Home / Plumbing / Brassware / 22Mm Diff/Bypass Valve 872 Customer matched zone "UK" View basket “Wras 28Mm Dzr Bs5154 Gatevalve” has been added to your basket. Sale! 22Mm Diff/Bypass Valve 872£22.61 Original price was: £22.61.£16.99Current price is: £16.99. This product is available for pickup in Orpington. 22Mm Diff/Bypass Valve 872 quantity Delivery Store Collection SKU: 66201WC01 Category: Brassware Product ID: 7108 Reviews Related products Sale! 28Mm Brass Cxc Bs Gatevalve £11.90 Original price was: £11.90.£8.99Current price is: £8.99. Add to basket 15Mm Brass Air Vent Adaptor £0.95 Add to basket Sale! Wras 22Mm Dzr Bs5154 Gatevalve £9.17 Original price was: £9.17.£6.99Current price is: £6.99. Add to basket 1/8″ Bsp Auto Air Vent £1.34 Add to basket