Push-in Fittings – 316 Stainless Steel

Quality

TecnAir Stainless steel Push-In fittings are manufactured to the highest quality making these products ideal for use in aggressive environments or in connection with corrosive fluids. Such applications include chemical, food, printing, marine and pharmaceutical industries.

Design

TecnAir Stainless steel Push-In fittings are uniquely designed to offer “full flow” with zero pressure drop and provide zero leaks. The design consists of 6 precision components (see sketch) body, releasing sleeve, washer, gripping collet, guide ring, and ‘O’ ring. These components are manufactured to very stringent tolerances, under rigid quality control procedures in accordance with ISO 9001:2000.

Easy to Connect & Disconnect

Push-In fittings are easy to connect and disconnect without the need for tools, and are locked in position by our “hold-safe” collet. The fittings
provide automatic tube sealing using a viton ‘O’ ring. Each and every TecnAir stainless steel component is electro-polished to provide a
corrosion resistant layer of chromium oxide, which is passive.

 

Construction Materials
Description Combined filter & relieving pressure regulator
Type Stainless steel push-in fittings
Bore Full bore to ensure zero pressure drop
Sizes Metric – 4mm to 12mm tube OD (Imperial – upon request)
Materials 316L Stainless Steel, (Bar stock ASTM A-479) & (Forged ASTM A-182)
Preferred Tube Material Polyurethane, Semi Rigid Nylon, Fluoropolymer FEP 140 Tube,
Low Density Polyethylene, Stainless Steel Tube (When Grooved)
Surface Treatment Electro Polished to ensure corrosion resistant surface layer of chromium oxide
Seals Viton
Operating Pressure 20 bar
Operating temperature Max + 150° Min -10°
Media Gas, Air & Fluid (compatible with materials)
Tube Tolerance 0.05m
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