ZCM Series Electric Automatic Self-priming Water Pump for Domestic Household,Hot Water Circulation

Model Number: ZCM63-400A JLm60-400(A) 200 300 800 Brand Name: GORDON Key Specifications/Special Features: Copper wire micro switch pressure water pump with float switchpump>>Pump body: cast iron & support under special anti-rust treatment>>Impeller: stainless steel impeller, brass impeller, PPO impeller>>Mechanical seal: carbon/ceramic/stainless steel

Motor
>>Built-in thermal protector for single phase motor
>>Motor with copper winding
>>Motor housing: steel-plate, aluminum alloy
>>C&U bearing
>>AISI 304 shaft or 45#carbon steel

Working range
>>Liquid: clean liquids without suspended solids, non-aggressive
>>Liquid temperature: -10Cand +100C
>>Ambient temperature up to+40C
>>Max. working pressure 10 bar
>>Continuous service S1
>>Insulation: B
>>Protection: IP44

Application
>>Household water supply
>>Water supply system
>>Cooling system
>>Boost system

Advantages
>>Electronic pressure switch controlled by PC clip to avoid take off pressure switch frequently.
>>Every 72H it will start for 10s in order to avoid pump locked if long time no using pump.
>>Water protection system to avoid the pump in the anhydrous state for a long time.
>>Delay 3s start to avoid spark-over socket, protect the personal safety.
>>The flow priority system, electric pump use acme, truly achieve the full pressure.

ZCM intelligent water pumps for cold and hot water
1. Self-priming:for thefirst time using, the entire pump chamber should be filled with water.
2. Automatic: it is powered on or off by automatic system:turn on the tap the pump works, and turn off the tap the pump stop working.
3. Booster: stable and powerful pressure is controlled by pressure sensor and flow sensor.
Besides, thermal protector in motor will interrupt current when motor overheats.