Home / Plumbing / Brassware / 22Mm Ball Type Pump Valves Customer matched zone "UK" View basket “1/2″ Bsp Brass Air Vent Cp” has been added to your basket. Sale! 22Mm Ball Type Pump Valves£6.18 Original price was: £6.18.£4.99Current price is: £4.99. This product is available for pickup in Orpington. 22Mm Ball Type Pump Valves quantity Delivery Store Collection SKU: 18902WC01 Category: Brassware Product ID: 6588 Reviews Related products 1/4″ Brass Air Vent £0.86 Add to basket Alloy Air Vent Key £0.36 Add to basket Sale! 28Mm Brass G/Vle Bs5154 Short £8.67 Original price was: £8.67.£6.99Current price is: £6.99. Add to basket Brass Air Vent Key £0.53 Add to basket