Value Brand 1-1/2" Brass Swing Check Valve Solder 76 gpm
A brass inline swing check valve with sweat connections for 1-1/2 inch pipe, rated to 200 psi water pressure and 76 gpm flow
- Size1 1/2 in
- Inline swing design prevents backflow with full 76 gpm flow capacity
- Brass body and seat withstand 200 psi water and 125 psi steam pressure
- Operates from -20 °F to 180 °F for hot and cold water lines
- Sweat-to-sweat connections suit 1-1/2" copper piping installations
- Cracks open at only .750 to 1.000 psi for low-head applications
Valve Type and Connection
This brass swing check valve uses a solder connection for 1-1/2 inch copper pipe. The inline swing mechanism allows flow in one direction and closes automatically when flow reverses. It is rated for a maximum water pressure of 200 psi and steam pressure of 125 psi.
Upgrade Considerations
The valve replaces a missing or failed check valve in residential or light commercial plumbing systems. The jump is worth it when a reliable backflow preventer is needed for horizontal or vertical runs. A cracking pressure range of .750 to 1.000 psi ensures positive sealing under low-head conditions.
Suitability and Limits
The unit suits installers who need a brass-bodied valve rated to 180 degrees Fahrenheit and a flow capacity of 76 gpm. Buyers requiring a threaded or flanged connection should look at something else. The product carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm.
How it compares
Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.
- Price $31.99
- Cheaper than about 58% of the 1,499 comparable items (median $39.99).
Specifications
| Product | |
|---|---|
| Brand name | ZORO SELECT |
| Product type | Other |
| Size & build | |
| Size | 1 1/2 in |
Questions about this item
What pipe size and connection type does this 1-1/2" brass swing check valve require for sweat soldering?
It fits 1-1/2 inch copper tube with sweat-by-sweat ends for solder installation.
What cracking pressure range must the system exceed to open this swing check valve?
The valve opens between 0.750 and 1.000 psi differential pressure.
How often should the brass seat and seal be inspected given the 76 gpm flow rating and 200 psi water pressure limit?
Inspect annually for mineral buildup or wear on the brass seat and seal under normal water conditions.
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