COMPLIANCE INFO 2005 - 2015 - Laserfiche WebLink

Home Browse Search

OPW 61SO OVERFILL Pk.,JENTIONVALVES The OPW 61 SO 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 61 SO allows easy installation (without breaking concrete) and requires no special manholes. The OPW 61 SO is a 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 bypass valve.The operator may then stop the filling process and disconnect and drain the delivery hose.As long as the liquid exceeds the 95% level, the valve will close automatically each time delivery is attempted. If the delivery is not stopped and the liquid rises to about 98%of tank capacity,the bypass ., R valve closes completely. No additional liquid can flow into the tank until the level drops below a o s reset point. Models of the 61 SO are available to meet virtually any UST application including two-point, coaxial, poppeted coaxial and remote fill.The 61SO-3000 provides two-point overfill protection for ;7j, lt'1'I.1�L1 3"riser pipes, and the 61SO-1000 and 61SO-100C(CARE)feature a grooved-tube design for use with tank gauging systems. Methanol and CARB (vapor-tight)a roved models are also available. Look for Rapprovel;dproduor nr;c 9 9 9 Y PP OPW EVR approved products The OPW 61 SO is approved by the New York City Fire Department. (Approval#4902). i I Features: ♦ Simple, Easy and Quick Installation- ♦ No Pressurization of the Tank- i No excavation or special manholes Operates directly from liquid level. required. ♦Will Accept a Dipstick for Gauging. j ♦ Economical-Costs a fraction of ♦ Retrofits Directly-For both new and expensive, complicated and difficult- existing tanks with 3"or 4"fill risers. Certifications NY City Fire to-install valves. ♦ Quick Drain Feature-Automatically and Listings CARB Department EVR ♦ Furnished Complete-Supplied with new drains hose when head pressure is upper and lower drop tubes, relieved. 61S0 Series Initial Approval mounting hardware and thorough ♦ Best Flow Rate in The Industry.* Certification #4902 VR•102 instructions for quick job site time. Letter Oct 88 ♦ Completely Automatic Operation- No Updated Approval prechecks to perform, no resets, and no "Test-witnessed by Bowser ,Inc.,an Letter#97.04 overrides to be broken or abused. independent laboratory.Ressultsults ravailable 61SOM Approval upon request. PP Letter#90.5 VR-102 61SOP Approval Materials Seals:Viton® Letter#92.8 Valve body: cast aluminum Upper 8t lower Drop Tube: aluminum Float: nitrile rubber, closed cell foam Pjastic parts: acetal Valve: aluminum Hardware: stainless steel IMPORTANT In order to prevent product spillage from the Underground Storage Tank (UST), properly maintained delivery Advantages of Overfill Prevention equipment and a proper connection at ComCompared to Overfill Warning Systems: the tight-fill adaptor are essential. p 9 Y Delivery personnel should be managed and trained to inspect delivery elbows ♦Completely Automatic Operation- ♦Speeds Delivery Operations- and hoses for damaged and missing Does not rely on the alertness or speed Product flows unimpeded into the tank parts.They should always make certain of response of the delivery attendant until the hose"kick"that accompanies there is a positive connection between for certainty of overfill prevention. the valve shut-off provides a clear the adaptor and elbow. If delivery ♦ Keeps the Top of UST"Dry," per signal that the liquid has reached the equipment is not properly maintained, EPA Requirements-Eliminating shut-off level. or the elbow is not securely coupled to q 9 the adaptor,a serious spill may result possible leaks at loose bung fittings ♦Simple and Inexpensive Installation- when the OPW 61 SO closes, and the need for double containment In both two-point and coaxial fill causing a hazard and on vent lines. applications,no additional excavation, environmental contamination. ♦ Does Not Rely on Pressure in the manholes or vent piping are required. NOTE: The OPW 61 SO is designed for UST to Stop Flow-Allowing faster fill use on tight-fill gravity drop times and reducing spill risk. applications only. Do not use for pressure fill applications. North America Toll Free-TELEPHONE:(800)422.2525•Fax:(800)421-3297•Email:domeslicsales@opw-fc.com O International-TELEPHONE:(513)870.3315 or(513)870.3261•Fax:(513)870-3157•Email:intlsales@opw-fc.com www. com 6 1 ((�� • omren �o�..•• ©Copyrigh�.2005,OPW Fueling Components•P.O.Boz 40500305003 0 Cincinnati.OH 45240-5003•Printed in USA•3105