Gas Can Opener Valve CT-338

Description

Product DescriptionThe CT-338 Can Tap Valve is a heavy-duty, manual fluid-dispensing control valve designed for HVAC technicians and automotive mechanics. It provides a secure, leak-proof connection to small, disposable refrigerant canisters. Machined from high-grade solid brass for exceptional wear resistance and longevity, this valve features an ergonomic, impact-resistant red handwheel that provides smooth adjustment and maximum leverage when puncturing and regulating gas flow.Equipped with an internal, high-strength steel piercing needle and a durable rubber sealing gasket, the CT-338 cleanly taps canisters without causing thread damage or pressure leaks. Its side-mounted discharge port is configured to industry-standard threads, allowing it to seamlessly hook up to standard manifold gauge sets during system recharges.Technical SpecificationsModel: CT-338 (Piercing / Can Tap Type)Material: Solid Brass body with a composite/metal adjustment knobInlet Thread Connection: Female thread designed for standard puncture-style canisters (e.g., $M12$ or $12text{mm}$ thread configurations)Outlet Port Connection: 1/4″ SAE Male Flare (compatible with standard charging hoses)Mechanism: Internal screw-down needle valve with a built-in safety seal ringModel Variations & EquivalentsDepending on the specific canister thread style or refrigerant type you are utilizing, this tool line features a few closely related variations:CT-338: Optimized primarily for R12, R22, and eco-friendly R600a hydrocarbon miniature cans.CT-339: A companion model featuring a modified thread pitch (often $M14$), optimized heavily for standard automotive R134a small canisters.CT-340 / CT-341: Multi-functional or universal variants that include adjustable collars or dual-threaded bases to fit both R12 and R134a style cans interchangeably.Compatible Products & SystemsThe CT-338 is universally compatible with standard refrigeration maintenance equipment and compact gas supplies:Refrigerant Canisters: Direct fitment for small, thread-top disposable cans of R22, R12, R600a, and select small-can R410A or R32 variations (verify thread requirements).Manifold Gauge Sets: Connects directly to the yellow service hose of any standard HVAC manifold gauge set equipped with 1/4″ SAE fittings.Target Refrigeration Systems: Ideal for handling charging procedures on domestic refrigerators, commercial water dispensers, deep freezers, and older automotive air conditioning units.