Products
- Bicycle Security Lockers
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- Hydrants
- Boxed Wall Hydrants
- Exposed Wall Hydrants
- Boxed Ground Hydrants
- Post and Yard Hydrants
- Sanitary Post & Yard Hydrants
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- Roof Hydrant
- ADA Post Hydrant - Paddle Handle
- Dump Station Tower Hydrant
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- Optional Hydrant Locking Cap
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- Mild Climate, Anti-Siphon Sillcock
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Murdock-SuperSecur
/ Products
/ Hydrants
/ Special Application Hydrants and Accessories
/ Ball Check Valve
Ball Check Valve
Figure Number: -BFH
Specifications
- Available in: 3/4”, 1”, 1 1/2”, 2”
Documents
Product Description
Heavy duty hydrants are equipped with a double ball check valve on the ground drain and a vacuum-breaker on the outlet. The double-ball check valve is vented externally and comes with teflon balls for 0% water absorption. The vacuum-breaker prevents unwanted back-siphonage into the unit from an attached hose.
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Ball check valve satisfies many code requirements
Ball check valve - Specify –BFH for the following post and yard hydrants only:
- M-E10, ¾”
- M-75, ¾”
- M-175, ¾”
- M-100, 1”
- M-150, 1-½”
- M-200, 2”
- M-92, ¾”
