首页产品中心 > 安全阀
3127 and 3129 Series

Application

Designed for use as a supplementary relief valve on small ASME above ground and underground containers. They may also be used as a primary or secondary relief device on DOT cylinders, or as hydrostatic relief valves.

All working components of these relief valves are outside the container connection, so the valves must be protected from physical damage.

Features

“Pop-action” design keeps product loss at a minimum.

Relief valve designed to automatically reseat firmly after discharge.

Resilient seat disc provides a “bubble-tight” seal.



Materials

Body Brass
Spring Stainless Steel
Seat Disc Resilient Rubber

3127_3129.pdf