Type 63EGLP Series

Fisher Valve
Bulk Plant Relief Valves

Features

• 40% more relief capacity than Multi-Port Manifold Relief
• Single unit protects tanks over 3,000 sq. ft. of surface area with capacities exceeding 38,790 SCFM
• Dual-Pilot assembly allows for easy pilot replacement without depressurizing the tank
• Verify set pressure without removing the valve from service
• Pilot-operated design allows for precise pressure relief control
• Low installation and maintenance cost

Specifications

• Main Valve Body Size: 4 NPS / DN 100
• End Connection Style: CL300 RF
• Maximum Relief Inlet Pressure: 400 psig / 27.6 bar
• Maximum Temperature Capabilities: Nitrile (NBR): -20° to 180°F / -29° to 82°C
• Approximate Weights (including pilots): 178 pounds / 81 kg