GN775 Breather Caps, Plastic, with Filter, with Double Valve, Vandalism Proof

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Product Description

GN775 Breather Caps, Plastic, with Filter, with Double Valve, Vandalism Proof

Breather caps GN 775 have a torque limiter installed in the mechanism which is set to give the optimum torque to ensure a perfect seal on fitting, once screwed in position, they can only be removed with a special key.

With this vandalism proof function, the breather caps cannot be tampered with or removed by an unauthorised person.

The connection between upper part (cap) and lower part (threaded part) conforms to protection class 65.

Breather caps are supplied with two keys each.

For function and operational criteria of breather plugs GN775 see function description in Technical Data.

Specification

Plastic, temperature resistant up to 120 °C, black

Upper part (cap) - Polyamide (PA)

Lower part (threaded part) - Polyacetal (POM)

Sealing ring - NBR (Perbunan)

Air filter PU-foam (Polyurethane), filtration 40 µm

Key - Plastic, red

Insert profile - Stainless steel sheet

Pressure spring - Stainless steel