Bourdon tube pressure gauge, copper alloy - PG11LF

Applications

For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
Drinking water

Special features

Design per EN 837-1 or ASME B40.100
Wetted parts with low-lead content for drinking water
Low-lead version, in line with upcoming RoHS directive requirements
Nominal sizes of 40 [1 ½"], 50 [2"] and 63 [2 ½"] available
Scale ranges to 0 ... 60 bar [0 ... 800 psi]

Description

The model PG11LF pressure gauges are based on the proven Bourdon tube measuring system. The deflection of the Bourdon tube is transmitted to a movement and indicated.

For mounting in control panels, the pressure gauges can, depending on the process connection, be fitted with a surface mounting flange or with a triangular profile ring and mounting bracket.

The model PG11LF was designed for use in all applications requiring copper alloy materials with low-lead content. It is in line with upcoming EU regulations regarding the Drinking Water Directive (DWD) and the Restriction of Hazardous Substances Directive (RoHS).

All materials used in the wetted parts are listed on the European positive list of individual metallic compositions for metallic materials, as detailed in Commission Implementing Decision (EU) 2024/367.