China half inch gate valve Manufacturers Factory Suppliers
Compact Threaded On/Off Valves for Chemicals. For chemical -processing applications in confined areas, these valves have an EPDM seal and a PVC or CPVC body to withstand...
4½″ Slow Close Gate Valve. Use these aluminum gate valves for fire flow testing and main flushing to control the water flow from the hydrant. Make it easier to avoid water hammer and simplify hydrant...
Inch: Metric: Overall Length. Overall Length; 7/8 " 1 1/2 " 1 9/16 " 1 5/8 " 1 11/16 " 1 3/4 " 1 13/16 " 1 7/8 " 1 15/16 ... These valves have a fluoroelastomer seal and a plastic body that can...
Types of gate valve based on body, bonnet connection. 1st is screwed bonnet: This is the simplest design available and it is used for inexpensive valves. 2nd is bolted-bonnet: This is the most...
Sep 12, 2022 · To turn a gate valve on or off, a circular handle is turned to raise or lower a metal gate inside the valve body. When the valve is off, the gate blocks the flow of water. Just like...
Watts 25AUB-Z3 Copper FNPT 3/4-in Reduced Pressure Backflow Preventer. This 3/4 In. lead free brass water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing...




