1/4" Air Regulator with Gauge – 50 SCFM, 250 PSI Max, 5–125 PSI Range, Aluminum Body, 3-Position Locking Knob, Self-Relieving, Tamper-Proof Cap

1/4" Air Regulator with Gauge – 50 SCFM, 250 PSI Max, 5–125 PSI Range, Aluminum Body, 3-Position Locking Knob, Self-Relieving, Tamper-Proof CapThe Arrow Pneumatic 1 4" Air Regulator with Gauge (Model RG 14A) is engineered for precision air pressure control in professional and industrial applications. Designed with a durable aluminum body, this high performance regulator supports up to 50 SCFM and 250 PSI max inlet pressure, making it a powerful solution for high demand air tools and machinery. The unit features a micro finished brass valve seat to eliminate reduced pressure creep and

The Arrow Pneumatic 1/4" Air Regulator with Gauge (Model RG-14A) is engineered for precision air pressure control in professional and industrial applications. Designed with a durable aluminum body, this high-performance regulator supports up to 50 SCFM and 250 PSI max inlet pressure, making it a powerful solution for high-demand air tools and machinery.

The unit features a micro-finished brass valve seat to eliminate reduced pressure creep and maintain reliable output. Its self-relieving design vents excess downstream pressure automatically, while the reinforced diaphragm ensures accurate regulation and stability—even under frequent adjustments.

With a working range of 5–125 PSI, this regulator offers real-time visibility via the built-in gauge and is equipped with a 3-position non-rising adjustment knob for safe, tamper-resistant operation: pull to adjust, push to lock, and detach to secure.

Designed for panel mounting or inline/modular installations, this versatile unit includes a tamper-proof cap and offers full component serviceability, allowing for cost-effective maintenance over time.

Whether in assembly lines, repair bays, or industrial systems, the Arrow Pneumatic aluminum-body regulator delivers the accuracy, flow, and durability professionals rely on.