Western Enterprises 312-OPA-520 0-15 Lpm 540 Gold

Western Enterprises OPA-520 (312-OPA-520) compact click-style regulator in gold finish. Compact aluminum body with a 1-1/2 in. diameter gauge and tapered hose barb outlet. Click-style flow control provides set flow positions from 1/4 to 15 LPM (1/4, 1/2, 1, 2, 3, 4, 6, 8, 10, 15). Built for high inlet pressures up to 3000 psi and incorporates a sintered safety filter and internal reseating relief valve to protect against over-pressurization. Hand-tight CGA-540 nut and nipple inlet for quick, reliable connections. Ideal for compressed gas/regulator applications requiring precise low-flow control and rugged aluminum construction.

• Maximum inlet pressure 3000 psi
• Tapered hose barb outlet
• Click-Style flow control
• 1-1/2 in. diameter gauge
• Compact aluminum body