{"product_id":"parker-pt-00325-stainless-steel-flared-tube-cap-3-4-in","title":"Parker PT-00325 Stainless Steel Flared Tube Cap 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER PT-00325 is a stainless steel flared tube cap designed to seal the open end of a 3\/4-inch OD tube with a 37-degree flare connection. It provides a pressure-rated termination point on hydraulic, pneumatic, or fluid-transfer lines where a port or line end must be capped off during service, system modification, or long-term storage. Built from stainless steel, it is suited for use in corrosive or high-pressure environments and is rated for a maximum working pressure of 6,000 psi dynamic. HVAC technicians, plumbers, and hydraulic system installers all work with flare-end fittings of this type as part of routine line isolation and system maintenance procedures.\u003c\/p\u003e\n\u003cp\u003eThis tube cap fits standard 3\/4-inch OD tubing with a 37-degree flare end, which is a common configuration in industrial hydraulic systems, refrigeration lines, and high-pressure fluid circuits in both commercial and residential installations. It is sold in a package quantity of two units per order. This fitting is appropriate wherever a flare-end tube port needs to be blocked off cleanly and securely without the use of thread sealants or additional adapters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel construction resists corrosion in wet, chemical, or high-humidity environments\u003c\/li\u003e\n  \u003cli\u003e37-degree flare end connection seats securely against standard JIC-style flared tube ends\u003c\/li\u003e\n  \u003cli\u003eRated for 6,000 psi maximum dynamic working pressure\u003c\/li\u003e\n  \u003cli\u003eFits 3\/4-inch OD tubing for broad compatibility across hydraulic and refrigeration applications\u003c\/li\u003e\n  \u003cli\u003eSold in a package of two, supporting back-to-back or redundant capping needs on the same service call\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and service fitting for hydraulic, pneumatic, and fluid-transfer systems using 3\/4-inch OD tubing with a 37-degree flare end connection.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis fitting is typically installed by licensed plumbers, hydraulic technicians, or HVAC service professionals. Before installing or removing any tube cap on a pressurized line, depressurize and isolate the system completely. Hand-tighten the cap onto the flare seat first to ensure proper seating, then use the appropriate flare nut wrench to bring it to a snug fit without over-torquing the stainless flare seat. Follow applicable system codes and manufacturer line pressure ratings when returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Cap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Flare\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlared Angle\u003c\/strong\u003e: 37 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Working Pressure (Dynamic)\u003c\/strong\u003e: 6,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121707\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: PT-00325\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51538822594866,"sku":"PT-00325","price":142.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_a63d1db2-806b-4824-a978-e30d47974cd9.jpg?v=1785827559","url":"https:\/\/voomisupply.com\/products\/parker-pt-00325-stainless-steel-flared-tube-cap-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}