Parker Pneumatic
R119 Series Pilot Operated Regulators - Hi-Flow

Key Features

Adapted for control by a remote or distant small pilot regulator. Ideal for maximum capacity requirements in applications where units are not readily accessible.

High flow performance featuring rugged design for the most demanding applications.

Ideal for those installations calling for constant pressure with wide variation in flow.

Diaphragm operated design with balanced poppet and constant bleed pilot for quick and accurate regulation.

Secondary aspiration plus balanced poppet provides quick response and accurate pressure regulation.

Reverse flow version available.

High Flow: 3/4" & 1" – 300 SCFM

                  1-1/4" & 1-1/2" – 500 SCFM

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