Van màng khí nén GEMU 660 / Nhà cung cấp van màng GEMU

Nhà cung cấp Van màng khí nén GEMU 660 tại Việt Nam

Description

The GEMÜ 660 2/2-way diaphragm valve has a stainless steel piston actuator and is pneumatically operated. The valve was designed for dosing and filling a wide range of products. All metallic actuator components are made of stainless steel. Normally closed (NC), Normally open (NO) and Double acting (DA) control functions are available. A stroke limiter and seal adjuster and an optical position indicator are integrated as standard.

Features

Optional flow direction and installation position

Stroke limiter and seal adjuster easy to adjust

Precise stroke scale on the cover, 10 scale points per turn (one full turn corresponds to 1 mm stroke)

Improved sealing

Distance sleeves for the diaphragm available (not for steam applications)

2 control air connectors in flow direction, 4 control air connectors as an option, two of which are arranged across the flow direction

Fast cycle duties due to minimized filling volume

Electrical position indicators on request

Technical specifications

Connection: Clamp; Spigot; Threaded socket; Threaded spigot

Actuator: Pneumatic

ATEX

Explosion protection

Body material: 1.4408, investment casting; 1.4435, forged body; 1.4435, investment casting

Max. operating pressure: 5 bar

Max. media temperature: 100 ° C

Min. media temperature: -10 ° C

Nominal sizes: DN 4; DN 6; DN 8 (1/4'); DN 10 (3/8'); DN 15 (1/2'); DN 20 (3/4'); DN 25 (1')

Đại lý cung cấp Van màng khí nén GEMU 660 tại Việt Nam

Van màng khí nén GEMU 660 / Nhà cung cấp van màng GEMU