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Nylon Air Vent Plug

Technical Parameters

Name
Nylon ventilation plugs
Thread
Metric,PG,G(PF) and NPT
Protection degree
IP67-IP68 (with O-ring) (2meters /60 min)
Working temperature
-40℃ to 100℃, instantaneous heat resistance up to 120 ℃. -20℃ to 80 ℃ in dynamic, instantaneous heat resistance up to 100℃.
Features
1.Let the air through and prevent the moisture and dust through.Keep product enclosures pressure balance and avoid condensation for outdoor Lighting or Enclosure.
2.Customize the waterproof level according to the water depth and air permeability .
3. Mainly used in hazardous area,explosion-proof electrical equipment connections,chemicals,petroleum,carious sectors of electricity,light industry,machinery,etc.,especially for automation engineering line installation.
Materials
ePTFE material for breathable membrane , brass with nickel plated for the main body and nut parts, and high temperature resistant silicone for O-ring.
Typical Ailflow
2000ml/min(dp=70mbar)
Water Entry Pressure
5 psi/30sec=0.34bar/30sec
Nylon Air Vent Plug
Nylon Air Vent Plug Nylon Air Vent Plug Nylon Air Vent Plug Nylon Air Vent Plug Nylon Air Vent Plug Nylon Air Vent Plug Nylon Air Vent Plug

Decomposition Diagrams

Technical Data sheet

Nylon Breathable Valve
Thread Thread O.D
C1(mm)
Thread Length
C2(mm)
Body material Air Permeability Protection level Oleophobic grade
M24*1.5 24 10 PA66/PC >7000ml/min
P:7kpa
IP68 8
M16*1.5 16 9 PA66/PC >4600ml/min
P:7kpa
IP68 8
M12*1.5 12 9 PA66/PC >2200ml/min
P:7kpa
IP68 8
M10*1.5 10 9 PA66/PC >2200ml/min
P:7kpa
IP68 8
M8*1.25 8 9 PA66/PC >1200ml/min
P:7kpa
IP68 8
M6*0.75 6 6 PA66/PC >600ml/min
P:7kpa
IP68 8
M5*0.8 5 6 PA66/PC >600ml/min
P:7kpa
IP68 8


How to choose the correct model of air  valve plug 

1. The Ventilation plugs demand is related to the volume of the cavity, the temperature change and the temperature change.                                        
2. Analyze the matching of air permeability between your working chamber and the waterproof and breathable valve. Generally speaking, the product with large air permeability will reduce the waterproof level.                                        
3. To install Ventilation plugs products, IP65 

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