Crane Gate Valve PN20 3/4", Durable Shut-Off, Serviceable Design, Leak-Tight

Key specs include: PN20 rating up to 20 bar, 3/4-inch size, rugged brass construction, non-rising stem, easy-to-use wheel handle, full-port opening, threaded end fittings, and compatibility with water, oil, and other non-corrosive fluids.

Ideal for appliance feeds, small equipment loops, branch lines, zone isolation, AHU coil branches, and small tank connections where a low-loss, serviceable valve is preferred.

1) Ensure the pipe ends are clean and dry. 2) Apply PTFE thread sealant or tape to the male threaded ends. 3) Align the valve and hand-tighten onto the female threads, then snug with a wrench without overtightening. 4) Ensure the wheel handle is easily accessible for operation. 5) After installation, perform a pressure test to verify leak-free connections.

Because of its serviceable design, you can disassemble the valve for maintenance if needed. Shut off the upstream supply and relieve pressure, then follow the manufacturer’s disassembly steps to inspect the wedge and stem, replace seals if available, reassemble, and re-test for leaks.

It is suitable for water, oil, and other non-corrosive fluid systems. Do not use with aggressive or corrosive chemicals, and avoid applications involving steam unless specifically rated for such service.

A full-port opening minimizes flow resistance and pressure drop when the valve is fully open, maintaining higher flow capacity and reducing energy losses in the system.

Here are comparable 3/4" PN20 brass gate valves available on Fepy: Crane Gate Valve PN20 3/4" - https://www.fepy.com/product/crane-gate-valve-pn20-3-4; Crane Gate Valve PN20 1/2" - https://www.fepy.com/product/crane-gate-valve-pn20-1-2; Watts Brass Gate Valve PN20 3/4" - https://www.fepy.com/product/watts-brass-gate-valve-pn20-3-4.

You’ll typically need PTFE thread sealant or tape, an adjustable wrench or spanner that fits the valve ends, a torque guide to avoid over-tightening, and appropriate safety gear. Have a clean rag handy to wipe threads before sealing.

Prime checks include: ensuring the handle operates smoothly, verifying there are no external leaks around threaded connections, performing a low-pressure leak test, and confirming the valve fully opens and closes without binding.

Yes, the valve is designed to withstand the heat and dust typical of UAE environments, while offering robust durability for frequent operation. It is rated for up to 20 bar and is compatible with non-corrosive fluids.