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Can be used upstream of the pilot or operating pressure regulator

Complete protection for control valves

Stainless steel filter housings

Stainless steel filter housings

COGA (Contec gas and air filters) filter housing series are used upstream of pilot/operating pressure regulators. Equipped with a highly efficient coalescing filter element, the SS147 filter housing removes solid particles and liquid aerosols, providing complete protection for expensive control valves.

Standard housings have NPT connections and FKM seals. The seamless COGA housing complies with NACE MR-01-75.

In compliance with 2014/68/EU, the housings have the CE marking.

  • Mounting angle
  • Float rod drain
  • Drain reservoir


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Marcel Muß
Internal sales
+49 (0)2224 9893-27