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Black Air Breather Valve Water Proof M8 * 1.5 High Pressure Screw Vent Plug

Black Air Breather Valve Water Proof M8 * 1.5 High Pressure Screw Vent Plug

  • Black Air Breather Valve Water Proof M8 * 1.5 High Pressure Screw Vent Plug
  • Black Air Breather Valve Water Proof M8 * 1.5 High Pressure Screw Vent Plug
Black Air Breather Valve Water Proof M8 * 1.5 High Pressure Screw Vent Plug
Product Details:
Place of Origin: Zhejiang,China
Brand Name: Hnx breathable valve
Certification: RoHS, ISO, CE, IP68
Model Number: M5-M16
Payment & Shipping Terms:
Minimum Order Quantity: 20-100 Pieces
Price: Negotiation
Packaging Details: 38*25*17mm
Delivery Time: 3-30 Day
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 30000 Pieces/Day
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Detailed Product Description
Material: Nylon PA66 Protection Degree: IP68
Item: M8 Pressure: High Pressure
Working Temperature: -40℃ ~ 120℃ Air Flow: 147 ML / Minute
High Light:

air vacuum relief valve brass


vacuum relief valve


Nylon Plastic Black Waterproof IP68 M8 * 1.5 Screw Vent Plug​


Mainly function

Quick recovery of air after contact with liquid. The high permeability can balance the internal and external pressure,thus reducing the stress of the casing seal. The protective film of water-repellent oil structure is embedded in the stainless steel shell,which has the characteristics of inertia, uniformity, chemical resistance and anti-ultraviolet radiation. MICROPOROUS structure. Moisture and moisture permeability. The threaded housing is fitted with a fluorine sealing ring.


Main benefit

Protect sensitive electronic components. Reduce cover design and manufacturing cost. Long service life and free maintenance in extreme environment. It greatly reduces the electrical and inductive product failures caused by salt corrosion. Greatly reduce the fog and dewEasy installation and installation. Can make the sealing box have better cooling effect


Application scope

Outdoor lighting, automobile, communication equipment,sports equipment precision electronic equipment, security, solar pv and other industries.


                                                    Black Air Breather Valve Water Proof M8 * 1.5 High Pressure Screw Vent Plug 0


Item Air permeability Thread Diameter
Thread Length
Total Length
Spanner Size
M5×0.8 94ML/Min 5 6 9.5 10 HX-BF-M5
M6×1 94ML/Min 6 6 15 10 HX-BF-M6
M8×1 147ML/Min 8 7 16 12 HX-BF-M8
M12×1.5 288ML/Min 12 7 19 14 HX-BF-M12
M16×1.5 1375ML/Min 16 7 21 18 HX-BF-M16
M20×1.5 2150ML/Min 20 7 21 22 HX-BF-M20
M5×0.8 60ML/Min 5 6 11.6 11 HX-PF-M5
M6×1 60ML/Min 6 6 11.6 11 HX-PF-M6
M10×1 1820ML/Min 10 9 17 17 HX-PF-M10
M12×1.5 260ML/Min 12 9 17 17 HX-PF-M12
M16×1.5 748ML/Min 16 9 22 22 HX-PF-M16


Product introduction
Metal hose joint is a high quality hose in modern industrial pipeline. It is mainly composed of bellows, net sleeves and joints. The inner pipe is spiral or annular thin-walled stainless steel bellows. The net cover of the outer layer of bellows is woven by stainless steel wire or strip according to certain parameters. The joints or flanges at both ends of the hose match the joints or flanges of the customer's pipeline. Hose bellows are made of very thin-walled seamless or multi-pass welded stainless steel tubes processed by high precision plastics. Due to the elastic characteristics of bellows, hoses have good flexibility and fatigue resistance, which make them easy to absorb various cyclic loads of motion and deformation, especially in pipeline systems, with the ability to compensate for large displacements.



Q: Are you trading company or manufacturer? A: We are the factory. Also we can export the goods by ourselves.

Q: How long is your delivery time? A: Generally we can send out the the goods within 3-7 days if the goods are in stock. Or it is should be 7-30 days if the goods are not in stock, it is according to your order quantity.

Q: Do you provide samples? Is it free or extra? A: Yes, we could offer the samples for free charge but do not pay the cost of freight.

Q: What is your terms of payment? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

Q: How about the after-sale service? A: Any feedback or comments are welcomed. We will try to make the best assistant to let you maximum satisfaction.

Contact Details

Contact Person: IDa

Tel: 86-13173502650

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