Hayward
Hayward Butterfly Valve 10 in CPVC FPM Gear Operated
A 10-inch CPVC butterfly valve with FPM seals and gear-operated handwheel for flow control up to 150 psi
- 10 in CPVC body handles 150 psi water pressure
- Gear operated handwheel enables precise flow control
- EPDM liner resists temperatures from 32 to 190 °F
- Meets ANSI B16.10 ISO 5752 ISO 5211 NSF/ANSI 372 ASTM D1784 standards
- 12 bolt holes on 17 in bolt circle simplify installation
10-inch CPVC butterfly valve
The Hayward lug-style butterfly valve uses a CPVC body and disc with an EPDM liner for chemical compatibility in industrial piping. Gear-operated handwheel control provides precise flow regulation without requiring electrical or pneumatic actuation. It suits process lines handling corrosive fluids at moderate pressures.
Thermals noise and power draw
The valve operates passively with no motor, fan or electrical consumption, so it adds zero heat and no audible noise to the plant environment. Pressure rating reaches 150 psi across a temperature range of 32 to 190 degrees Fahrenheit. Manual gearing eliminates the power draw associated with automated actuators.
Gear handwheel and standards compliance
The supplied gear-operated handwheel allows local throttling and shut-off without separate control wiring or compressed air. Construction meets ANSI B16.10, ISO 5752, ISO 5211, NSF/ANSI 372 and ASTM D1784 cell class 23447 for documented material quality. Buyers needing automated actuation or a different liner material must source additional components.
Highlights
- 10 in CPVC body handles 150 psi water pressure
- Gear operated handwheel enables precise flow control
- EPDM liner resists temperatures from 32 to 190 °F
- Meets ANSI B16.10 ISO 5752 ISO 5211 NSF/ANSI 372 ASTM D1784 standards
- 12 bolt holes on 17 in bolt circle simplify installation
Specifications
| Brand | HAYWARD FLOW CONTROL |
|---|
Questions about this item
How do I align the 12 bolt holes on the 17 inch bolt circle when installing this 10 inch CPVC butterfly valve?
Place the lug-style body between flanges, insert all 12 bolts through the 1-inch lug holes, and tighten in a star pattern to evenly load the EPDM liner before operating the gear handwheel.
Which parts of the CPVC body, CPVC disc, or EPDM liner typically need replacement after extended service?
The EPDM liner and CPVC disc are the wear surfaces; inspect them periodically and replace if chemical attack, abrasion, or temperature cycling beyond 32 to 190 degrees F causes leakage.
At what pressure or temperature limit does this gear-operated valve reach its maximum rating during sustained operation?
The valve is rated for 150 psi maximum water pressure and a temperature range of 32 to 190 degrees F; sustained use at either limit reduces cycle life.
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