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circualtor pump

Negotiable /Set

Min.Order:1 Set

Taizhou Westone Machinery & Electric Co.,Ltd.

Business Type: Trading Company

Main Products: including Rotor shielded circulation pump , Cool & hot water boosting pump , Automatic self-priming pump , Surf massage pump , Beverage pump , etc.

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Product Details

Rotor-shielded hot water circulating pump

Identification Code :

e.g：WRS20/6-130
WRS	Rotor-shielded hot water circulating pump
20	Connection size
6	Rated shut-off head[m]
130	pump body length

Fields of Application ：

Central heating installations
Industrial circulating systems
circulation systems

Technical Data ：

suitableFluids
Heating water to VDI 2035
Water/glycol mixtures	max mixing ratio 1：1
Hydraulic corrections required for mixing ratio above 20%
Performance
speed range	1100-2200 r.p.m
Manual 3-speed control
Fluid temperature range	-10℃~+110℃
ing pressure	10 bar
Ambient temperature
Permissible up to	40℃
power
Mains power	1~230V, 50/60Hz
Motor
Degree of protection	IP 42
Insulation class	F
Construction Materials
Pump body	cast iron/brass
Impeller	GF-PP
shaft	stainless steel
Bearings	graphite