Construction
The GEMÜ 514 pneumatically operated 2/2-way valve has a robust low
maintenance aluminium piston actuator.
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. The wiper ring fitted in front of the gland packing protects it against
contamination and damage.
Features
• Substantially reduced installation dimensions when using the body with
male threads which can be removed using union nuts
• Standard floating plug on spindle ensures excellent seat sealing
• Suitable for high operating temperatures and pressures
• Control medium connection can be rotated through 360°
Advantages
• Various valve body connections:
threaded sockets, threaded spigots, butt weld spigots
• Good flow capability due to angle seat design
• Extensive range of accessories
• Versions with bellows available
• Special connections and materials on request
• Optionally suitable for contact with food according to Regulation (EC)
No. 1935/2004 (K-No. 2013)
• Standard gland packing suitable for vacuum up to 20 mbar (abs.)
Thông tin liên hệ:
Email: Contact@vnbvietnam.com.
Hotline: 0936 515 615 or 090609 1313 .