Spring Plunger Series ER M5 - Z 30 mm - Anti rotation with cannula - Straight vacuum fitting

The ER spring plungers have an internal spring that is thus protected from the external environment, they are mounted on flat and bellows suction cups with a diameter of 5 to 25 mm from the standard ranges series VPC, series 1, series 2. Composition of the spring plunger: A cylindrical rod in burnished steel A threaded bulkhead fitting in electro-galvanized steel, cylindrical interior, equipped with two electro-galvanized steel nuts for fixing the spring plunger A female M5 connector for connection to the suction tube A 301 stainless steel spring to cushion the impact of the suction cup with the load to be lifted A cannula to fix the suction cups Z = Stroke S = Flat size