+44(0)29 2009 1212

Heating and Plumbing Warehouse

Welcome on Heating and Plumbing Warehouse's website!

Grasslin 22mm 2 Port Motorised Zone Valve

Be the first to review this product

Estimate Delivery

To find out the delivery cost first you need to add this product to the Basket and then use the 'Estimate Delivery' form.

Our Price:
49.20 £49.20
(Exc. VAT: £41.00)
Product Code: GRA2ZV

Grasslin 2 Port Motorised Valve

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  • Grasslin 2 Port Motorised Valve

Grasslin 22mm 2 Port Motorised Zone Valve Product Overview

2 port spring return zone valve with 22mm compression fittings and an auxiliary switch. This is for general purpose flow control applications for central heating systems.

Grasslin 22mm 2 Port Motorised Zone Valve Product Description

When correctly wired with an appropriate room thermostat, cylinder thermostat and programmer the valve will control the water flow from the boiler to hot water and from boiler to central heating.

Additional Information

Product Code / SKU: GRA2ZV
Barcode 5028415000946
Technical Details


  • Supply voltage 240V AC 50Hz 
  • Switch rating 3 Amp 
  • Power consumption: 6W 
  • Operating temperature range: +5 to +88°C 
  • Industry standard cable colours 
  • Cable length 1 metre 
  • Max. differential pressure for 22mm = 1Bar 
  • Max. static pressure 10.0Bar 
  • Max. fluid temperature 100°C 
  • Max. ambient temperature 52°C 


  • Brown - live 
  • Orange - end switch out 
  • Grey - end switch in 
  • Blue - neutral 
  • Green & Yellow - earth
Make Grasslin

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Product reviews

Be the first to write a review about this product! Write the first review

This product appears in the following categories: Valves |