Customize Fisher Model no. 22438
Play manufacturer video for Fisher DrainKing 22438 Twist Waste Valve with Flat Strainer and Overflow Body, 3-1/2" Sink Opening, 1-1/2" or 2" Drain OutletFisher DrainKing 22438 Twist Waste Valve with Flat Strainer and Overflow Body, 3-1/2" Sink Opening, 1-1/2" or 2" Drain Outlet
The Fisher DrainKing 22438 is a twist waste valve with a flat stainless steel strainer and overflow body for a 3-1/2 in sink opening.
It provides a 12 GPM drain rate and uses a stainless steel ball, cast red brass body, and dual Teflon seals. The 1/4-turn design fully opens and closes the valve, while the clear-through opening allows snaking without disassembly.
- 1-1/2 in or 2 in drain outlet
- Extra-sturdy stainless steel clamping ring
- End cap with gasket installed
- Alternate slip joint nut and washer supplied
Product Weight:
5.5 lbFlat stainless steel strainer
Provides the specified flat strainer configuration in stainless steel.
Overflow body
Configured with an overflow body.
12 GPM drain rate
The specified drain rate is 12 GPM.
Stainless steel ball
Uses a stainless steel valve ball.
Cast red brass body
Constructed with a cast red brass body.
Dual Teflon seals
Uses dual Teflon seals.
1/4-turn operation
The valve fully opens and closes with a 1/4 turn.
Clear-through opening
The opening allows snaking without disassembly when required.
Stainless steel clamping ring
Includes an extra-sturdy stainless steel clamping ring.
End cap with gasket
The end cap with gasket is installed.
Alternate slip joint hardware
Supplied with an alternate slip joint nut and washer.
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Frequently Asked Questions
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