-31%
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Double-acting air valve in moplen with 1" 1/4 hook

1" 1/4 double-acting vent valve for stainless steel and fiberglass tanks, ideal for air-filled systems. Made of durable Moplen, it features a 1" 1/4 thread and a convenient mounting hook. Designed for use in winemaking systems, it ensures controlled ventilation inside tanks, preventing excessive pressure buildup during fermentation or storage.
€ 5,50 € 8,00 -31%
Previous price: € 5,00

Technical characteristics and ideal use of the double-acting air valve

The double-acting moplen vent valve with 1"1/4 hook is a key component for ensuring controlled ventilation in tanks and winemaking systems. It is suitable for manhole covers, float valves, and stainless steel containers subject to internal pressure variations due to fermentation, temperature, or movement, to optimize air venting.

Main technical features:

  • Body in moplen type polyethylene , seals in NBR (nitrile rubber)

  • Male thread 1"1/4 (≈ 4 cm)

  • Overall height: 13 cm

  • Equipped with a hook for fixing or safety

  • Easy assembly, compact and lightweight

Advantages and applications:

  • Protects against excess pressure inside drums and containers

  • Avoid unwanted gas leaks or uncontrolled environments

  • Ideal for cellars, always-full systems and wine containers

  • Corrosion-resistant and food-grade materials

 

Directions for use:
Install the valve into the 1.5" hole in the cover or manhole. Make sure the gaskets are securely seated and there are no air leaks. The hook helps you position it securely or secure it to a fixed support.

Also available in a kit that includes: float , pump , moplen vent , inner tube .

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