Drain/vent valve

Drain/vent valves RIZUR-DVK are used in the explosion-proof equipment; they combine two functions: condensation drainage and adjustment of the atmospheric pressure drops. The valve is installed in the bottom part of the product and thus prevents moisture accumulation inside the housing during seasonal and production-caused temperature changes.

Drain/vent valves RIZUR-DVK are used in the explosion-proof equipment; they combine two functions: condensation drainage and adjustment of the atmospheric pressure drops. The valve is installed in the bottom part of the product and thus prevents moisture accumulation inside the housing during seasonal and production-caused temperature changes.
Explosion protection marking of the adapters, plugs, drain/vent valves ExeIICU/EXtbIIICU
or ExeIICU/ExIICU/ExtbIIICU
Ingress protection, IP IP66, IP67, IP68
Operating temperature range
-60 °С ... +80 °С (standard design variant)
-65 °С ... +110 °С (on request)
Material

Brass

Nickel-plated brass

Galvanized Steel

Stainless steel

Anodized aluminum

Connecting thread type М - metric (GOST 24705-2004)

R - tapered pipe thread (GOST 6211-81)

G - straight pipe thread (GOST 6357-81)

NPT - сone-shaped whitworth thread (GOST 6111-52)

O-ring sealing material
Silicon rubber
0
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