Morrison Bros. 9095C 2 in. AST Overfill Prevention Valves w/ 2 in. Dry Disconnect Adapter – Low Profile, Top Fill

Description

Designed for use in pressurized fill systems and requires a tight fill connection. The unique design can be used on low profile storage tanks requiring a high shut-off point. When installed to the manufacturer’s specifications, the overfill prevention valve can help eliminate hazardous spills. A mechanical test mechanism is available and sold separately. The test mechanism allows a technician to pull the test line at any time during the filling process to actuate the float and stop the fill. This allows a technician to verify the valve is working properly.

Features

Shut-off level can be set to 1 1/4” from the top of the tank
Top fill, remote fill and dry disconnect connections available
Can be retrofitted to tanks with a 4” opening
Attach 2” model 419 drop tube with included drop tube adaptor
The shut-off level can be set by using standard length pipe nipples and utilizing 5” of adjustability integrated into the float assembly
Immediate and cushioned shutoff eliminates line shock
Full flow up to within seconds of valve closure
Cushioned shut-off eliminates line shock
Integral pressure relief feature allows for safe uncoupling at the completion of the fill operation
5 PSI and 5 GPM minimum flow requirements
Typical flow rate is 175 GPM at 10 PSI pressure drops

Construction Details

Adaptor: Aluminum (hard-coat anodized)
Body: Anodized aluminum
Float: Nitrophyl-N
Plunger and dashpot: Aluminum (hard-coated)
Upper tube and float guard: E-coated steel
Shut off mechanism: Stainless steel

Code Compliance

NFPA 30
30A
UFC
BOCA
SBCCI/SFC
PEI RP200
Florida DEP EQ 356 
CARB VR 402A (some models)