Hy-Lok Tube Fittings

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.

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Instrument Thread & Weld Fittings

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”.

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hy-lok_high_pressure

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. Fitting
May be disassambled and retightened indefinitely.
1/8", 1/4" and 9/16" tubing OD. MM. can be available in some sizes.

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HIP

clean

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 rustfri 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

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Hy-Lok

Rotarex

zco

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.

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hy-lok Pipe Fittings

Pipe Fittings. Threaded & socket-welding.

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 2”.

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37flared

37° Flare JIC

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

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din2353

DIN 2353

Hylok DIN 2353 is available in brass, carbon steel, and stainless steel with a size range of 4mm to 42mm combined with a wide selection of configurations. 

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JIS

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 from1/8” thru 2”.

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