A check valve is a device that only allows the flow of fluids in one direction. They have two ports, one as an inlet for the media and one as the output for the media. Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves.’
CHECK VALVE
A check valve is a device that only allows the flow of fluids in one direction. They have two ports, one as an inlet for the media and one as the output for the media. Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves’.
Velan’s Proquip Dual Plate Check Valves are high quality valves built for long, reliable service life in critical services. From offshore oil platforms, to nuclear power plants, to petroleum refineries, leading construction/engineering firms and industrial.
Velan’s Proquip Dual Plate Check Valves are high quality valves built for long, reliable service life in critical services. From offshore oil platforms, to nuclear power plants, to petroleum refineries, leading construction/engineering firms and industrial.
Founded in 1956, Smith produce forged gate, globe, and check valves for use primarily in the petrochemical industry. By the mid-1970s, the company had become one of the industry largest producers of indutrial gate, globe, check, and ball valves under the 2.5″ size.
FBV is an ISO 9001 certified company specializing in valve manufacturing, including ball valve, gate valve, check valves, etc in carbon steel, stainless steel, duplex stainless and alloy materials. Our products conform to the latest industry standards in accordance to ANSI, ASME, API.
In critical service conditions, where temperatures and pressures can exceed 1000°F and 10,000 psi. respectively, you can’t take chances. You don’t just meet standards, you exceed them. That’s how Flowserve Edward forged and cast steel valves have become.