![ECOLINE GTB 150-600 Gate valve](https://acszigalen.cloudimg.io/v7/https%3A%2F%2Flive-commerce-proxy-e2e-sales.ksb.com%2Fmedias%2FEH7A.png%3Fcontext%3DbWFzdGVyfHJvb3R8NzY4NzcxfGltYWdlL3BuZ3xhR1k0TDJneE15ODRPRFEyTXpreU1ETXpNekV3TDBWSU4wRXVjRzVufDcxNjc2MDVjNDFmNjA5M2I2MjZlMjBlYThiMWRjZjJjMDVkZTFmNmYzMGU5NDU5ZmZiOTc0NGQ5NDcxMTM3ZjU?br_px=3213%2C3213&ci_url_encoded=1&tl_px=1512%2C1512&w=1000&force_format=webp&q=60)
Main Applications
- Petrochemical industry
- Process engineering
- General industry
- Beverage industry and food industry
Benefits
- Leak-free stem seal
- Primary sealing to atmosphere is provided by a multi-walled metal bellows welded to the stem and a graphite gasket between body and bonnet.
- Secondary sealing of the stem passage to atmosphere is provided by a minimum of five graphite packing rings plus lower gland section for added safety.