Proportion Air 55 17773 QB R Pressure Regulator

Proportion Air supplies the 55-17773-QB-R as part of its industrial regulator portfolio; the unit is specified where sealing class, flow coefficient, and pressure rating must match the surrounding process envelope.

Part number 55-17773-QB-R uses a numeric series identifier common to Proportion Air components, where the leading '55' characters classify this unit within the broader regulator catalog. Proportion Air engineering practice emphasizes tight tolerances and conservative ratings, qualities that make its regulator line suitable for demanding installations.

Detailed mechanical and electrical specifications for Proportion Air 55-17773-QB-R can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Typical applications for the 55-17773-QB-R include pressure relief on compressed-air headers, flow regulation in water-treatment loops, and emergency shut-off on steam lines within manufacturing systems.

Verkopershulp.nl stocks Proportion Air 55-17773-QB-R with fast EU-wide delivery to the Netherlands, Belgium, and Germany, and offers technical support for selection and replacement.

Operators typically plan replacement of the 55-17773-QB-R during scheduled maintenance windows, using Proportion Air's documentation for part identification and torque values.