Overfill Valves
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4 Inch Updraft Vent
Item No. 354-0400AV
Open vent design used on under ground and above ground tanks
4 Inch Coaxial Overfill Prevention Valve For Tanks Up To 8 Foot
Item No. 61SOC-4001
Used for coaxial fill applications tanks equipped with single product / vapor return connection
4 Inch Coaxial Overfill Prevention Valve For Tanks Up To 10 Foot
Item No. 61SOC-4011
Used for coaxial fill applications tanks equipped with single product / vapor return connection
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
Used in poppeted coaxial fill applications where C.A.R.B. requirements have been adopted
4 Inch Coaxial Poppeted Overfill Valve For Tanks Up To 10 Foot - Carb Approved
Item No. 61SOP-4012
Used in poppeted coaxial fill applications where C.A.R.B. requirements have been adopted
4 Inch Remote Fill Overfill Prevention Valve For Tanks Up To 8 Foot
Item No. 61SOR-4000
Designed for two-point remote-fill applications where the fill point is not directly over the UST
Defender Series CARB Approved AGB Compatible Poppeted Coaxial Overfill Prevention Valve With 6-1/2 Foot Top Drop Tube And 10 Foot Bottom Drop Tube
Item No. 708693924
Magnetically-coupled actuator system provides positive shutoff at a broad range of flow rates and eliminates any pentetrations in the valve making it both vapor and leak tight.
4 Inch Overfill Prevention Valve Up To 8 Foot Diameter Tank 5 Foot Burial (Non Vapor Tight)
Item No. 71SO-4000
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 8 Foot Diameter Tank 5 Foot Burial (Vapor Tight)
Item No. 71SO-400C
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 Testable Vapor-Tight Overfill Prevention Valve Up To 8 Foot Diameter Tank 5 Foot Burial Testable
Item No. 71SO-400CT
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 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
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
Screw together style
Dual Point Autolimiter II Overfill Prevention Valve 5 Foot Upper Tube / 8 Foot Lower Tube
Item No. 70849101
Up to 10 foot diameter tank
Defender Series CARB Approved Overfill Prevention Valve With 5 Foot Top Drop Tube And 8 Foot Bottom Drop Tube
Item No. 708691901
Magnetically-coupled actuator system provides positive shutoff at a broad range of flow rates and eliminates any pentetrations in the valve making it both vapor and leak tight.
Defender Series CARB Approved Overfill Prevention Valve With 5 Foot Top Drop Tube And 10 Foot Bottom Drop Tube
Item No. 708691902
Magnetically-coupled actuator system provides positive shutoff at a broad range of flow rates and eliminates any pentetrations in the valve making it both vapor and leak tight.
