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The OCV Series 94 check valve is a simple on-off valve that opens to allow forward flow when inlet pressure exceeds outlet and closes tightly to prevent backflow when outlet pressure exceeds inlet pressure.
  • Non-surge opening and/or closing when equipped with adjustable opening and/or closing speed controls.
  • Equipped with valve position indicator on all models.
Unit of Measure

View items

Item #

Flange Standard

Flange Class

Flange Face

Maximum Working Pressure

Type

Series

Approvals

N/A ANSI B16.42 N/A 150 lbs N/A Flat N/A 250 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.42 N/A 300 lbs N/A Raised N/A 640 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.5 N/A 150 lbs N/A Raised N/A 285 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.5 N/A 300 lbs N/A Raised N/A 740 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.24 N/A 150 lbs N/A Flat N/A 225 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.24 N/A 300 lbs N/A Flat N/A 500 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.5 N/A 150 lbs N/A Raised N/A 285 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL
N/A ANSI B16.5 N/A 300 lbs N/A Raised N/A 740 psi N/A Diaphragm Check N/A 94 N/A Factory Mutual system
NSF
Quality system registered to ISO 9001;2000
UL