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SC COUPLING & ZX COUPLING

SC COUPLING

ZX COUPLING

One of the oldest connections in mining, the SC connection is form-fit and force-fit. The tongue and groove profile of the weld-on collar is centering. A profiled rubber gasket provides a complete seal. The robust coupling has a hinge on one side. It is closed by means of a metal wedge that is hammered into a metal loop. The coupling is designed for operating pressures up to 200 bar and is used for hydraulic applications. OPEN AND CLOSE WITH A STROKE - PROVEN AND IN USE FOR DECADES

EXTREMELY RESILIENT UNDER HIGH PRESSURE AND DIFFICULT MEDIA A form-fit and force-fit connection that is absolutely leak-proof and therefore particularly suitable for high pressure and long conveying distances. The male- female connection is sealed with an O-Ring, which is pressed into the groove when closing. The system is suitable for highly fluid media and high pulsating pressure up to 200 bar. The system can be equipped with different types of couplings depending on the pressure range.

Range of conveying type

Hydraulic, pneumatic, unpressurized

Sealing surface

Centered (male/female)

Operating pressure range

0 < PN < 200 0 < PN < 2900 (psi)

Available nominal diameter

125 <DN< 150 5 < NPS < 6 (in)

125 <DN< 250 5 < NPS < 10 (in)

Coupling types

Wedge

2-Bolt, 1-Bolt, Wedge

Sealing element

Profile Ring

O-Ring

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