Liquidynamics P/N 901946 Emergency Vent Cap, 3” Models:Emergency Vent 901946 Dimensions: 12” diameter x 12”

Dimensions: 12” diameter x 12” deep

500 psi (241 bar) system pressure

4 in (594 mm)

P/N RTT-4094

Batch displays in ounces (up to 9999 oz) and permanent totalizer in pounds ( up to 999999 lb)

Liquidynamics P/N 901946 Emergency Vent Cap, 3” Models:Emergency Vent 901946 Dimensions: 12” diameter x 12”Emergency Vents (pressure relief only) are used on above ground tanks as a code requirement and helps prevent tanks from becoming over pressurized and rupturing if exposed to fire, UL listed. P N 901946 3 Emergency Vent, 8 oz sq in. opening pressure, with 59,900 CFH @ 2. 5 PSI Venting Capacity, UL Listed. P N 901948 4 Emergency Vent, 8 oz. sq. in. opening pressure, with 119,750 CFH @ 2. 5 PSI venting capacity. UL Listed.