0500 41 41 41
Cookie Reports - Screwfix Cookie Policy

Unbranded

22mm Single Check Valve

Product Code: 61237

22mm. Brass, steel and plastic construction. Suitable for water.

View more information

£6.99

INC.
VAT
£6.99
2.8 5 5

Add to saved list


Available for deliveryNext Day Delivery
Available for collection from store Store Collection Check stock in your store
Page 1 of 4
Page 1 of 4
22mm Single Check Valve 2.8 5 5 5
What BAR PRESSURE? I fitted this valve to my pumped hot water system as the pump was pulsing, only to be told later I needed a low pressure 0.5 bar valve as this one failed to let the hot water flow from the upstairs taps unless I turned on the down stairs tap first, please show the bar pressure for this type of valve. 31 Jan 2015
None Return Valve I needed to put a strainer on the end of a bilge pump hose. As the distance from the pump to the outflow was some 6ft and the pump did not have a none return valve incorparated in it I needed to stop the back flow. Placing this valve after the strainer has worked perfectly and I have found no resistance to impair the pumps capacity. 29 Sep 2014
check valve I used this product to stop the cold water from returning through the hot water supply in a bathroom with a mixer shower. The check valve lasted one week before it failed and I was called out urgently to rectify my installation, I have since used a double check valve and this seems to be doing the job.Not enough information supplied when buying the product i.e.pressure tolerance when connecting with mains supply. 17 Nov 2013
Rubbish Failed within one week of being installed in a central heating system to stop a syphon circuit through the return pipe. I now have to drain the system again and replace it. Seriously unimpressed and now put to a lot of extra work. 16 Nov 2013
Page : 2 next>

Specification

Construction Material Brass, Steel & Plastic
Manufacturer Guarantee 2 years
Model No 61237
Pack Size 1
Product Diameter 22 mm
Product Type Single Check Valve
Total Product Weight 0.15 kg