Szabályozó Aventics R412006121

The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C .The rear pressure gauge connection on the pressure regulator is closed with a blanking plug, the front connection is open. Dependingon the customer application, a second blanking plug may be necessary. Please order separately (see accessories).Suitable for use in Ex zones 1, 2, 21, 22.A change in the flow direction (from air supply on the left to air supply on the right) occurs by rotating installation by 180° about thevertical axis. Please see the operating instructions for further details.Relieving exhaust (≤ 0.3 bar over set pressure).With rear exhaust (> 3 bar )