AODDampener products

AODDampener products

Replacement Diaphragm Kits
Product List

Product List

BLACOH - SENTINEL Back Pressure Valve

BLACOH - SENTINEL Back Pressure Valve

BLACOH - SENTINEL Back Pressure Valve
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Air Operated Double Diaphragm Pulsation Dampener

SENTINEL Back Pressure Valves Blacoh Back Pressure Valves prevent siphoning and varying rates of dosage from fluctuating downstream pressure by enacting positive discharge pressure in your metering pump system

See Also
Note for all Back Pressure Valves:
All valves come with standard 5-150 PSI spring. If low pressure, 5-50 PSI (L) is required, add –L to end of part number. No price adder.
Part Number: *-** = Body material followed by diaphragm material (example: -PVC-T)
Diaphragm materials available: ** = PTFE (-T), Viton (-V), EPDM (-E)
BSP connections also available on select models (-BSP)
Part Number: *-** = Body material followed by diaphragm material (example: -PVC-T)
Features Benefits
CNC precision machined parts Pressure rated to 150 PSI (350 PSI also available)
Cost efficient and reliable Variety of materials available
Anti-syphon protection Optional air release and pressure gauge port on Back Pressure Valves
Optional right-angle, 3-port design on Pressure Relief Valves
blacoh aodd industries
Part Number, Model or Brand:


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