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Circulator Pump

Booster Pump

Westone Machinery & Electricc Co., Ltd.
[China]

Address:
Nianmuyang, daxi town, wenling city, zhejiang, China Taizhou Zhejiang 317525 China

Phone:
86-576-86498808

Contact name:
Josh , salesman

Westone Machinery & Electricc Co., Ltd.

Circulator Pump

	Rotor-shielded Circulating Pump

Click to enlarge image

Model Number

WSNT,XINWELO,PUUTTER CYCLE

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℃
Max.working 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

Scope of supply ：
pump incl.2 union washers,packing and O&M manual

Mounting Positions ：
Pump shaft in the horizontal plane,terminal box optionally 3,6,9 or12 o’clock