The GROTH Model 2450A Emergency Release Valve provides emergency relief capacity beyond the normal operating pressure/vacuum relief valve. Self-closing and corrosion-resistant.

The most notable advantage of the Groth Full Lift Type Valve Compared to Standard Pressure/ Vacuum Relief Valves is its’ ability to open at 10% overpressure while standard Pressure/Vacuum Relief Valves achieve full open capacity at 100% overpressure.

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The Groth Model 2450A Emergency Pressure Vacuum Relief Valve is designed to provide emergency relief capacity beyond that furnished by the normal operating pressure/vacuum relief valve on the tank.

The Groth Model 2450A Emergency Pressure Vacuum Relief Valve is designed to provide emergency relief capacity beyond that furnished by the normal operating pressure/ vacuum relief valve on the tank. The valve protects the tank against rupture or excessive internal pressures caused by fire exposure, etc. The valve is designed to be self-closing.

MODEL 2450A perating pressure/vacuum relief valve on the tank. The valve protects the tank against rupture or excessi e internal pressures caused by fire expos re, etc. The valve is designed to be self-closing. As excessive pressure builds up, it relieves, t en reseats when over pressure has been dissipated. Model 2450A is o

View and Download Groth 2000A installation, operation & maintenance manual online. Emergency Relief Valve. 2000A tank equipment pdf manual download. Also for: 2050a, 2400a, 2450a.

Buy Groth 20" Emergency Pressure Vacuum Relief Vent Valve 2450A-20-3-E200 from Steven Levy Enterprise. Request a quote online today.

The Groth Model 2450A Emergency Pressure Vacuum Relief Valve is designed to provide emergency relief capacity beyond that furnished by the normal operating pressure/vacuum relief valve on the tank.

Groth’s Emergency Relief Valve (ERV) is designed to provide emergency relief capacity beyond that furnished by the normal operating pressure relief valve on the tank.