Stainless Steel Breather Vent Plug, 1/8, 1/4, 1/2, 3/8 NPT

Buy a 1/8, 1/4, 1/2, or 3/8 NPT breather vent plug online. It is made of 304 stainless steel, waterproof, dust-proof, oil-proof, and acid- and alkali-resistant. Protection level can reach IP67 or above (customized is supported). G thread vent plug is also available.

Specifications

• Model: ATO-MS-BXG-30
• Material: Stainless Steel 304
• Temperature Resistance: -40℃ to 125℃
• Moisture Permeability: >5000g/24H.M2
• Hydrostatic Pressure Resistance: ≥100mbar for 30min
• Protection Level: IP67
• Features: Dustproof, Hydrophobic, Breathable, Heat Dissipation

Dimension (Unit: mm)

Details

Applications

ATO air vent plugs can be widely used in battery packs and battery boxes of base station equipment, new energy electric vehicles, hybrid vehicles, the solar energy industry, high-power energy storage equipment, and various outdoor electrical equipment products.

Tips: Why choose a waterproof vent plug?

1. Waterproof vent plug prevents water ingress, effectively blocking rain, splashes, and moisture to protect internal components from corrosion and damage.
2. Maintains ventilation, allowing air and gases to flow freely to prevent pressure buildup or vacuum inside the system.
3. It can keep out dust and contaminants, stopping dust, dirt, and particles from entering and extending equipment lifespan.
4. The waterproof breather vent plug is suitable for harsh environments, such as outdoor, marine, or high-humidity conditions, ensuring device safety and stability.