High-flow pressure regulators – FLR-5 Series

FLR-5 Series pressure regulators for low-pressure, high-flow gas applications. The diaphragm design and selected configuration must suit the required pressure control range and gas demand.

Key features

• High flow: series for low-pressure gas applications with higher demand.
• Large-diameter diaphragm: construction for greater pressure sensitivity.
• Material selection: body and wetted parts selected for the fluid.

Typical applications

Pressure control for instrumentation, laboratory and process assemblies according to material compatibility and required flow.

Selection information

• Specify the fluid, inlet pressure, required outlet pressure range, flow rate, temperature and connections.
• Body, seat and seal materials must suit the application; specify any special cleaning required for the intended use.

Our sales team can help select the FLR-5 Series configuration and ordering code. We will confirm exact pressure and temperature limits, flow characteristics and available options against the catalogue and specific product.

Current FITOK catalogue: the downloadable PDF presents the current RDGN Series. Its specifications do not automatically apply to the historical ordering codes listed on this page; we will confirm the specific configuration with you.