Vent Drains for Thermoelectric Coolers and Enclosures

Due to the low opening-pressure of the valve, the vent drain installed on the underside of the cabinet can also drain water that is standing on the bottom almost completely.

Vent drains also function as an air pressure equalizer, reducing the harmful effects of temperature-induced vacuums that could pull water and moisture into the enclosure.

We have a model in stainless steel AISI 304 and another of corrosion-resistant nylon.

With proper installation and through the built-in membrane and check valve, the degree of protection of the enclosure is maintained up to IP68/69 (nylon).

Vent Drains for Thermoelectric Cooler and Enclosures · Delvalle BoxDelvalle Box
Vent Drains for Thermoelectric Cooler and Enclosures · Delvalle BoxDelvalle Box

This product has the following certificates

  • Logo CE · Delvalle Box
  • Logo IP66 · Delvalle Box
  • Logo UL NEMA 1 · Delvalle Box
  • Logo UL NEMA 12 · Delvalle Box
  • Logo UL NEMA 3R · Delvalle Box
  • Logo UL NEMA 4 · Delvalle Box
  • Logo UL NEMA 4X · Delvalle Box

Description

Due to the low opening-pressure of the valve, the vent drain installed on the underside of the cabinet can also drain water that is standing on the bottom almost completely.

Vent drains also function as an air pressure equalizer, reducing the harmful effects of temperature-induced vacuums that could pull water and moisture into the enclosure.

We have a model in stainless steel AISI 304 and another of corrosion-resistant nylon.

With proper installation and through the built-in membrane and check valve, the degree of protection of the enclosure is maintained up to IP68/69 (nylon). 

Discover the advantages

Uses gravity to remove collected liquids.

One-way mechanical shut-off when pressure is equalized prevents water and contaminants from entering the enclosure.

Helps reduce corrosion that can limit the life of internal electronic components.

Reduction of maintenance and costs.

Integrated check valve for a safe drainage.

A high degree of enclosure protection is maintained – water and dustproof.

Universal hose connection.

Regulations

  • Stainless steel valve:
    • Certificate UL Nema 4x, 12, 3r, 1. 
    • IP(W)66 corrosive environments.

 

  • Nylon valve:
    • Degree of protection: IP68 / IP69.
      Operating temperature: -40 °C to +70 °C.

Custom Made Solutions
We offer multiple solutions

Vent Drains for Thermoelectric Coolers and Enclosures · Delvalle Box
Do you need solutions?
2020 product catalogues
  • Stainless steel AISI 304 (Ø35 mm x 67 mm).
  • Corrosion-resistant nylon (Ø32 mm x 55 mm).
     
Vent Drains for Thermoelectric Coolers and Enclosures · Delvalle Box

Sketches

Dimensions · Delvalle Box

References

Show References
ReferenceDescriptionHighWidthBackground
MVVD300.IVent Drains Stainless Steel AISI 30467Ø 35MVVD300.I
MVVD300.PVent Drains Polyester résistant à la corrosion67Ø 32MVVD300.P
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