Van cầu mặt bích GEMU 532 / Nhà cung cấp van cầu GEMU

Nhà cung cấp Van cầu mặt bích GEMU 532 tại Việt Nam

Description

The GEMÜ 532 2/2-way globe valve has a rugged low maintenance aluminium piston actuator and is pneumatically operated. 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. The actuator does not require an actuator flange (as used in the GEMÜ 512).

Technical specifications

Connection: Flange

Actuator: Pneumatic

Body material: 1.4408, cast stainless steel; EN-GJS-400-18-LT

Max. operating pressure: 40 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 532 tại Việt Nam

Van cầu mặt bích GEMU 532 / Nhà cung cấp van cầu GEMU