Parker Pneumatic PWR A Speed Regulator

The 'PW' prefix on PWR-A denotes a letter-based series code adopted by Parker to group related regulator variants by size, rating, or connection style. Parker engineering practice emphasizes tight tolerances and conservative ratings, qualities that make its regulator line suitable for demanding installations.

The Parker PWR-A is a regulator engineered for reliable flow control in industrial fluid and gas systems, combining predictable response characteristics with a service life matched to continuous-duty installations.

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 food and beverage being a frequent deployment context.

Detailed mechanical and electrical specifications for Parker PWR-A can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

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

Operators typically plan replacement of the PWR-A during scheduled maintenance windows, using Parker's documentation for part identification and torque values.