Van cầu mặt bích GEMU 312 / Nhà cung cấp van cầu GEMU

Nhà cung cấp Van cầu mặt bích GEMU 312 tại Việt Nam

Description

The GEMÜ 312 3/2-way globe valve has a rugged low maintenance aluminium piston actuator and is pneumatically operated. The double sided valve plug is connected to the actuator via a spindle. The valve spindle is sealed by a self-adjusting gland packing providing low maintenance and reliable valve spindle sealing even after a long service life. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage.

Features

Suitable for mixing and distributing media

Robust aluminium actuator, free from non-ferrous metals

Available as shut off or control valve

Extensive range of accessories

Technical specifications

Connection: Flange

Actuator: Pneumatic

Body material: EN-GJL-250

Max. operating pressure: 16 bar

Max. media temperature: 180 ° C

Min. media temperature: -10 ° C

Nominal sizes: DN 15 (1/2'); DN 20 (3/4'); DN 25 (1'); DN 32 (1 1/4'); DN 40 (1 1/2'); DN 50 (2'); DN 65 (2 1/2'); DN 80 (3'); DN 100 (4')

Control valve

Đại lý cung cấp Van cầu mặt bích GEMU 312 tại Việt Nam

Van cầu mặt bích GEMU 312 / Nhà cung cấp van cầu GEMU