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Audited Supplier Electric Circulating Water Pump RS25/4b
Model: RS 25/4B
Power: 72/53/38W
Max. Flow: 48/40/23L/min
Max. Head. 4.5/4/3 m
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: -10° C-110° C Ambient Temperature Permissible up to 40° C 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
| Model | Power | Max.flow | Max.head | Inlet/outlet | N.W |
| W | L/Min | M | IN | Kg | |
| RS 25/4B | 72/53/38 | 48/40/23 | 4.5/4/3 | 11/2" | 2.4 |
Description:
PURITY pump hot water circulation pump Application Benefits Description:
1. The hot water circulation system
2. The industrial circulating water system
3. The air-conditioning system, cooling water circulation system
4. Speed ranges: 1100-2200rpm
5. Paragraph 3 speed manual
6. Fluid temperature: -10deg~+110deg
7. The maximum working pressure: 6/10 bar
8. Environmental temperature: Max. +40deg
9. Power Transmission mode: 1~220V 60Hz
10 The need to pump axis in the horizontal direction.
11 The integrity of packaging and pump operation and maintenance manual
FAQ
Q: What is your MOQ of this item?
A: Our MOQ is a full 20ft container, first time cooperation, we accept trial order to check quality.
Q: Is it acceptable to make customers' own brand?
A: Sure, we can do OEM.
Q: What are your payment terms?
A: 30% T/T deposit, 70% against documents, or L/C at sight.
Q: How long is your warranty?
A: One year!
Q: What is the delivery time?
A: 25-30 days after receiving your L/C or T/T deposit.
Suppliers with verified business licenses
Audited Supplier 
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