Thread specifications: Metric thread, PG thread, G(PF) thread. (Threads can be customized)
Waterproof rating: IP68 - 10 (O-ring)
Operating temperature: -40℃ to 250℃.
Airflow: 1375ML/Min; Inlet water pressure: >5 bar
Product features:
1. Allows air to pass through, prevents moisture and dust from passing through, maintains the pressure balance of the product housing, and avoids outdoor lighting or housing condensation.
2. Customizes the waterproof rating according to water depth and breathability.
3. Mainly used in hazardous locations, explosion-proof electrical equipment connections, chemical, petroleum, power, light industry, machinery and other industries, especially suitable for the installation of automation engineering lines.
Product materials:
The waterproof and breathable membrane is EPTFE, i.e., expanded polytetrafluoroethylene. The main body and nut are made of nickel-plated copper alloy, and the O-ring is made of white high-temperature resistant silicone.
Exploded view:
Technical parameters:
Metal waterproof and breathable valve | |||||
Metric thread | |||||
Screw thread model | Thread outer diameter | Thread length | Material | Air permeability | Oil resistance level |
M5*0.8 | 5 | 6 | Brass | >500ml/min | 8 |
M6*1.0 | 6 | 6 | Brass | >800ml/min | 8 |
M8*1.0 | 8 | 7 | Brass | >1000ml/min | 8 |
M8*1.25 | 8 | 7 | Brass | >1200ml/min | 8 |
M12*1.5 | 12 | 8 | Brass | >2000ml/min | 8 |
M16*1.5 | 16 | 8 | Brass | >3800ml/min | 8 |
M20*1.5 | 20 | 8 | Brass | >5000ml/min | 8 |
