Enapart, with a presence in 14 countries, sources products from around the world to offer you the best possible prices as a local reseller in the United States . To acquire the best quotation for your desired product, kindly contact us through e-mail or our contact form.
A pilot operated check valve is used for leakfree closure of one or two actuator ports, even during longer standstill periods. The valve consists of the housing (1), one or two check valves (2 + 3) and the pilot piston (4). When fluid flows from A1 to A2 or from B1 to B2 the pilot piston (4) is shifted to the right or to the left, which causes poppet (3) or (2) to be pushed off ist seat. Now the fluid can flow from B2 to B1 or from A2 to A1.
