COMPLIANCE INFO_2021 - Laserfiche WebLink

Home Browse Search

orf°3 .. s-r : . •. -r-'u na rr . "f i z ia� 3.rtr. VIII : .✓ es: yr a : ^,i �+' - . :� d`.,'r�e .n5 `fisj�:: t : •c MEL P@W OPW 7150 Overfill Materials Important Prevention Valves In order to prevent product Valve Body Cast aluminum spillage from the Underground The CARB -certified OPW 7150 ( Storage Tank (UST), properly Float: Nitrile rubber, closed cell foam maintained delivery equipment vapor-tight Overfill Prevention Valve Valve : Aluminum and a proper connection at the is designed to prevent the overfill of tigltt•rill adaptor are essential. uSeals : Vitonm Delivery personnel should underground storage tanks by providing be managed and trained a positive shut-off of product delivery. Upper & lower Drop Tube : Aluminum - to inspect delivery elbows The shut-off valve is an integral part of Plastic parts : Acetal and hoses for damaged and the drop tube used for gravity filling . p missing parts, They should Hardware : Stainless steel Eqr? always make certain there The OPW 7150 allows easy installation rEV#4 between the adaptor and Features , is a positive connection (without breaking concrete) and requires rrL _ _ _ _ p no special manholes. — " elbow,If delivery equipment--- ♦ Simple, Easy and Quick ; ,`. is not properly maintained, The OPW 71 SO is a vapor-tight two - Installation mistsno excavation or or the elbow is not securely a shut-off valve. When the liquid special manholes required . - coupled to the adaptor, a stage p q serious spill may result when level rises to about 95 % of tank ♦ Economical — costs a fraction _ q the DPW 71 SO closes, causing capacity, the valve mechanism is a hazard and environmental of expensive, complicated and contamination . released, closing automatically with difficult-to install valves. f the flow. This reduces the flow rate to NOTE: The DPW 71 SO is approximately 5 m through a bypass ♦ Furnished Complete — supplied !t pp Y 9P 9 Yp designed for use on tight•fill valve. The operator may then stop the with new upper and lower drop tubes, t gravity drop applications only. mounting hardware and thorough Do not use for pressure filling process and disconnect and drain 9 g the delivery hose. As long as the liquid instructions for quick job site time. till applications. exceeds the 95 % level, the valve will ♦ Completely Automatic Operation close automatically each time delivery mins no prechecks to perform, no resets Retrofits Directly — for both new is attempted . and no overrides to be broken and existing tanks with 4 " fill risers. If the delivery is not stopped and the or abused . ♦ Quick Drain Feature — liquid rises to about 98% of tank ♦ No Pressurization of the Tank — automatically drains hose when head capacity, the bypass valve closes operates directly from liquid level . pressure is relieved . completely. No additional liquid can flow ♦ Will Accept a Dipstick • Best Flow Rate in The Industry* into the tank until the level drops below for Gauging • oPw lest Lab results a reset point. NOTE: The 71 SO Overfill Prevention Valve can be adjusted to shutoff at any Advantages of Overfill Prevention desired tank capacity. Please contact the Compared to Overfill Warning Systems: Authority Having Jurisdiction (AHJ) and ♦ Completely Automatic faster fill times and reducing review local, state, and national codes to Operation — does not rely on the spill risk. determine the regulatory requirements alertness or speed of response of the ♦ Speeds Delivery Operations governing shut-off capacity in your delivery attendant for certainty of — product flows unimpeded into region, as well as take into account overfill prevention , the tank until the hose " kick " that other considerations such as extreme ♦. Keeps the Top of UST " Dry," accompanies the valve shut-off tank tilt . In all cases, the upper tube must protrude into the tank at least per EPA Requirements 11111Pprovides a clear signal that the 6112 " to ensure that the valve can shut eliminating possible leaks at loose liquid has reached the shut-off level . off flow into the tank completely before bung fittings and the need for ♦ Simple and inexpensive the top of the tank is wetted as per double containment on vent lines. Installation — in both two-point EPA requirements. ♦ Does Not Rely on Pressure in and coaxial fill applications, no the UST to Stop Flow — allowing additional excavation, manholes or 71 SO Instruction Sheet Order vent piping are required. Number , H15524PA Wajul; Look for this label for Hauthentic Listings and E _ O Approved products. Certifications our BesMY s Approved rces Board o 7150 IEVR Ad fEBs L r 104 OPW , , , t � + r i t + MV � 3 . ^vi a -� rsr ham. - t ',x ..e�fiL'fr.,t}.i�vctf.c e , . :.,._ :ia'`•tL"'_.�Ir ru•i4 bns .rcT..aa ' a�:' .-'Si vCd,:• •a zY .. Y-G'.-.+•ssr- `w.ta.�X: vFa t .i+Lt't .