The world's largest supplier of underfloor heating

Grundfos Manifold Pump & Reliance Mixing valve unit

Grundfos Manifold Pump & Reliance Mixing valve unit

Out of stock

Provides temperature controlled mixed water to a multi-zone manifold connected underfloor heating system with a heat output up to 14kW. Designed to be lightweight and compact in order to connect directly onto a standard manifold without the need for extra brackets or support.

The kit consists of a market leading mixing valve, circulating pump, return elbow, manifold adaptor and all necessary seals.

Product Features

  • bolt on unit provides simple installation process
  • provides controlled mixed temperature water to underfloor heating systems (maximum heat output 14kw)
  • adjustable temperature between 3°C and 65°C
  • Controls flow temperatures between +/- 2°C unaffected by boiler flow and return temps
Hot temperature supply range60°C - 85°C
Adjustable temperature range25°C - 60°C
Maximum supply pressure10 bar
Factory pre-set45°C
Temperature stability+/-2°C
ConnectionsMixing valve inlets 3/4" FBSP, Manifold connections 1" MBSP

Delivery options

Our delivery costs vary according to order size and location. For more information see our Delivery page.

As standard we include FREE 2 - 3 working day delivery to all UK mainland addresses (excluding, Channel Islands & Eire) on all heating products.

All orders placed after 3pm on a Friday and at the weekend will be processed on Monday and placed on next working day delivery

Please note: orders must be placed before 3pm to be eligible for our Next Working Day, Next Working Day Before 10:30am and Saturday delivery options.