SMC Networks ZK2 Series, Operation Manual

Page: 31 / 71

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No. ZK2-OM00201
6. Construction/Replacement Parts
6.1. Construction for Single Unit
(Including single unit for manifold)
Pressure switch with
energy saving function
Pressure switch for vacuum
Pressure sensor
High-noise reduction silencer
6.2. Component Parts
No. Item Material Remarks
1 Valve body assembly Resin HNBR, NBR and steel are also used
2 Needle assembly Brass Electroless nickel plated brass, resin, steel and NBR are used
3 Ejector body assembly Resin HNBR, NBR and steel are also used
4 Ejector assembly Resin NBR is also used
5 Filter case assembly Resin Case body: Polycarbonate (Refer to Note on page 46 .)