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STEGO 28405000 Pressure Regulator

The pressure compensation device is crafted from durable plastic and designed to balance pressure differences in hermetically sealed enclosures caused by heat or external temperature changes. It features a waterproof membrane that permits air to exit, preventing moisture and dust ingress, while maintaining a UL 4X protection rating. With an easy installation process, it uses a NBR gasket for sealing, operates within -45°C to 70°C, and is suitable for electronic and HVAC applications where pressure regulation and environmental protection are critical. Available in M40 and M12 sizes, ensuring reliable enclosure maintenance.

Authorized Distributors
Source:Newark
Part No:28405.0-00
Stock:1012
Inv Date:06-14-2026
Price: Unit price: $72.95
Buy/RFQ:

STEGO 28405000 Pressure Regulator Specifications:

  • Material: UL 94V-0 plastic, weather and UV resistant
  • Sealing: NBR gasket
  • Protection: UL 4X and IP66 rating
  • Temperature Range: -45°C to 70°C ( -49°F to 158°F )
  • Mounting: M40 x1.5 or M12 x1.25 thread with nuts
  • Size: M40 with 60 mm diameter cut-out, M12 with 37 mm diameter cut-out
  • Waterproof membrane allows air escape while preventing water and dust ingress
  • Torque: Max 10 Nm for mounting
  • Environmental Resistance: UV, weather, and humidity resistant
  • Airflow: 1200 liters/hour in dual installation
  • Agency Approval: UL File No. E234324

Buy the Stego Series Pressure Regulator: 28405000

Enhance your enclosure safety with the reliable pressure regulator designed for electronics and HVAC systems. Made from tough plastic, it features a waterproof membrane that allows air to escape, preventing moisture and dust entry. Easy to install with compatible M40 or M12 threads, it offers protection up to IP66 and UL 4X ratings for demanding environments. Suitable for temperature ranges from -45°C to 70°C, this device ensures optimal pressure balance, environmental protection, and durability for critical applications.

Order your Stego Series pressure compensation device 28405000 today and ensure reliable pressure regulation and environmental protection in your enclosures.

Frequently Asked Questions

Where can I buy STEGO 28405000?

You can click on the BUY or RFQ button to purchase 28405000 from an authorized STEGO distributor.

How do I troubleshoot issues or seek technical support for part 28405000?

You can download the 28405000 datasheet or visit the STEGO website for support.

Who is the manufacturer of 28405000?

STEGO

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