Home / Plumbing / Brassware / Hush Flow Ballvalve S/F Sale! Hush Flow Ballvalve S/F£7.13 Original price was: £7.13.£5.99Current price is: £5.99. This product is available for pickup in Orpington. Hush Flow Ballvalve S/F quantity Delivery Store Collection SKU: 23060WC01 Category: Brassware Product ID: 6601 Reviews Related products Sale! 15Mm Brass G/Vle Bs5154 Short £4.63 Original price was: £4.63.£3.99Current price is: £3.99. Add to basket 1/2″ Bsp Brass Air Vent Cp £1.54 Add to basket Sale! 15Mm Brass Cxc Gatevalve £4.63 Original price was: £4.63.£3.99Current price is: £3.99. Add to basket 1/4″ Brass Air Vent £0.86 Add to basket