调节阀 Type 8021型 德国Schubert&Salzer调节阀

 Schubert&Salzer调节阀 Type 8021型

        Sliding gate control valve with integrated positioner product line GS1

            Size DN15-DN150 pressure PN16/40

Material：

Stainless steel 1.4571 or 1.4581
Carbon steel 1.0570 or 1.0619
Media temperature up to 350 °C 
Special versions available on request.

Connection：

Intermediate flange version

Positioner：

Digital positioner type 8049 
Electro-pneumatic positioner type 8047 
Pneumatic positioner 
Positioner with integrated process controller 
Positioner with mounting acc. to NAMUR standard (lateral)

Accessories：

Metal bellows

Limit switch
Position feedback