Product Detail

A-Series Hydraulic Bypass Relief Valves

• API 520 & 614 Approved
• Chatter‐free operation
• Mount in any position
• Suitable for continuous duty

Size Range: 2.5″ – 4″
Pressures: Up to 500 psi
Flow Rate: 150-600 gpm
Connections: Threaded, Flange
Materials: Cast Iron, Cast Steel, Stainless Steel

Applications: Load regulation and system protection for hydraulic and lubricating systems