DP SERIES

With its special O-Port gate design, the DP model is suitable for the most difficult applications involving solids. Due to its unique design, it can easily cut through a medium column holding solids. The integrated transverse seal sets the DP model apart from conventional O-Port gate valves, guaranteeing maximum performance and zero leakage.

DP

CHARACTERISTICS DP Series

2 – 16 inch
Nominal sizes
Stainless steel, Cast iron, Ductile iron, Cast steel, Special material
Material
0 – 365 psi
Pressure rating
PN10, PN16, PN25, ANSI Class 150
Flange drilling
EN 558 series 20, Special length
Face to face dimension

Application areas

Biogas plants
e.g. Wood chips ...

Chemical and petrochemical industries
e.g. Granulates ...

MATERIAL OF CONSTRUCTION

Part Cast iron Stainless steel
Body EN-GJL-250 1.4404
Gate 1.4301 1.4404*
Seal NBR / Brass NBR / Brass
Topwork Carbon steel Carbon steel
Stem / Piston rod 1.4101 1.4104

Other materials upon request

*hard chromed

CORROSION PROTECTION

Body 2 Comp. Epoxy-Polyamide Resin Primer, 2 Comp. Polyurethane-Enamel-Top Coat
Topwork 2 Comp. Epoxy-Polyamide Resin Primer, 2 Comp. Polyurethane-Enamel-Top Coat

ACTUATORS

Handwheel

Handwheel

Bevel gear

Bevel gear

Pneumatic cylinder

Pneumatic cylinder

Hydraulic cylinder

Hydraulic cylinder

Electric actuator knife gates & control gates

Electric actuator

Contact us for your individual solution.

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