Pumps

Product Code: 420B

Water Circulation 3 speed Pump
Suitable for sanitary water

Pump Housing: Composite
End Connections: 1" (25mm) BSP P
Maximum Head: 5.5m
Maximum Flowrate: 2.5 CBM/hr @ 2m Head
Rated Power (Current) Input: 85W (0.38 A)
Dimensions: 92.5mmW x 141mmH x 132mmD

Speed 1: 45W
Speed 2: 63W
Speed 3: 85W

Model: ZRS15/6-3 Ku P

* Mac Unions are sold separately

Product code: PUMP006

3 speed in-line water circulation pump with cast iron body

Speed 1: 110W
Speed 2: 155W
Speed 3: 165W

Unions are not included - refer to codes PUMP015 or PUMP023

IMPORTANT NOTE: Grundfos circulation pumps can only be sold with or for heat pumps from Hot Water Heat Pumps Ltd. If this is to replace an existing Grundfos circulation pump you will need to provide the serial number of your Performance Plus heat pump to purchase this product.

Product code: PUMP025

Greenpro RS 25/8G Brass, 3 Speed, in-line water circulation pump

Specification:
Brass Body
25mm water connections 
180mm body length220V/50HZ