Detonation Flame Arre. F501, Schra-QV8/6 Elbow, Brass,M7.65x0.8 female, 8/6 Q-Un.

Detonation flame arrester F501 (PTB 02 ATEX 4012 X) for use on interstitial spaces of pipes with Schrader valve connection in combination with vacuum leak detectors.

Installation in Zone 1, Zone 2 or outside the Ex-zone.

Suitable for explosive steam-air mixtures II A to II B3 and pressures of 1,1 bar (abs) to 5 mbar (abs)

Use temperature range -20°C to +90°C

CONNECTION TOWARDS INTERSTITIAL SPACE: Schrader valve connection, angled

CONNECTION TOWARDS LEAK DETECTOR: quick union QU8/6 for polyamide (PA) hose 8/6x1mm

USED MATERIALS:

Detonation flame arrester: stainless steel 1.4301 (or similar)

Screw fittings: brass

Screw fittings: brass nickel-plated