min)
目 12	65	2520
Ⅱ 9	50	2100
I 6	35	1700

model 25PBG-8(G)
Max.power 350W Ca.25(1")			weight	25.5kg
Rat.power320W		Vo.220V	number	4
Min.power220W	Fr.	50Hz	Car.size	38.8x33.5x21cm

model 32PBG-8(G)
Max.power350W			Ca.32(112")	weight	28kg
Rat.power	320W	Vo.	220V	number	4
Min.power	220W	Fr.	50Hz	Car.size	38.8x33.5x21cm

Gear (m)	Max.HeadMax.Flowspeed (L/min)	(r/min)
8	150	2520
Ⅱ 7	130	2100
I 5	90	1700

Max.HeadMax.Flowspeed Gear (m)	(L/min)	(r/min)
8	170	2520
Ⅱ 7	150	2100
I 5	110	1700

25PBG-8 (G)
32PBG-8 (G)

TechnicalParameter

model20PBG-9
Max.power235W		Ca.		20(34"）weight	20.7kg
Rat.power	180W	Vo.	220V	number	4
Min.power	120W	Fr.	50Hz		Car.size38.8x3.8x21.8cm

model 32PBG-9
Max.power235W		Ca.	32(14	weight	22.6kg
Rat.power	180W	Vo.	220V	number	4
Min.power	120W	Fr.	50Hz		Car.size38.8x33.8x21.8cm

model 20PBG-10 25PBG-10
Max.power320WCa.20(34"）weight				21.7kg
Rat.power250WVo.220V			number	4
Min.power205W	Fr.	50Hz		Car.size38.8x33.8x21.8cm

model 32PBG-10
Max.power320W	Ca.		32(114weight	23.5kg
Rat.power 250WVo.		220V	number	4
Min.power205W	Fr.	50Hz		Car.size38.8x33.8x21.8cm

Max.HeadMax.Flowspeed Gear (m)	(L/min)	(r/min)
9	135	2680
Ⅱ 8	95	2220
工 6	75	1680

GearMax.HeadMax.Flowspeed (m)	(L/min)	(r/min)
目 9	150	2680
Ⅱ 8	105	2220
I 6	85	1680

Max.HeadMax.Flowspeed (m) Gear	(L/min)	(r/min)
目 10	145	2800
Ⅱ 8	105	2320
I 6	80	1780

Gear Max.HeadMLxminwrmin)
目 10	165	2800
Ⅱ 8	120	2300
I 6	95	1780

Q(L/min)

Company Profile

Certificate Of Honor

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TODAYTOMORROW AndFUTURE

Product Catalog

Whole house water pressurization

ProductFeatures

Application Occasions

Usage Conditions:

ModelDescription

Permanentmagnetvariable frequency constant pressure fully automatic booster pump

ProductFeatures

ApplicationOccasions

Usage Conditions:

ModelDescription

TechnicalParameter

Intelligent variable frequency circulating pump

ProductFeatures

Multi-modes:

Multiple Protections:

Application Occasions

Usage Conditions:

ModelDescription

Intelligent variable frequency circulating pump

3D structure diagram

DimensionalDrawing

3Dstructure diagram

Intelligent variable frequency circulating pump

Dimensional Drawing

3D structure diagram

Dimensional Drawing

3D structure diagram

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

Technicalparametersandperformancecurve:

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

3Dstructurediagram

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

Technicalparametersandperformancecurve:

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

Technicalparametersandperformancecurve:

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

Technical parameters and performance curve:

Intelligent variable frequency circulating pump

Technical parameters and performance curve:

Intelligent variable frequency

3Dstructurediagram

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

Intelligent variable frequency circulating pump

3Dstructurediagram

Dimensional Drawing

Technicalparametersandperformancecurve:

Intelligent variable frequency circulating pump

Technicalparametersandperformancecurve:

Shielded cold and hot water automatic circulation booster pump

ProductFeatures

Model Description

ApplicationOccasions

Shielded circulating pump

ProductFeatures

Application Occasions

ModelDescription

TechnicalParameter

Anyof the above modelscan be equipped with fixed footboards.Please specifywhenordering

Installationsize(mm)

TechnicalParameter

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