Product Details

MANUAL OPERATED VALVE

The R-K MOV series valve features a compact plastic valve designed to be used with a minimum of hand, foot or knee pressure. This allows one or both hands to be free to handle the parts. This patented valve is designed so there is no metal contact with the fluid. Automatic fail-safe shut-off, direct acting full flow and top entry for easy maintenance makes this an ideal valve for most manual applications.


The standard valve is normally closed, i.e., push-to-open, release-to-close. It is also available in a normally open configuration upon request.

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Valve Sizes
Minimal effort operation - Requires minimum hand, foot, or knee pressure for activation
Hands-free capability - Allows one or both hands to be free for other tasks
No metal-to-fluid contact - Patented design prevents contamination
Dirt protection - Teflon wiper ring prevents dirt entry through valve top
Automatic fail-safe shut-off - Built-in safety feature
Direct acting full flow - Ensures maximum flow capacity
Top entry design - Easy maintenance access
Normally closed operation - Push-to-open, release-to-close
Test data was performed with 68°F water, and 150 PSIG maximum pressure.
These performance curves will be changed with higher or lower PSIG and or hotter temperature.
Consult your local sales rep or hayward industries corp for chemical compatibility for your applications.
Metrail Temperature
OTHER 0°F-340°F
POLYPRO 0°F-180°F
PVC 0°F-140°F
PVDF 0°F-280°F
TEFLON 0°F-340°F
¼” to 1” Valve FNPT
1.5” to 2” Valve MPT
All valves are fully ported
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