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STEGO 28400000 Pressure Compensation Device

The pressure compensation device DA 284 is designed to equalize internal and external pressure differences in enclosures with high protection levels, such as IP66 and IP68. It features a waterproof membrane that allows humidity to escape while preventing water, dust, and dirt ingress, thus preventing condensation caused by temperature fluctuations. Constructed of weatherproof and UV-resistant plastic, it is easy to install with mounting threads M40x15 or M12x1.5, and includes a sealing gasket. This device ensures reliable enclosure performance in harsh environments by maintaining pressure balance, ideal for industrial automation, electrical control systems, and outdoor applications.

Authorized Distributors
Source:Newark
Part No:28400.0-00
Stock:1186
Inv Date:06-14-2026
Price: Unit price: $27.78
Buy/RFQ:

STEGO 28400000 Pressure Compensation Device Specifications:

  • Mounting threads: M40 x 15 or M12x1.5 with nut
  • Depth in enclosure: M40: approx. 16mm, M12: approx. 8mm
  • Sealing gasket: NBR
  • Waterproof membrane filter
  • Dimensions: M40: 0.60 x 37 mm, M12: 017 x 175 mm
  • Material: Plastic according to UL94 V-O, weatherproof and UV resistant
  • Protection Degree: IP66 (M40), IP68 (M12)
  • Operating Temperature: -35°C to +70°C
  • Weight: M40 approx. 90g, M12 approx. 45g
  • Installation: Make cut-out of 40.5 mm for M40, 12 mm for M12, mount with nut, position ideally at top of enclosure

Buy the Buy Industrial Pressure Compensation Device Part Number 28400000 Online

Enhance your enclosure's reliability by purchasing the pressure compensation device online. Designed for high protection enclosures like IP66 and IP68, it effectively prevents condensation, dust, and water ingress. Easy to install with mounting threads M40x15 or M12x1.5, it features a waterproof membrane for humidity release while blocking external elements. Made from weatherproof, UV-resistant plastic, ensuring durable outdoor performance. Ideal for industrial applications, control panels, or outdoor electrical systems requiring pressure regulation and environmental sealing for optimal operation.

Buy industrial pressure compensation device 28400000 now and ensure reliable pressure balance and condensation prevention for enclosures.

Frequently Asked Questions

Where can I buy STEGO 28400000?

You can click on the BUY or RFQ button to purchase 28400000 from an authorized STEGO distributor.

How do I troubleshoot issues or seek technical support for part 28400000?

You can download the 28400000 datasheet or visit the STEGO website for support.

Who is the manufacturer of 28400000?

STEGO

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