Snap In Vent Valve TC05SO50 - Quality Membrane from China Factory & Reliable Suppliers
Product Description
Outdoor cabinets are continuously exposed to harsh environments such as heavy rain, dust, sand, and strong winds. Under changing environmental conditions, pressure builds up inside the sealed cabinet, putting stress on the seals. Over time, pressure can cause seals to fail, allowing water, corrosive liquids, salts, and particles to enter the cabinet and damage the electronics inside. Protective vents are the leading solution for protecting sensitive electronic equipment. Guard vents allow air to flow freely in and out of the sealed cabinet, balancing pressure and reducing condensation. At the same time, they provide a long-lasting barrier to protect electronic devices from contamination. The result is improved reliability, safety and product life of sealed electronic devices.
Payment and Logistics
Product Diagram
Product Properties
| PHYSICAL PROPERTIES | TEST METHOD | UNIT | TYPICAL DATA |
|---|---|---|---|
| Valve Color | / | / | Black |
| Valve Material 1 | / | / | PC |
| Valve Material 2 | / | / | PBT+30% GF |
| Seal ring Color | / | / | Red |
| Seal ring Material | / | / | Silicone Rubber |
| Membrane Construction | / | / | PTFE/PET non-woven |
| Membrane Surface Property | / | / | Hydrophobic & Oleophobic |
| Typical Air Flow Rate | ASTM D737 | ml/min @ 7KPa | 550 |
| Water Entry Pressure | ASTM D751 | KPa dwell 30 sec | ≥110 |
| IP Grade | IEC 60529 | / | IP67/IP68 |
| Moisture Vapor Transmission | ASTM E96 | g/m2/24h | >5000 |
| Service Temperature | IEC 60068-2-14 | ℃ | -40℃~150℃ |
| ROHS | IEC 62321 | / | Meet ROHS Requirements |
| PFOA & PFOS | US EPA 3550C & US EPA 8321B | / | PFOA & PFOS Free |
Installation Recommendation
Recommended Installation Dimensions
Application
AYN® Snap-In Breathable Valve effectively equalize pressure and reduce condensation in sealed enclosures, while keeping out solid and liquid contaminants. ZZPIP® Snap-In Vent Valve is used to protect Automotive sensitive control units, sensors/actuators, motors and hybrid/electric component.
Shelf Life
Shelf life is 5 years from the date of receipt for this product as long as this product is stored in its original packaging in an environment below 80° F (27° C) and 60% RH.
Frequently Asked Questions
Q1: How do protective vents safeguard outdoor electronic cabinets?
Protective vents allow air to flow freely in and out of sealed enclosures. This balances internal pressure and reduces condensation while providing a durable barrier that blocks water, dust, sand, and corrosive contaminants.
Q2: What are the packaging specifications for the PTFE film/valves?
The outer packaging consists of PE bags and cartons, containing 500-1000 pieces of pure PTFE film per bag. Carton sizes are customized according to the actual weight and volume of the order.
Q3: What is the IP rating and temperature tolerance of this vent valve?
The valve features an IP67/IP68 protection grade. It is designed to operate reliably within a wide service temperature range of -40℃ to 150℃.
Q4: What materials are used to construct the valve and seal?
The valve body is constructed from PC and PBT+30% GF. The red seal ring is made of high-quality Silicone Rubber, and the breathable membrane utilizes a PTFE/PET non-woven structure.
Q5: What applications are the AYN® and ZZPIP® vent valves designed for?
They are primarily used to protect sensitive automotive control units, sensors, actuators, motors, and hybrid/electric components by equalizing pressure and preventing moisture build-up inside sealed enclosures.
Q6: What are the recommended storage conditions to ensure the 5-year shelf life?
To achieve the full 5-year shelf life, the product must be stored in its original packaging in a controlled environment below 80°F (27°C) and at a relative humidity (RH) of 60%.