Circulation Pumps
Features
This pump adopts shielding set of stainless steel and keep water away from electrical machinery completely, Mechanical seal is not required, thus completely solve pump leaking, adopts the high rigidity stainless steel of motor shaft, graphite bearing, water cycle between stator and rotor, Not only for cooling, also can be used for bearing lubrication, completely solved the noise problem in working. advanced scientific design, Normal continuous use for 30,000 hours Trouble-free and maintenance-free.

The trait for this pump: no noise, no vibration, no leak, trouble free with long time working.
Main use
This pump adapts to cold pressurized circulation of hot water under 110 degrees Centigrade. Especially use for the Matching of Warm heating system, like as: Automatic pressured and circulated for water offshooter, water collector; boiler and hanging boiler; matching for Water-cooled air-conditioning and center air conditioning system; water supply for washing machine when lower pressure; increase the flux and pressure for the tap water; supply and circulate liquid for industrial equipments. Parts of pump body adopt copper material, so that domestic using water is more sanitary.
Model number Description
Circulation_Pump_Model_Description.jpg
Installation Dimensions
Circulation_Pump_P1_Dimension.jpg
Structure Chart
Circulation_Pump_P1_Structure.jpg

Circulation_Pump_P2_Body.jpg


Model 15PBG-6-N
Max. Power 100W Dia 15mm(3/4') G.W. 22.5kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 46W Fiequency 50Hz Package Dimension 28.82829.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 50 2200
II 5 40 1900
I 3 25 1450
Circulation_Pump_P2_C-15PBG-6.jpg

Model 25PBG-6-N
Max. Power 100W Dia 25mm(1') G.W. 23.2 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 46W Fiequency 50Hz Package Dimension 28.82829.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 50 2200
II 5 40 1900
I 3 25 1450
Circulation_Pump_P2_C-25PBG-6.jpg

Model 40PBG-6-N
Max. Power 100W Dia 40mm(1') G.W. 26.2 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 46W Fiequency 50Hz Package Dimension 28.82829.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 60 2200
II 5 50 1900
I 3 30 1450
Circulation_Pump_P2_C-40PBG-6.jpg

Model 15PBG-7-N
Max. Power 130W Dia 15mm(3/4') G.W. 25.5 kg
Rated Power 120W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 28.82831.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 50 2520
II 6 40 2220
I 4 25 1680
Circulation_Pump_P2_C-15PBG-7.jpg

Model 25PBG-7-N
Max. Power 130W Dia 25mm(1') G.W. 26.3 kg
Rated Power 120W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 28.82831.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 60 2520
II 6 50 2220
I 4 30 1680
Circulation_Pump_P2_C-25PBG-7.jpg

Model 40PBG-7-N
Max. Power 130W Dia 40mm(1') G.W. 29.3 kg
Rated Power 120W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 28.82831.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 75 2520
II 6 60 2220
I 4 35 1680
Circulation_Pump_P2_C-40PBG-7.jpg

Circulation_Pump_P3_Body.jpg

Installation Dimensions

Circulation_Pump_P3_Dimension.jpg


Model 25PBG-8-N
Max. Power 220W Dia 25mm(1') G.W. 19.5 kg
Rated Power 180W Voltage 220V Q'ty 4 Pcs
Min. Power 115W Fiequency 50Hz Package Dimension 34.830.819.8cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 8 95 2410
II 7 80 2080
I 6 55 1680
Circulation_Pump_P3_C-25PBG-8.jpg

Model 40PBG-8-N
Max. Power 220W Dia 40mm(1') G.W. 20 kg
Rated Power 180W Voltage 220V Q'ty 4 Pcs
Min. Power 115W Fiequency 50Hz Package Dimension 34.830.819.8cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 8 95 2410
II 7 80 2080
I 6 55 1680
Circulation_Pump_P3_C-40PBG-8.jpg

Model 50PBG-8-N
Max. Power 280W Dia 50mm2') G.W. 16 kg
Rated Power 250W Voltage 220V Q'ty 2 Pcs
Min. Power 160W Fiequency 50Hz Package Dimension 34.82125.3cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 8 125 2410
II 7 110 2080
I 5 80 1680
Circulation_Pump_P3_C-50PBG-8.jpg

Circulation_Pump_P4_Body.jpg

Circulation_Pump_P4_Dimension.jpg


Model 25PBG-6-N(B)
Max. Power 120W Dia 25mm(1') G.W. 25 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 38.82833.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 70 2410
II 4 45 2080
I 3 30 1680
Circulation_Pump_P4_C-25PBG-6-B.jpg

Model 40PBG-6-N
Max. Power 120W Dia 40mm(1') G.W. 26 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 38.82833.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 80 2410
II 4 55 2080
I 3 35 1680
Circulation_Pump_P4_C-40PBG-6-B.jpg

Model 25PBG-7-N(B)
Max. Power 150W Dia 25mm(1') G.W. 25 kg
Rated Power 120W Voltage 220~240V Q'ty 8 Pcs
Min. Power 90W Fiequency 50Hz Package Dimension 38.82835.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 75 2520
II 5 50 2180
I 4 35 1700
Circulation_Pump_P4_C-25PBG-7-B.jpg

Model 40PBG-7-N(B)
Max. Power 150W Dia 40mm(1') G.W. 26 kg
Rated Power 120W Voltage 220~240V Q'ty 8 Pcs
Min. Power 90W Fiequency 50Hz Package Dimension 38.82835.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 90 2520
II 5 60 2180
I 4 40 1700
Circulation_Pump_P4_C-40PBG-7-B.jpg

Circulation_Pump_P5_Body.jpg

Circulation_Pump_P5_Dimension.jpg


Model 25PBG-6-N(C) 40PBG-6-N(C)
Max. Power 100W Dia 25mm(1') G.W. 24 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 55W Fiequency 50Hz Package Dimension 28.82829.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 70 2410
II 5 55 2080
I 4 30 1680
Circulation_Pump_P5_C-25-40PBG-6-C.jpg

Model 40PBG-6-N(D)
Max. Power 100W Dia 40mm(1') G.W. 24.5 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 55W Fiequency 50Hz Package Dimension 28.82829.6cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 80 2410
II 5 65 2080
I 4 40 1680
Circulation_Pump_P5_C-40PBG-6-D.jpg

Model 50PBG-6-N(D)
Max. Power 100W Dia 50mm(2') G.W. 25.5 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 55W Fiequency 50Hz Package Dimension 38.528.528.5cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 85 2520
II 5 70 2180
I 4 45 1700
Circulation_Pump_P5_C-50PBG-6-D.jpg

Circulation_Pump_P6_Body.jpg

Circulation_Pump_P6_Dimension.jpg


Model 25PBG-12-N(D)
Max. Power 265W Dia 25mm(1') G.W. 19.8 kg
Rated Power 225W Voltage 220V Q'ty 4 Pcs
Min. Power 180W Fiequency 50Hz Package Dimension 38.832.518.5cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 12 50 2520
II 9 40 2100
I 6 30 1700
Circulation_Pump_P6_C-25PBG-12-D.jpg

Model 40PBG-8-N(D)
Max. Power 225W Dia 40mm(1') G.W. 25.5 kg
Rated Power 180W Voltage 220V Q'ty 4 Pcs
Min. Power 135W Fiequency 50Hz Package Dimension 38.833.521cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 8 210 2520
II 7 150 2100
I 5 100 1700
Circulation_Pump_P6_C-40PBG-8-D.jpg

Model 50PBG-8-N(D)
Max. Power 225W Dia 50mm(2') G.W. 28 kg
Rated Power 180W Voltage 220V Q'ty 4 Pcs
Min. Power 135W Fiequency 50Hz Package Dimension 38.833.521cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 8 230 2520
II 7 170 2100
I 5 120 1700
Circulation_Pump_P6_C-50PBG-8-D.jpg

Circulation_Pump_P7_Body.jpg

Circulation_Pump_P7_Dimension.jpg


Model 25PBG-9-N 40PBG-9-N
Max. Power 235W Dia 40mm(1') G.W. 26 kg
Rated Power 180W Voltage 220V Q'ty 4 Pcs
Min. Power 120W Fiequency 50Hz Package Dimension 38.833.821.8cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 9 135 2680
II 8 95 2220
I 6 75 1680
Circulation_Pump_P7_C-25-40PBG-9-C.jpg

Model 50PBG-9-N
Max. Power 235W Dia 50mm(2') G.W. 29 kg
Rated Power 180W Voltage 220V Q'ty 4 Pcs
Min. Power 120W Fiequency 50Hz Package Dimension 38.833.821.8cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 9 150 2680
II 8 105 2220
I 6 85 1680
Circulation_Pump_P7_C-50PBG-9-C.jpg

Model 25PBG-10-N 40PBG-10-N
Max. Power 320W Dia 40mm(1') G.W. 26 kg
Rated Power 250W Voltage 220V Q'ty 4 Pcs
Min. Power 205W Fiequency 50Hz Package Dimension 38.833.821.8cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 10 145 2800
II 8 105 2320
I 6 80 1780
Circulation_Pump_P7_C-25-40PBG-10-C.jpg

Model 50PBG-10-N
Max. Power 320W Dia 50mm(2') G.W. 29 kg
Rated Power 250W Voltage 220V Q'ty 4 Pcs
Min. Power 205W Fiequency 50Hz Package Dimension 38.833.821.8cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 10 165 2800
II 8 120 2300
I 6 95 1780
Circulation_Pump_P7_C-50PBG-10-C.jpg

Circulation_Pump_P8_Body.jpg

Circulation_Pump_P8_Dimension.jpg


Model 25PBG-11-N
Max. Power 150W Dia 25mm(1') G.W. 19 kg
Rated Power 120W Voltage 220V Q'ty 4 Pcs
Min. Power 80W Fiequency 50Hz Package Dimension 38.830.817.5cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 11 35 2410
II 8 25 2080
I 5 18 1680
Circulation_Pump_P8_C-25PBG-11.jpg

Model 25PBG-13-N
Max. Power 280W Dia 15mm(3/4') G.W. 25 kg
Rated Power 250W Voltage 220~240V Q'ty 4 Pcs
Min. Power 120W Fiequency 50Hz Package Dimension 38.833.220.3cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 13 65 2450
II 10 55 2150
I 6 30 1800
Circulation_Pump_P8_C-25PBG-13.jpg

Model 25PBG-15-N
Max. Power 320W Dia 25mm(1') G.W. 26 kg
Rated Power 250W Voltage 220~240V Q'ty 4 Pcs
Min. Power 150W Fiequency 50Hz Package Dimension 38.833.220.3cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 15 75 2450
II 11 65 2150
I 7 40 1800
Circulation_Pump_P8_C-25PBG-15.jpg

Circulation_Pump_P9_Body.jpg

Circulation_Pump_P9_Dimension.jpg

Circulation_Pump_P9_C-40PBG-15-16.jpg

MODEL POWER
(W)
VOLTAGE
(V)
FREQUENCY
(Hz)
CONNECTION SIZE
(mm)(IN)
SPEED
(r/min)
HIGHEST HEAD
(m)
MAX. CAPACITY
(m3/h)
40PBG-16 550 220-240 50 40 (1') 2800 16 15
50PBG-18(A) 750 220-240 50 50 (2') 2880 19 15
40PBG-15 750 220-240 50 40 (1') 2880 15 18
50PBG-15 750 220-240 50 50 (2') 2880 15 22
50PBG-18(B) 1100 220-240 50 50 (2') 2900 18 20
65PBG-12 1100 220-240 50 65 (2') 2900 12 25
50PBG-19 1500 220-240 50 50 (2') 2980 19 28
65PBG-15 1500 220-240 50 65 (2') 2980 15 32

Temperature Controlled Circulation Pumps

Circulation_Pump_P10_Body.jpg
Features
This pump equips with temperature autocontrol set based on primary circulation pump, which realize auto power-on and shut-down function through water temperature. It adopts LCD screen and incorporate design of temperature controller and circulation pump, which is convenient to manipulate and install.
Installation Dimensions
Circulation_Pump_P10_Dimension.jpg
Structure Chart
Circulation_Pump_P10_Structure.jpg
Technical Data

Model 15PBG-6-N
Max. Power 100W Dia 15mm(3/4') G.W. 22.5 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 46W Fiequency 50Hz Package Dimension 29.228.229cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 40 2200
II 5 35 1900
I 3 20 1450
Circulation_Pump_P10_TC-15PBG-6.jpg

Model 25PBG-6-N
Max. Power 100W Dia 25mm(1') G.W. 23.2 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 46W Fiequency 50Hz Package Dimension 29.228.229cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 50 2200
II 5 40 1900
I 3 25 1450
Circulation_Pump_P10_TC-25PBG-6.jpg

Model 40PBG-6-N
Max. Power 100W Dia 40mm(1') G.W. 26.2 kg
Rated Power 90W Voltage 220V Q'ty 8 Pcs
Min. Power 46W Fiequency 50Hz Package Dimension 29.228.229cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 6 60 2200
II 5 50 1900
I 3 30 1450
Circulation_Pump_P10_TC-40PBG-6.jpg

Model 15PBG-7-N
Max. Power 130W Dia 15mm(3/4') G.W. 25.5 kg
Rated Power 120W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 29.228.231.5cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 50 2520
II 6 40 2220
I 4 25 1680
Circulation_Pump_P10_TC-15PBG-7.jpg

Model 25PBG-7-N
Max. Power 130W Dia 25mm(1') G.W. 26.3 kg
Rated Power 120W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 29.228.231.5cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 60 2520
II 6 50 2220
I 4 30 1680
Circulation_Pump_P10_TC-25PBG-7.jpg

Model 40PBG-7-N
Max. Power 130W Dia 40mm(1') G.W. 29.3 kg
Rated Power 120W Voltage 220V Q'ty 8 Pcs
Min. Power 60W Fiequency 50Hz Package Dimension 29.228.231.5cm

Position Highest Head
(m)
Max. capacity
(L/min)
Speed
(r/min)
III 7 75 2520
II 6 60 2220
I 4 35 1680
Circulation_Pump_P10_TC-40PBG-7.jpg