NABIC 500F Flanged High Lift Safety Valve Size:DN25 NABIC Fig 542F Flanged Safety

NABIC Fig 542F Flanged Safety Relief Valve Datasheet

- Inside screw non-rising handwheel

How to correctly identify your NABIC valve

Connections: Flanged PN16 Inlet x Flanged PN16 Outlet

The NABIC 542 spares kit contains a new diaphragm and 'O' rings which replaces all of the soft goods in the valve

NABIC 500F Flanged High Lift Safety Valve Size:DN25 NABIC Fig 542F Flanged SafetyDescription The NABIC 500F Flanged High Lift Safety Valve has been designed primarily for use on unvented hot water heating systems, where a high capacity, emergency steam relief capability is required. The NABIC 500F has a high capacity and resilient PTFE seating, also make it ideal for steam, air, and inert gas applications. A PTFE to Viton seating design is also available where greater seal tightness is required. NABIC Valves now come with an