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Disc Check Valve (DCV)

Disc Check Valve (DCV)
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DISC CHECK VALVE Description The DCV Series’ unique Floating Acetal Copolymer Disc design allows for a positive bubble tight seal with as low as one inch of water crack pressure. Rated for service up to 500 Psig, the DCV Series is available with many standard elastomer seal options, making it a versatile choice for many low pressure applications. DCV Series valves can be ordered cleaned for Oxygen service. Ideal for High Cycling Applications Quick Acting: less than 10 milliseconds to seal from reversing flow No Spring: valve is operated solely by the flow of the media Bubble tight closure from zero to 500 Psig Technical Data Maximum Pressure: 500 Psig Cracking Pressure: <1” H20 Flow Coefficient (Cv): 1/8” & 1/4" – 0.80 3/8” – 1.35 Temperature Rating: -40°F to 210°F (-40° to 100°C) (based on seal selection, see ordering information) Materials of Construction Component Valve Body Material Poppet Disc Acetal Copolymer Lubricated with Krytox™

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DISC CHECK VALVE Dimensions Model Code Ordering Information DCV – 250 B – V SEAL MATERIAL V - VitonTM, -10°F to 210°F (-23°C to 100°C) B - Buna-N, -40°F to 210°F (-40°C to 100°C) EP – Ethylene Propylene, -40°F to 210°F (-40°C to 100°C) S - Silicone, -40°F to 210°F (-40°C to 100°C) SERIES DCV – Disc Check Valve PIPE SIZE (NPT) 125 - 1/8" Female x Female 250 - 1/4" Female x Female 375 - 3/8” Female x Female OPTIONS Oxygen cleaning, alternative seals and other thread configurations, consult factory MATERIAL CODE B - Brass SS – 316 SS Note: VitonTM and KrytoxTM are trademarks of DuPont. PROPER...

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Disc Check Valve (DCV) 2Pages

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Disc Check Valve (DCV)
2Pages