Koso PRF300 Airfilter-Regulator

The 'PR' prefix on PRF300 denotes an alpha series prefix adopted by Other to group related regulator variants by size, rating, or connection style. Other engineering practice emphasizes tight tolerances and conservative ratings, qualities that make its regulator line suitable for demanding installations.

Designed for precise on/off or modulating duty, the PRF300 regulator from Other is selected when system integrity, tight shutoff, and repeatable actuation are required.

This regulator is applied in pressure relief on compressed-air headers, flow regulation in water-treatment loops, and emergency shut-off on steam lines, with manufacturing being a frequent deployment context.

Detailed mechanical and electrical specifications for Other PRF300 can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl supplies the PRF300 as part of its Other program, with quotation forms on every product page and same-week shipping for in-stock items.

Operators typically plan replacement of the PRF300 during scheduled maintenance windows, using Other's documentation for part identification and torque values.