Description
Complete Gray Buttress Notched Diverter Valve Repair Kit – 3 3/4″ Cap, Handle Knob, Stem & O-Rings
This comprehensive replacement kit contains everything needed to repair your spa diverter valve: the gray buttress-style cap, handle knob, valve stem, and all necessary o-rings. Important: Verify your existing cap has “Buttress” stamped on it – if not, you’ll need the non-buttress version available separately at Global.
What’s Included & How It Works:
The diverter cap attaches to the top of your valve body, with the stem inserted through the center. Two small o-rings slide onto the stem, followed by the handle which fits onto the square stem top. The large o-ring seals between the valve body and cap. This assembly controls water flow direction to different spa zones and is compatible with numerous hot tub manufacturers.
Precise Measurements:
- Cap outer diameter: approximately 3 3/4″
- Cap inner thread diameter: approximately 2 3/4″
- Center stem hole: approximately 3/4″
- Handle length: approximately 4″ end-to-end
- Handle width: approximately 2″ at widest point
- Handle square opening: 7/16″
- Stem total length: 5 7/16″
- Stem widest section: 2 1/4″
- Stem square top (for handle): 7/16″
Compatibility: Designed for hot tubs and spas equipped with gray-colored diverter valve components across many manufacturers.
Package Contents: This listing includes Cap, Handle Knob, Stem & O-Rings only. Other components shown in photos are for reference and sold separately. Additional colors, styles, complete valves and kits available at Global.
Troubleshooting Note: If your cap continues blowing off after installing this replacement kit, the issue may require full valve replacement. Complete diverter valve assemblies are available in our store for comprehensive repairs.
