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Emerson Varec™ Pressure Relief Valves

Emerson Varec™

Protection Devices for Low-Pressure Storage Tanks

Varec tank protection products provide vapor and fugitive emissions control in addition to fire and explosion protection through an integrated line of conservation and emergency vents, flame arresters, regulators, gauge hatches, manway covers, and floating suction units.

With Varec in combination with Anderson Greenwood tank products (low-pressure pilot-operated relief valves, blanketing regulators, specialty tank valves) and venting/flame arrestors, Emerson and RE Mason Company provides a full set of tank protection options.