Hayward Flow Control 4 in CPVC/EPDM Butterfly Valve Lever
A 4-inch CPVC butterfly valve with EPDM liner, lever handle and 150 psi rating for water up to 190 °F
- 4 in lug-style valve fits standard ANSI B16.10 flange patterns
- CPVC body and disc resist corrosion in aggressive chemical service
- EPDM liner handles 32 °F to 190 °F water temperature range
- Rated for 150 psi maximum working pressure at full temperature
- Lever handle provides quick manual shut-off with ISO 5211 mounting
Four-Inch CPVC Butterfly Valve
This four-inch butterfly valve from Hayward Flow Control uses a CPVC body and disc with an EPDM liner. It is built for water systems that require corrosion-resistant plastic construction and a lever-operated shut-off.
Suited for 150 psi water lines between 32
The valve fits four-inch piping with an eight-hole bolt pattern on a 7 1/2-inch bolt circle. It is not intended for pressures above 150 psi, temperatures outside the stated range, or services that need a different liner or disc material.
Lug-style body with 7 1/2-inch bolt circle
The lug design provides eight bolt holes matching a 7 1/2-inch bolt circle diameter. This single dimension determines whether the valve aligns with the existing flange pattern.
How it compares
Measured against everything we stock in Plumbing Valves & Valve Assemblies, at today’s prices. Recalculated every night.
- Price $787.99
- Pricier than about 92% of the 720 comparable items (median $47.49).
Specifications
| Product | |
|---|---|
| Brand name | HAYWARD FLOW CONTROL |
Questions about this item
Should I choose the lever-handle version or a gear-operated version for a 4-inch line?
The supplied valve has a lever handle; gear-operated models are separate items not described here.
What does the 150 psi rating mean when the valve is installed in a 4-inch CPVC pipe?
It is the maximum water pressure the valve can hold at temperatures up to 190 °F.
Which flange standard does the 7 1/2-inch bolt circle follow, and what pressure class does that limit?
The bolt circle matches ANSI B16.10 / ISO 5752 dimensions for 4-inch piping.
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