Engineered Controls 1" NPT Pop-Action Pressure Relief Valve – ASME Rated, 250 PSIEnsure safety and compliance with this semi-internal "pop-action" pressure relief valve, designed for ASME containers including 250, 500, and 1,000 gallon propane or LP gas tanks. Commonly used in LP, propane, and natural gas bulk storage systems, this valve activates at 250 PSI, relieving pressure efficiently with a high max flow rate of 2565 SCFH.Features:1" Male NPT connection for standard compatibilityPop-action design minimizes product loss during dischargeEngineered for use in bulk storage and dispensing systemsBuilt with non-corrosive materials to withstand outdoor exposureUnderwriters Laboratories listed for ASME containers, where valves are mounted outside the hood or near the hood with a protective capIncludes 1-7/8" wrench hex section for easy installationASME rated for LP gas and other approved applicationsSpecifications:Height: 9-3/8"Flow Rate (Max): 2565 SCFHStart-to-Discharge Setting: 250 PSIContainer Connection: 1" M. NPTMFG#: 8684G | DLP#: 1LP2122Perfect for installers and technicians servicing commercial or industrial propane systems. Ships new in box.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.