For leading manufacturers of hydrant dispenser and aircraft refueling vehicles, EZM manufactures swivel joints made of corrosion-resistant AlMg4.5Mn0.7 aluminium in nominal diameters from DN50 to DN150.


These joints can withstand pressures of up to 16 bar and temperatures of 100 degrees Celsius. In the standard AL-F version, the swivel joints are equipped with two ball races, a tanker truck connecting flange and axial and outside seals. In the custom version, the swivel joint can be supplied with a PN 6 or PN 10/16 flange connection and grease nipples. Custom versions can be produced within a short period of time.

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