IP68 & IP69K Threaded Pressure Equalization
Field-Replaceable Vents That Hold Up to High-Pressure Wash and Continuous Submersion
Gore screw-in ePTFE vents thread directly into standard M-size ports, providing robust IP68 and IP69K ingress protection with the mechanical integrity needed for the harshest outdoor environments — and full field-replaceability when maintenance is required.
Threaded ePTFE vents for outdoor enclosures requiring robust, field-replaceable pressure equalization with IP68 and IP69K protection against high-pressure water jets. The threaded design creates a mechanically secure, vibration-resistant seal that survives the temperature cycles, UV exposure, and wash-down procedures typical in 5G infrastructure, smart grid equipment, and industrial outdoor enclosures. Tamper-resistant variants protect against unauthorized access in public-facing installations.
Why Choose Gore Screw-In Outdoor Electronics Vents?
IP68 & IP69K Dual-Standard Protection
Unlike adhesive vents limited to IP68, Gore screw-in vents are rated to IP69K — withstanding high-pressure, high-temperature water jets at 80 bar and 80°C from 100–150 mm distance. This makes them suitable for enclosures subject to industrial cleaning and wash-down procedures, such as food-processing electronics and outdoor network cabinets on highways.
Tamper-Resistant Security
Optional tamper-resistant head designs prevent unauthorized removal by standard tools, protecting equipment deployed in public or semi-public locations such as utility meters, traffic management systems, and smart city infrastructure. The vent continues to equalize pressure while resisting vandalism and casual tampering.
Field Replacement Without Enclosure Rework
Screw-in installation allows vents to be replaced in the field without removing the PCB, breaking adhesive bonds, or re-sealing the enclosure. This reduces maintenance cost on deployed outdoor assets and allows upgrading protection ratings without hardware redesign — critical for 10–20 year service life infrastructure.
Technical Specifications
- Ingress Protection
- IP68 & IP69K
- Membrane Material
- Expanded PTFE (ePTFE)
- Thread Sizes
- M12×1, M12×1.5, M16, M20 (series dependent)
- Airflow Rate
- Up to 7,600 ml/min at 70 mbar (high-airflow models)
- Operating Temperature
- -40°C to +85°C
- Installation Torque
- Per series datasheet (hand-tight + 1/4 turn typical)
- Tamper-Resistant Option
- Available (special driver required)
- Housing Material
- PA / PBT (UV-stabilized variants available)
Applications
- 5G macro and small-cell base station outdoor radio units (ORUs)
- Smart grid switchgear and pad-mount transformer enclosures
- Industrial outdoor PLCs, RTUs, and SCADA equipment housings
- Highway traffic management and variable message sign controllers
- Utility meter distribution boxes and AMI communication nodes
- Outdoor surveillance and access control system enclosures
Industries Served
Part Numbers
Reference these part numbers when requesting a quote. Contact RSTECH Electronics for pricing, availability, and samples in Israel.
Part numbers sourced from gore.com. Custom configurations and additional variants may be available — contact RSTECH for details.
Frequently Asked Questions
What thread standards are available for Gore screw-in vents?
Gore offers screw-in vents in metric thread sizes including M12×1, M12×1.5, M16, and M20 depending on the series. Custom thread configurations may be available for high-volume programs. RSTECH Electronics can confirm availability for your specific port specification.
How do screw-in vents achieve IP69K alongside IP68?
The threaded mechanical connection provides a significantly higher clamping force than adhesive mounting, enabling the membrane and housing seal to resist the combination of heat, pressure, and flow rate defined by IP69K (IEC 60529). The ePTFE membrane itself remains unaffected by the high-temperature water jet.
Can these vents be used in automated assembly lines?
Yes. Gore screw-in vents are compatible with semi-automated and fully automated torque-controlled assembly. The PolyVent High Airflow PRO series specifically features a scratch-free flap design and shorter thread for faster machine installation. Contact RSTECH to discuss automation requirements.
What is the service life of Gore screw-in vents in outdoor applications?
Gore ePTFE membranes are chemically inert and UV-stable, with service life exceeding 10–20 years in typical outdoor telecom environments when correctly installed and torqued. The vent housing material (PA/PBT with UV stabilizers) is selected to match this service life.
Ready to source Screw-In Outdoor Electronics Vents in Israel?
Contact RSTECH Electronics — your authorized Gore representative in Israel.