HRS20/11-180 Low Consumption Hot and Cold Water Circulation Pump
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Low Consumption
Hot and Cold Water Circulation Pump
Inlet / Outlet: 1"
Body length: 180mm
Description :
1) Apply to heating system
2) System pressure: 10 bar
3) Operating Condition:
Ambient Temperature: 0℃~40℃
Ambient Humidity: 95%
Liquid Temperature: -10℃~110℃
Ambient temperature must be lower than liquid temperature, in order to avoid condensate water produced in the interior of stator
4) Liquid: Clean, non-corrosive and non-explosive liquids, without any particle, fiber or mineral oil.
5) Water/Glycol mixtures max. mixing ratio should be 1:1
6) Dry running no more than 10s
7) Options on request
Different cable length and plug
Brass flow meter can be optional
Different voltage and frequency
8) Warranty: 1 year (According to our general sales conditions)
Motor and Pump
Copper winding
Built-in thermal protector
Ceramic shaft
Ceramic bearing
PP impeller
Male tab connection to the cable
Supply brass connector for each unit
Options on request: Brass pump body
Performance Curves :

Technical Data :

Installation Dimension :

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