Air breather OMVPL01S

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Product overview
Ventilation plugs for enclosure pressure equalization to prevent condensation and corrosion, provide controlled air flow and extend equipment service life. Suitable for industrial and electronic enclosures used in wind & solar, lighting, automotive & automation, and railway sectors.

Materials & general features

• Cap & Body: Polyamid PA6 V2
• Washer: NBR / EPDM
• Vent part: Acrylic co-polymer on nylon support (hydrophobic, oleophobic)
• Connection thread: Metric (EN 60423), typical M 12 x 1,5
• Protection class: IP68
• Temperature range: -20 °C to +100 °C (standard); -30 °C to +150 °C (extended)
• Halogen free
• High chemical resistance
• UV resistance (on request)
• Easy to assemble

Benefits

• Balances internal and external pressure of enclosures
• Prevents corrosion and water condensation inside enclosures
• Extends product service life
• Allows controlled air exchange and venting

Applications

• Industrial and electronic enclosures
• Wind & solar energy systems
• Lighting fixtures
• Automotive components & automation cabinets
• Railway equipment

Technical Data (table)
AG Thread | L. Gray Code (RAL 7035) | Black Code (RAL 9005) | H (mm) | GL (mm) | Wrench (mm) | Thread Diameter (mm) | Hole Diameter (mm) | Average Air Flow (l/h) | Water Intrusion (bar)
M 12 x 1,5 | OMVPL01S | OMVPB01S | 15 | 6 | 18 | 12 | 12,3 | 16 | 0,8
M 12 x 1,5 | OMVPL01M | OMVPB01M | 15 | 6 | 18 | 12 | 12,3 | 25 | 0,5
M 12 x 1,5 | OMVPL01H | OMVPB01H | 15 | 6 | 18 | 12 | 12,3 | 150 | 0,2
M 12 x 1,5 | OMVPL01UH | OMVPB01UH | 15 | 6 | 18 | 12 | 12,3 | 300 | 0,1
M 12 x 1,5 | OMVPL01SL | OMVPB01SL | 19 | 10 | 18 | 12 | 12,3 | 16 | 0,8
M 12 x 1,5 | OMVPL01ML | OMVPB01ML | 19 | 10 | 18 | 12 | 12,3 | 25 | 0,5
M 12 x 1,5 | OMVPL01HL | OMVPB01HL | 19 | 10 | 18 | 12 | 12,3 | 150 | 0,2
M 12 x 1,5 | OMVPL01UHL | OMVPB01UHL | 19 | 10 | 18 | 12 | 12,3 | 300 | 0,1

Technical specifications

• Available codes: OMVPL01S, OMVPB01S, OMVPL01M, OMVPB01M, OMVPL01H, OMVPB01H, OMVPL01UH, OMVPB01UH, OMVPL01SL, OMVPB01SL, OMVPL01ML, OMVPB01ML, OMVPL01HL, OMVPB01HL, OMVPL01UHL, OMVPB01UHL
• Typical thread: M 12 x 1,5
• Average air flow and water intrusion values depend on model (see table)
• Protection class: IP68