Home / Plumbing / Brassware / Brass Ballvalve Piston Sale! Brass Ballvalve Piston£6.25 £4.99 This product is available for pickup in Orpington. Brass Ballvalve Piston quantity Delivery Store Collection SKU: 23237WC01 Category: Brassware Product ID: 6613 Reviews Related products Sale! 28Mm Brass Cxc Gatevalve £9.89 £7.99 Add to basket 1/8″ Bsp Cp Manual Air Vent £0.51 Add to basket Sale! 15Mm Brass G/Vle Bs5154 Short £4.63 £3.99 Add to basket Sale! 22Mm Dzr Cxc Bs Gatevalve £8.61 £6.99 Add to basket