Search results for 'piston check valves':
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piston check valves - velan
Piston check valves Piston check valves Overview Category: Gate, globe, and check valves Product line: Bonnetless valves Size range (s) NPS 1/2 - 4 (DN 15 - 100) Pressure rating ASME Classes 1690 - 4500 Standard connections Threaded, socket weld, butt weld Features and benefits
piston check valves and swing check valves | magvalvesCheck valves allow the flow in one direction and prevents back flow in case the fluid in the line reverses direction. They are self-automated valves that do not require any operator – either manual or automatic – to open and close. That’s a plus whenever in a plant there is a loss of electricity or pneumatic air supply.
piston & ball check valves - bfePISTON CHECK VALVE The pressure of the fluid passing through a sys- tem opens the valve, while any reversal of flow will close the valve. In Piston, or lift, check valves body-guided disc moves within the body bore. The body guide ensures alignment of the seat and disc when the valve closes.
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bfe s.r.l. - bonney forgePISTON CHECK VALVE The pressure of the fluid passing through a system opens the valve, while any reversal of flow will close the valve. In Piston, or lift, check valves a body-guided disc moves within the body bore. The body guide ensures alignment of the seat and disc when the valve closes.
piston check valves - api 6d - scv valve, llcPiston Check Valve DIMENSIONAL DATA (Click link for information.) Class: 150; Sizes: 2" - 24" Class: 300; Sizes: 2" - 16" Class: 600; Sizes: 2" - 24" Class: 900; Sizes: 2" - 12" Class: 1500; Sizes: 2" - 12" Class: 2500; Sizes: 2" - 12" Click to download brochure. DIMENSIONAL DATA - PISTON CHECK VALVES DIMENSIONAL DATA Piston Check Valves - API 6D
check valves | valvosiderPISTON CHECK VALVES 'Y' TYPE EN 12516 design | For oil & gas and other industrial applications. "Y" pattern for turbulence reduction. TECHNICAL DATASHEET PISTON CHECK VALVES 90° ANGLE EN 12516 design. For oil & gas and other industrial applications. 90° design for plant perpendicular junction. TECHNICAL DATASHEET SWING CHECK VALVES PRESSURE SEAL
check - lvfSwing check, Ball check (straight or Y pattern), Piston Check (straight or Y pattern), tilting disc, dual plate, axial: Construction: Bolted Cover, Welded Cover, Pressure Seal: Main Design Codes: ASME B16.34, API 602, BS5352, ISO 15761, API 6A, BS 1868: Pressure Class: ANSI 150#-4500# Size range: from ½” to 24″ API 6A Pressure Class: 3000 ...