Overfill Valves
Underground Storage Tank Equipment
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4 Inch Coaxial Overfill Prevention Valve For Tanks Up To 8 Foot
Item No. 61SOC-4001
- Overall tube length: 154-3/8 inch for maximum 8 foot diameter tank
4 Inch Coaxial Overfill Prevention Valve For Tanks Up To 10 Foot
Item No. 61SOC-4011
- Overall tube length: 233-3/8 inch for maximum 10 foot diameter tank
4 Inch Dual Point Carb Approved Overfill Prevention Valve (E85 M85) (Does Not Include Lower Drop Tube)
Item No. 61SOM-412C-EVR
For tanks up to 10 Foot
4 Inch Coaxial Poppeted Overfill Valve For Tanks Up To 8 Foot - Carb Approved
Item No. 61SOP-4002
- C.A.R.B. Executive Order G-70-52AN
4 Inch Coaxial Poppeted Overfill Valve For Tanks Up To 10 Foot - Carb Approved
Item No. 61SOP-4012
- C.A.R.B. Executive Order G-70-52AN
4 Inch Remote Fill Overfill Prevention Valve For Tanks Up To 8 Foot
Item No. 61SOR-4000
- 61JSK-4RMT is the jack screw kit for the remote application
Defender Series 11 Foot Long Sectional/Collapsible Remote Testing Tool
Item No. 708534901
Remote Testing Tool allows for primary functionality testing of the magnetically-coupled actuator system without having to remove the entire OPV assembly from the riser.
4 Inch Overfill Prevention Valve Up To 8 Foot Diameter Tank 5 Foot Burial (Non Vapor Tight)
Item No. 71SO-4000
- The OPW 71SO is a vapor-tight two-stage shut off valves. When the liquid level rises to about 95% of tank capacity, the valve mechanism is released, closing automatically with the flow. This reduces the flow to 5GPM.
4 Inch Overfill Prevention Valve Up To 8 Foot Diameter Tank 5 Foot Burial (Vapor Tight)
Item No. 71SO-400C
- The OPW 71SO is a vapor-tight two-stage shut off valves. When the liquid level rises to about 95% of tank capacity, the valve mechanism is released, closing automatically with the flow. This reduces the flow to 5GPM.
4 Inch Testable Vapor-Tight Overfill Prevention Valve Up To 8 Foot Diameter Tank, 5 Foot Burial Testable
Item No. 71SO-400CT
- The OPW 71SO is a vapor-tight two-stage shut off valves. When the liquid level rises to about 95% of tank capacity, the valve mechanism is released, closing automatically with the flow. This reduces the flow to 5GPM.
4 Inch Overfill Prevention Valve Up To 10 Foot Diameter Tank 10 Foot Burial (Non Vapor Tight)
Item No. 71SO-4010
The CARB-certified OPW 71SO vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery
4 Inch Overfill Prevention Valve Up To 12 Foot Diameter Tank 10 Foot Burial
Item No. 71SO-420C
The CARB-certified OPW 71SO vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery
71SO Series Overfill Valve Vapor Tight Inlet Tube Adapter Kit
Item No. 71SO-INLET
Includes D02508, seals, clamps, and set screws.
4 Inch Overfill Prevention Valve Up To 10 Foot Diameter Tank 10 Foot Burial E85 Evr (Vapor Tight)
Item No. 71SOM-412C
The CARB-certified OPW 71SO vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery
Overfill Prevention Valve Coaxial Vapor-Tight Self-Sealing 4 Inch X 13 Foot With Cap And A0089 Adapter
Item No. A1100-085SP
Includes A0097-005 Tight Fill Cap And An A0089-001 Tight Fill Adapter
Overfill Prevention Valve Coaxial Vapor-Tight Self-Sealing 4 Inch X 15 Foot With Cap & A0089 Adapter
Item No. A1100-086SP
Includes A0097-005 Tight Fill Cap And An A0089-001 Tight Fill Adapter
![Overfill Prevention Valve Dual Point Vapor-Tight 4 Inch X 13 Foot [Evr]](https://shop.sourcena.com/lowres/detail/A1100EVR-055.jpg "Overfill Prevention Valve Dual Point Vapor-Tight 4 Inch X 13 Foot [Evr]")
Overfill Prevention Valve Dual Point Vapor-Tight 4 Inch X 13 Foot [Evr]
Item No. A1100EVR-055
Screw together style
![Overfill Prevention Valve Dual Point Vapor-Tight 4 Inch X 15 Foot [Evr]](https://shop.sourcena.com/lowres/detail/A1100EVR-056.jpg "Overfill Prevention Valve Dual Point Vapor-Tight 4 Inch X 15 Foot [Evr]")
Overfill Prevention Valve Dual Point Vapor-Tight 4 Inch X 15 Foot [Evr]
Item No. A1100EVR-056
- Max Burial Depth: 7 Foot Nominal Tank Diameter: 10 Foot
