DifferentiAluminium pressure 50 kPa permanently set compact shape, body of dezincification-resistant brass, with male thread connection DN 15 and DN 20 with cone, DN 25 to DN 50 flat sealing, threaded connection for drives M 28 x 1.5, 4 mm stroke. Drives, screw connections and compression adapters must be ordered separately.Incl. capillary 1000 mm.