Type:

Plastic Check Valves, Air Valves & Vents

Place of Origin:

Zhejiang, China

Application:

General, N95, N100, R95, P95, 9000, FFP2, FFP3 masks etc.

Temperature of Media:

Normal Temperature

Power:

Manual

Media:

BASE

Structure:

Safety

MOQ:

1000ppcs

Feature:

Good sealing performance, waterproof and dustproof

Sample:

5-7 Days

Mass production:

10-20 Days

Certificate:

SIRA,CPST etc.

Product name:

friendly plastic exhalation durable child breathing valve