Home Product Description Barwig barbed in-line non-return valve with twin barbed connections for 10mm hose diameter. Dimensions L96mm x W36mm x H26mm Non-return valve stops water running back out of delivery pipe and through your pump. Can be unscrewed for cleaning. Arrow on base of valve shows direction of flow to assist when fitting. Specifications Brand Barwig Product Code BNRV2313 Weight 0.06kg Customer reviews No reviews left yet Write A Review Sort byMost RecentTop Rated Description Barwig barbed in-line non-return valve with twin barbed connections for 10mm hose diameter. Dimensions L96mm x W36mm x H26mm Non-return valve stops water running back out of delivery pipe and through your pump. Can be unscrewed for cleaning. Arrow on base of valve shows direction of flow to assist when fitting. Reviews No reviews left yet Write A Review Sort byMost RecentTop Rated Attributes Brand Barwig Product Code BNRV2313 Weight 0.06kg Delivery & Returns Customer Reviews Barwig 10mm Barbed In-Line Non-Return Valve Product Code BNRV2313 BNRV2313 £7.98 Login to add this product to your wishlist.