61SO EVR CARB FOR E-85
Product Code: OPW610840.Z
61SO EVR CARB FOR E-85
The OPW 61SO Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. The shut-off valve is an integral part of the drop tube used for gravity filling. The OPW 61SO allows easy installation (without breaking concrete) and requires no special manholes.
Features
- Simple, Easy, Quick Installation - No excavation or special manholes required.
- Economical - Costs a fraction of expensive, complicated and difficult to install valves.
- Furnished Complete - Supplied with new upper and lower drop tubes, mounting hardware and thorough instructions for a quick job site time.
- Completely Automatic Operation - No pre-checks to perform, no resets, and no overrides to be broken or abused.
- No Pressurization of the Tank - Operates directly from liquid level.
- Will Accept a Dipstick for Gauging.
- Retrofits directly - For both new and existing tanks with 3" or 4" fill risers.
- Quick Drain Feature - Automatically drains hose when head pressure is relieved.
- Best Flow Rate in The Industry.*
*Test-witnessed by Bowser-Morner, Inc., an independent laboratory. Results available upon request.
Advantages of Overfill Prevention Compared to Overfill Warning System
- Completely Automatic Operation - Does not rely on the alertness or speed of response of the delivery attendant for certainty of overfill prevention.
- Keeps the Top of UST “Dry,” per EPA Requirements - Eliminating possible leaks at loose bung fittings and the need for double containment on vent lines.
- Does Not Rely on Pressure in the UST to Stop Flow - Allowing faster fill times and reducing spill risk.
- Speeds Delivery Operations - Product flows unimpeded into the tank until the hose “kick” that accompanies the valve shut-off provides a clear signal that the liquid has reached the shut-off level.
- Simple and Inexpensive Installation - In both two-point and coaxial fill applications, no additional excavation, manholes or vent piping are required.