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3/4In Supply Stop-Rp
- Durable construction
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- Reliable performance
- Polished chrome finish
Manufacturer Resources
Product Specs
- Product Type:
- Supply Stop
- Product Subgroup:
- Parts and Accessories
- Product Group:
- Washroom/Bath Accessories
American Standard M955058-0020A – Frequently Asked Questions
1) What is this American Standard 3/4 inch supply stop used for?
This supply stop controls water flow to fixtures like toilets, sinks, and faucets. It connects to 3/4 inch supply lines and allows shutoff for repairs or emergencies.
2) What pipe sizes and connection types does this work with?
Designed for 3/4 inch supply lines. Check your specific connection type - compression, threaded, or solder. Verify inlet and outlet specifications before installation.
3) How do I operate this supply stop valve?
Turn clockwise to close water flow, counterclockwise to open. Quarter-turn or multi-turn operation depends on valve type. Hand-tight operation is typical for most residential applications.
4) What finish options are available for this valve?
Supply stops typically come in brass, chrome, or satin finishes. Some models feature decorative caps or handles. Check product specifications for exact finish details.
5) What pressure rating does this valve handle?
Most residential supply stops handle 125-200 PSI working pressure. Verify rating matches your system pressure. Commercial applications may require higher pressure ratings.
6) Does this meet plumbing code requirements?
American Standard valves typically meet IPC and UPC code standards. Verify local code requirements for supply stop placement and specifications. Some areas require specific valve types.
7) What tools and parts are needed for installation?
Basic tools include pipe wrenches and thread sealant or tape. Compression fittings may need ferrules. Solder connections require torch and solder. Always turn off main water supply first.
8) Where should supply stops be installed?
Install at fixture supply points for easy access during maintenance. Mount securely to prevent stress on connections. Follow manufacturer spacing requirements from walls and other components.
9) How do I maintain this supply stop valve?
Exercise valve quarterly by turning fully closed then open. Check for leaks at connections. Replace if handle becomes difficult to turn or valve fails to stop flow completely.
10) Are there compatible replacement parts available?
American Standard offers replacement stems, packing, and handles for many models. Check part numbers for compatibility. Some universal repair kits work across multiple valve types.
11) What other American Standard valves work as alternatives?
Consider other American Standard supply stops in different sizes or connection types. Ball valves offer quarter-turn operation while compression stops provide reliable shutoff.
12) What installation conditions should I consider?
Consider water quality, temperature range, and freeze protection needs. Hard water areas may require more frequent maintenance. Protect from freezing in unheated spaces.
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Can I return it if it doesn’t work for me?
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reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard M955058-0020A come with a warranty?
Absolutely. The American Standard M955058-0020A is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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