WebThe new 71SO-T Testable Overfill Prevention Valve makes testing and verification of proper operation quick and easy. Here’s how it works: The only UST Overfill Prevention Valve that … WebOverfill Prev Device Overfill Drop Tube Valve OPW 71SO-410C overfill drop tube Tank & Equipment Comments Replacing 3 Spill Buckets (OPW 1SC-3112D) & 2 Drop Tubes for the Unleaded and Premium Tanks (OPW 71SO-410C). Tank 15 Equipment Type Equipment Spill Contain Device Manhole Pre-manufactured OPW 1SC-3112D Double Wall
OPW 71SO Series Overfill Prevention Valves
WebThe OPW 71SO allows easy installation (without breaking concrete) and requires no special manholes. The OPW 71SO is a vapor-tight two-stage shut-off valve. When the liquid level … Retail operators also count on OPW to provide the best products to assist in the … WebThe OPW 71SO allows easy installation (without breaking concrete) and requires no special manholes. The OPW 71SO is a vapor-tight two-stage shut-off valve. 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 rate to approximately 5 gpm through a ... dunk low next nature white and black
OPW Installation & Maintenance Instructions
Web71SO-410CT OPW Testable Vapor-Tight Overfill Prevention Valve w/ - 120" Upper Tube - 102" Lower Tube - 234.75" Overall Length - 113.5" Max Riser Length - 10' Max Burial Depth - For Tanks up to 10'6"Dia Status: NonStock Retail Price: $1,934.92 / ea Your Price: $1,383.85 / ea Availability: 1 ea Call To Order View Cart Checkout CONTINUE SHOPPING WebThe OPW 71SO-410CT 120" Testable Vapor-Tight Overfill Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. 10 Ft. Bury, 10 Foot Tank Learn More OPW 71SO-420CT 120" Testable Vapor-Tight Overfill Valve (10 Ft. Bury, 12 Foot Tank) $1954.67 WebThe OPW 71SO Overfill Prevention Valve is designed for tight fill, gravity drop applications to help prevent accidental or intentional overfilling of underground storage tanks. It is installed in the UST drop tube in place of a standard drop tube. The main 71SO valve closes when liquid level is at 95% of the top of the tank. dunk low off white 40