Product categories

SOLUTION

Explosion proof valve

Products Introduction

PUW PBALM40-1.5-15W explosion-proof and water proof

breathable vents are new concept of products, access to national

technical patents.( Patent number is 201630517033.3、

201621184072.7）。 Outer shells are machined by aluminium alloy

material, with hard and anti-corrosion treatment on surface. They

have not only traditional function of waterproof and dustproof

vents ,but also explosion-proof and alarm function. Compare with

ordinary plastic explosion-proof vents, they have advantage of high

temperature resistance, strong impact resistance, strong corrosion

resistance, long service life, high-precision explosion-proof, with

output power supply signals

Products Features

PUW explosion-proof waterproof and breathable vents are leader position in the industry , it can improve

effectively reliability of your equipment and service life, because：

They can quickly balance the pressure difference on the basis of meeting the IP67 protection level.

When get to blasting pressure value, flow to external directly .

 When cavity pressure less than blasting pressure value, they can be reused continue

 Can be customized according to customers’ enquiry: outline dimensions and explosion-proof pressure value。

Application Area

Are used widely in battery packs and battery boxes of blade electric vehicles, hybrid vehicles, new energy hybrid

cars, hybrid cars; as well as used in a variety of outdoor electrical equipment products