Description
A bronze shut-off valve like this one gets installed wherever it makes sense to cut water to one section of the house without shutting off the main supply: ahead of a sink, a water heater, or a branch line about to be worked on. It handles both hot and cold lines equally well, and saves having to cut water to the whole house for a single repair.
Features
- Bronze body, a material that holds up well against corrosion in contact with water.
- 1/2-inch female thread on both ends.
- Internal gate closure, operated by a metal handwheel.
- Allows flow to be adjusted gradually, not just fully open or shut.
- Working pressure up to 125 psi.
- Threaded on both ends, so it can be fitted in either direction of the line.
- Unit format, approximate weight up to 1 kg.
Install it with thread-seal tape on both threads and tighten with a wrench until snug, without overtightening, since bronze is softer than steel. Before putting it into service, turn the handwheel a couple of full turns open and closed to confirm the seal holds tight and there are no leaks at either threaded connection. If the installation will stay exposed, checking the fit again after the first few hours of use helps catch any minor leak before walls or cabinets get closed up.
It’s a fitting you install once and leave in place, so it pays to put it somewhere reachable: inside a cabinet under the sink, or near the fixture it feeds, so you can get to it fast if the water needs to be cut in an emergency. Marking its location, or leaving it visible, makes it easier for anyone in the house to find when it needs to be shut quickly.
