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Brushed stainless steel gate valve with round wheel handle and threaded female ends

Value Brand

Value Brand Gate Valve 316 SS 200 psi 1-1/4 in

SKU CH-K9T1-8RRXM

A 316 stainless-steel gate valve handles water at 200 psi with a PTFE seat and an 84 Cv flow coefficient

  • Reliable flow control for water systems with 200 psi rating
  • Corrosion-resistant construction using 316 stainless steel body and stem
  • PTFE seat and seal materials ensure tight shut-off and chemical compatibility
  • Non-rising stem design saves installation space and simplifies operation
  • High flow capacity with Cv 84 for efficient system performance

316 Stainless Steel Gate Valve

This gate valve is built from 316 stainless steel for corrosion resistance in water systems. It has a 1-1/4 inch female connection and a solid wedge design. The non-rising stem uses a wheel handle for manual operation. Rated for 200 psi water pressure and 15 psi steam pressure.

Suits water isolation duties up to 200 psi

It suits installers needing a compact shut-off valve with PTFE seats and seals for tight closure. The screw-in bonnet simplifies maintenance access. Buyers who need flanged ends or a rising stem for visual position indication should look at other designs. It is not intended for throttling service.

84 Cv flow capacity with 200 psi headroom

The 84 Cv coefficient provides high flow capacity for 1-1/4 inch lines with minimal pressure drop. It handles full water pressure up to 200 psi comfortably. Steam service is limited to 15 psi maximum. The solid 316 stainless wedge and PTFE seats maintain sealing integrity across the pressure range.

How it compares

Measured against everything we stock in Faucet Valves & Replacement Parts, at today’s prices. Recalculated every night.

Price $78.99
Pricier than about 58% of the 1,132 comparable items (median $54.99).

Specifications

Product
Brand nameZORO SELECT
Product typeOther

Questions about this item

What size and type of pipe thread must I have to connect this 1-1/4 in female-end gate valve?

You need a 1-1/4 in male NPT pipe thread on each side so the valve's female connections can screw on directly.

Will the PTFE seats and seals hold up if the line sometimes carries steam at 15 psi?

Yes, the PTFE seat and seal are rated for steam service up to 15 psi as well as water service up to 200 psi.

How can I confirm the valve is opening and closing fully after I install it?

Turn the wheel handle until it stops; the non-rising stem means the handle position stays fixed, so verify flow by checking downstream pressure or flow rate.

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