Brand Name: GREENPRO
Model Number: RS25/4N
Place of Origin: Zhejiang, China (Mainland)
Circulating pump
Model : RS25/n
Power: 72/53/38w
Max.Flow: 45L/min
Max.head. 4.5m
Inlet/outlet: 1.5inch
GW.3.1kg
Cast iron body
130mm port to port
180mm port to port
Manual 3-speed control
Technical Data:
Suitable fluids: i)Heating water to VDI203 ii)heating water iii)water/glycol mixtures
max.mixing ratio1:1
Performance: i)Fluid temperature range : -10110
Ambient Temperature
Permissible up to 40
Mains power: 220V.50HZ
Motor: Degree of protection IP44 insulation class F
Construction materials
i) Pump body cast iron ii)impeller PP iii)shaft: Ceramic Bearing: Ceramic
Mounting shaft in the horizontal plane
Pump Equipment
i) screwed end single head pump ii) manual 3 speed control iii)Non-overloading single phase motor
Model |
Power(w) |
Flow(l/min) |
Head(m) |
Inlet/outlet(in) |
G.W(kg) |
RS25/4-1(high) |
72 |
42 |
4.5 |
1.5 |
3.1 |
RS25/4-1(middle) |
53 |
32 |
3.5 |
1.5 |
3.1 |
RS25/4-1(low) |
38 |
22 |
3 |
1.5 |
3.1 |