Flowtech Catalogue

NICKEL PLATED BRASS & TECHNOPOLYMER

Push-in fi ttings by Metal Work are the best elements for connecting pipes and actuators. Quick and easy to use, the Metal W ork push-in fi tting can be re-used thousands of times without affecting the pneumatic and mechanical seal in any way . It comes in various confi gurations and guarantees a virtually unlimited, highly fl exible use. The clamping spring with its special shape grips the pipe without scratching or deforming it, which facilitates release. In the fi ttings, the release bushing has patented screwdriver slots to facilitate release in applications not accessible to the fi ngers.

6

Technical Data

Threaded coupling

M3 - M5 - M7 - 1/8 - 1/4 - 3/8 - 1/2

 3mm -  3.17mm -  4mm -  5mm -  6mm -  8mm -  10mm -  12mm -  14mm

Diameter

– 20 C to + 80 C – 4 F to 176 F – 20 C to + 60 C – 4 F to 140 F

T emperature range for brass mttings

T emperature range for technopolymer mttings

Pressure range for brass mttings

– 0.99 bar ... 16 bar / – 0.099 MPa ... 1.6 MPa – 0.99 bar ... 12 bar / – 0.099 MPa ... 1.2 MPa Rilsan PA 11 - Nylon 6 - Polyamide 12 - Polypropylene

Pressure range for technopolymer mttings

Recommended pipe

Fluid

Vacuum - Compressed air

Components

1. Ring or release bushing: technopolymer 2. Locking bushing: brass or technopolymer 3. Body: brass or technopolymer 4. Clamping spring: stainless steel (for pipes  3 and  3.17 and R31  5 and R32  5: brass gripper) 5. Spring supporting ring: technopolymer 6. Seal: NBR

867

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