Compression Tube Fittings

Parker manufactures compression fitting caps useful for corrosive environments and chemical handling applications. Its Pargrip Series fittings feature an easy-to-assemble design that offers a leak-tight connection and effectively reduces downtime. Pargrip caps require no special tools for their assembly or disassembly. The connection can be simply made by inserting the tubing into the fitting assembly and tightening the nut. Made from virgin fluoropolymer matter, these caps provide high purity and temperature capability. These PFA caps leave fewer surface particulates that result in a much cleaner operation. Parker tube fittings are suitable for use with aggressive liquids operating in highly corrosive environments.

Parker front ferrules create a mechanical seal when compressed between two mating components, ideal for applications like instrumentation, process, control panels and analytical installations. These units feature brass construction to withstand high pressures (up to 5400 psi) and temperatures (up to 400 degrees F). They further provide a firm grip on tube fittings without reducing the wall thickness and are available in 3/16, 1/16 and 5/16 inch tube sizes.

Parker flare adapters are suitable for connecting hoses / pipes for offshore control panel, sensing line & small bore instrumentation applications. These NORSOK certified adapters feature 37 degree flare and 316 stainless steel construction for withstanding high pressures while resisting damage against abrasive conditions / fluids. Choose from a wide range of these flare adapters, available in 6600, 6700 & 10300 psi pressure ratings.

Parker flare connectors are compression tube fittings, offering an easy-to-assemble solution for transferring fluids. These single ferrule fittings are made from brass and offer leakproof operation with a working temperature range of -40 to 400 degrees F. Choose from a wide range of these flare connectors, available in pipe sizes of 1/4, 3/8 and 1/2 inches on Raptor Supplies.

Parker CPI-FH4BZ Series thermocouple connectors are designed to provide a leak-tight seal for high pressure, vibration, and vacuum in gas or liquid applications. These connectors feature 316 stainless steel construction in an easy-to-assemble compression design. The 4:1 compression ratio ensures handling high pressure. They have CPI x MNPT type threads for connection. Choose from a wide range of these thermocouple connectors, available in pipe sizes 1/8, 1/4, 3/8, 1/2 and 3/4 inches on Raptor Supplies.

Parker straight thread elbows are suitable for connecting fluid / air transfer lines for instrumentation applications. They feature stainless steel construction for resisting damages against harsh industrial conditions. They have flareless design that when tightened, compresses the ferrule against the tube to ensure a leak tight seal & secure installation. Choose from a wide range of these elbows, available in 6600 & 10300 psi pressure ratings.