Fittings

TUBE FITTINGS & ADAPTERS
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Intru-Lok® Fittings-

A flareless bite-type fitting designed for copper and plastic tubing systems. It's captive ferrule bites the outer surface of the tubing with sufficient strength to hold the tube against pressure.

Material: brass
Sizes: 1/8" thru 1/2"
Pressure: 1500 psi

Triple-Lok® Fittings - {Triple-Lok Fittings}

A 37° flared type fitting that meets SAE J514 specifications. It provides an effective metal-to-metal seal between the fitting nose and the flared tube end. Available with NPT, SAE straight thread, British and metric port connections.

Material: brass, steel, Stainless Steel
Sizes: 1/8" thru 2"
Pressure: 3000 psi Average

Pipe Fittings-

Available with NPT and SAE straight thread port ends. Pipe {Pipe Fittings} (NPT) fittings depend on a metal to metal seal between the mating threads. Straight thread adapters rely on an elastomeric (o-ring) seal.

Material: brass, steel, Stainless Steel
Sizes: 1/4" thru 2"
Pressure: up to 6000 psi

BRASS FITTINGS
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Brass fittings manufactured from both forgings and extrusions for low to medium pressure pneumatic applications. Parker Brass Fittings are offered in a wide range of sizes, configurations and other options to satisfy most every pneumatic application.

Prestolok® Fittings -

One piece brass fittings for use with polyethylene, nylon or soft metal tubing and polyurethane tubing.

Working Pressure: Vacuum to 300 PSI
Temperature Range: 0° to +200°F

Prestolok II® Fittings - {Prestolok II Fittings}

Compact one-piece brass fittings with an engineered plastic body and brass/stainless steel components. For use with nylon, polyethylene and polyurethane tubing.

Working Pressure: Vacuum to 150 PSI
Temperature Range: 0° to +150°F

Presto® Encapsulated Cartridges -

Self-aligning press-fit cartridges available with color-coded release buttons. For use with nylon, polyethylene, polyurethane and soft metal tubing.

Working Pressure: Vacuum to 300 PSI
Temperature Range: -40° to +200°F

Brass Manifolds -

Convenient junction for multi-branch distribution lines for pneumatic applications.

Outlet Ports: Five 1/8" & five 1/4" NPTF
Inlet Ports: Two 3/8" NPTF
Working Pressure: to 1000 PSI
Temperature Range: -65° to +250°F

Presto Manifolds -

Manifolds provide multiple tube junctions connections in pneumatic applications.

Outlet Ports: 3/8" tube O.D.
Inlet Ports: 1/4" or 3/8" tube O.D.
Working Pressure: 27in. Hg vacuum to 250 PSI
Temperature Range: -40° to +200° F

Pipe Fittings -

Brass fittings meeting all functional SAE J512 industry requirements with all threads made to Dryseal standards. For use with a variety of piping systems.

Working Pressure: to 1000 PSI
Temperature Range:-65° to +250°F

Compress-Align® Fittings -

Captive sleeve compression-type fittings seal even out-of-round tubing. For use with copper, brass, aluminum and thermoplastic tubing.

Working Pressure: 350 to 2800 PSI
Temperature Range:-65° to +250°F

Poly-Tite® Fittings -

Compact brass compression fittings with an exclusive sleeve that grips plastic tubing even when systems pressure exceeds tubing burst point. For use with high-quality thermoplastic and soft metal tubing.

Working Pressure: to 150 PSI (thermoplastic);
to 300 PSI (soft metal)
Temperature Range: 0° to +150°F (thermoplastic);
0° to +175°F (soft metal)

Euro Brass Fittings -

A complete selection of brass adapters, pre-assembled compression fittings, pneumatic integrated fittings, and brass and plastic Prestolok fittings in metric sizes for threaded pipe and tubing. Working pressures and temperatures ranges are dependent upon the fittings, and type and size of tubing.

Dubl-Barb® Fittings - {Dubl-Barb Fittings}

Compact, one piece push-on barbed fittings for quick, economical connections with high quality polyethylene tubing.

Working Pressure: to 150 PSI (1/4" & 3/8" tubing); to 100 PSI (1/2" tubing)
Temperature Range: -65° to +90°F (1/4" & 3/8" tubing); -65° to +75°F (1/2" tubing)

Hose Barb Fittings -

Beaded and taper barbed fittings with pipe threads made to Dryseal standards. for use with low pressure air hose in pneumatic applications.

Working Pressure: to 150 PSI
Temperature Range: -45° to +160°F

Thermoplastic Fittings
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TrueSeal™ Fittings - {TrueSeal Fittings}

Push-to-connect installation on all types of plastic and soft metal tubing in a wide range of water, pneumatic and general industrial applications. Plastic of metal gripper collets available.

Sizes: 1/4" to 1/2"
Working Pressures: Up to 300 psi
Materials: Acetal, polypropylene, Kynar®
O-Ring Materials: Nitrile, EPDM, Viton

TrueSeal™ Ball Valves - {TrueSeal Ball Valve}

Push-to-connect installation on a 1/4 turn ball valve with 3/8" flow diameter. Installation on all types of plastic and metal tubing. Plastic and metal gripper collets available.

Connection Sizes: 1/4" and 3/8"
Working Pressures: Up to 150 psi
Materials: Polypropylene
O-Ring Materials: Nitrile

Fast & Tite® Fittings - {Fast & Tite Fittings}

The most complete line of fittings for plastic, glass, or metal tubing in low-pressure and vacuum systems. Hand-tight installation with positive tube retention and leak-proof seal.

Sizes: 1/4" and 5/8"
Working Pressures: Up to 300 psi
Materials: White or black Polypropylene, white nylon
O-Ring Materials: Nitrile, EPDM, Viton

Par-Barb Fittings -

Four-barb design for high gripping and sealing power. For softer tubing and hose in a wide range of applications.

Sizes: 1/8" and 3/4"
Working Pressures: Up to 125 psi
Materials: Black Polypropylene, white nylon

Mini-Barb Fittings -

Barb design allows easy, leak-free installation with soft tubing in pneumatic and fluid systems requiring miniature components.

Sizes: 1/16" and 5/32" I.D.
Working Pressures: Up to 125 psi
Materials: Polypropylene (natural), nylon (choice of colors)

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