Compression Tube Fittings

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 male adapters are single ferrule fittings, ideal for high pressure, vibration and vacuum applications in instrumentation. These compression fittings are easy to assemble and are made from brass with MNPT x A-LOK connection threads to ensure leakproof operation and easy installation. They feature molybdenum disulphide coated nuts for low torque and Parker Suparcase ferrule for superior corrosion resistance. Choose from a wide range of these male adapters, available in pipe sizes 1/8, 1/4, 3/8, 1/2 and 3/4 inches on Raptor Supplies.

Parker tube end inserts provide leak-free connections in tubes and pipes and protect the internal section from ingress of contaminants. These stainless steel inserts offer great resistance to rust and corrosion and can handle high pressures up to 10300 psi. They are compatible with Parker CPI (single ferrule) and A-lok (twin ferrule) tube fittings and offer excellent sealing on both thin and heavy wall metal tubings. Chiose from a wide range of these units, available in 1/4, 3/8 and 1/2 inch tube sizes.

Parker's female straight adapters can be easily connected without tools and are widely used in hydraulic applications for connecting rigid tubing systems. Capable of withstanding high pressures, these compression tube fittings are designed with extensive chemical compatibility. These Pargrip Series tube fittings are provided in 3/8, 1/8, 1/4 and 1/2 inch tube sizes at Raptor Supplies.

Parker's Pargrip Series fittings or grippers are designed for corrosion-prone environments and chemical handling applications. These grippers provide a leak-tight connection and can be easily assembled without using any speciality tool. To obtain the connection, simply insert the tubing into the fitting assembly and tightly secure the nut. Parker Pargrip grippers are manufactured from pure PFA material that offers more temperature capability as compared to any conventional thermoplastic material. Parker's compression fitting grippers are suitable for lab and high-purity semiconductor applications.