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Body Material Body Material | Show |
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System of Measurement System of Measurement |
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Connection Style Connection Style |
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![]() | Barbed |
Connection Type Connection Type |
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![]() | Tube |
Mounting Orientation Mounting Orientation |
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Minimum Opening Pressure Minimum Opening Pressure |
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Vacuum Rating Vacuum Rating |
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Seal Material Seal Material |
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Check Valve Type Check Valve Type |
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Fitting Type Fitting Type |
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Valve Type Valve Type |
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Shape Shape |
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![]() | Straight |
Actuation Actuation |
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Gender Gender |
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Maximum Temperature Maximum Temperature |
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Maximum Pressure Maximum Pressure |
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Valve Function Valve Function |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Backflow-Prevention Valves
More
Check Valves with Barbed Fittings for Vacuum

- For Use With: Air, Water
- Disc Material: Neoprene Rubber
- Seal Material: Polyethylene Plastic
Barbs grip onto tubing, providing a secure hold to prevent vacuum loss in tubing lines. These valves open to allow flow in one direction and close when flow stops or reverses.
For technical drawings and 3-D models, click on a part number.