V.K. Valves Pvt. Ltd. Offers Foot Valve with Stainless Steel Spring. V.K. Valves Pvt. Ltd. Is an ISO 9001:2000 accredited company. The Foot Valve with Stainless Steel Spring is available with features like Heavy pattern with Synthetic rubber seating; Screwed Female ends B.S.P 15mm [1/2"] to 50mm [2"] sizes. It has a Hydraulic Test Pressure of 21.1 Kg/Cm2 [300 Psig]. It also has a rubber seating of 65mm[2-1/2"] to 100mm[4"] have metal to metal seating.