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Fittings

Hy-Lok Tube Fittings

Hy-Lok's flareless tube fitting.

The Hy-Lok's flareless tube fitting features a two-ferrule design that compensates for tolerances in tube O.D. and range in tube size from 1/16" to 2" (2mm to 38mm).

Hy-Lok has a fitting that has the highest quality to a very competitative price.

Instrument Thread & Weld Fittings

Hy-Lok precision machined pipe fitting.

The Hy-Lok precision machined pipe fitting are used for instrumentation and process control.

Standard materials are 316 stainless steel, brass and carbon steel.

Sizes range from 1/8” thru 1”.

High Pressure fittings

HIP and Hy-lok. Complete range of elbows, tees and crosses available for all connection sizes.

All sizes available up to 60,000 psi.

May be disassambled and retightened indefinitely.

1/8", 1/4" and 9/16" tubing OD. MM. can be available in some sizes.

UHP Fittings

Hy-Lok and Rotarex ultra clean fittings for orbital welding and ZCR/VCR compatible products.

Fittings for clean gasses and vacuum systems where surface roughness is critical.

Auto welding design, 316, 316L, VOD, VIM/VAR

Stainless Steel Cleaning: 18MΩ㎝ Hot D.I. water.

Cleanness: class 10μm. Helium leak rate 1x10-9 atm.cc/sec.

Surface Roughness :Ra≤0.1μm, Electro Polished

ZCO O-Ring Face Seal Fittings

Made up of three basic components: female nut, gland, and body.

The body contains a viton o-ring which is standard. Other o-ring materials are available on request.

Compatible with VCO products.

Pipe Fittings. Threaded & socket-welding.

Hy-Lok precision machined pipe fitting are used for instrumentation and process control.

Standard materials are 316 stainless steel, brass and carbon steel.

Sizes range from 1/8” thru 2”.

37° Flare JIC

Suitable where there is pressure shock and vibration and can be re-fitted again and again.

Hy-Lok's flare fitting offer a wide range of sizes, configurations and end connections.

DIN 2353

Hylok DIN 2353 is available in brass, carbon steel, and stainless steel.

Hylok DIN 2353 sizes range from 4mm to 42mm combined with a wide selection of configurations.

JIS Bite Type.

Hy-Lok single ferrule bite type design is available in many connections and configurations.

Standard materials are carbon, steel, brass and stainless steel. Sizes range from 1/8” thru 2”.

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