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The SHARKBITE/CASH ACME K22185 is a 3/4-inch Evo Ball Valve designed exclusively for PEX pipe installations. It uses a push-to-connect mechanism that requires no crimp rings, clamp rings, or special tools, allowing plumbers and pipefitters to make secure, permanent connections quickly. A green visual indicator confirms that PEX pipe has been inserted to the correct depth, reducing the risk of installation errors. The valve provides a reliable shutoff for servicing and repairs and can be rotated after connection, making it practical in confined or restricted spaces.
This valve is intended for residential and light commercial PEX plumbing systems. It is approved for underground and behind-wall installations where access panels are not present. The push-fit design speeds up rough-in work and is well suited for tight mechanical spaces, retrofit applications, and new construction where reducing labor time on connections matters. The valve is sold in a package quantity of 12 units, making it appropriate for larger plumbing jobs or distributor stocking.
Designed for use with PEX pipe only. Compatible with underground and behind-wall plumbing applications where no access panel is required. Not compatible with copper, CPVC, or other non-PEX pipe types.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and the applicable IPC or IRC requirements. Shut off the water supply and depressurize the line before making any connections. Ensure PEX pipe ends are cut square and clean before inserting into the valve, and confirm the green indicator is visible to verify full insertion depth. Do not use with pipe materials other than PEX.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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