Van màng mặt bích GEMU 698 / Nhà phân phối GEMU Vietnam

Nhà phân phối Van màng mặt bích GEMU 698 tại Việt Nam

Description

The GEMÜ 698 2/2-way diaphragm valve has a low maintenance motorized actuator with a reversible synchronous motor. A manual override and an optical position indicator are integrated as standard. The valve has a metal distance piece.

Features

Hermetic separation between medium and actuator

Optional flow direction and installation position

Reliable opening and closing action and consistent control system

Direct processing of 0/4 – 20 mA signals via an additional module available as an option

Electrical position feedback by means of a potentiometer available as an option

Technical specifications

Connection: Clamp; Flange; Spigot; Threaded socket; Threaded spigot

Actuator: Motorized

Body material: 1.4408, PFA lined; 1.4408, investment casting; 1.4435, forged body; 1.4435, investment casting; EN-GJL-250; EN-GJS-400-18-LT (GGG 40.3), PFA lined; EN-GJS-400-18-LT (GGG 40.3), PP lined; EN-GJS-400-18-LT, hard rubber lined

Max. operating pressure: 10 bar

Max. media temperature: 100 ° 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')

Đại lý phân phối Van màng mặt bích GEMU 698 tại Việt Nam

Van màng mặt bích GEMU 698 / Nhà phân phối GEMU Vietnam