Where replenishment of water in floor drain traps is required; trap primer valves shall be 1/2 in FIP inlet x 1/2 in MIP outlet, automatic trap primer valves which activate with a 10 PSIG pressure drop between 30-150 PSIG. Water release shall be factory set. Trap primer valve shall have large port openings and a noncorrosive brass finish. Must be UPC/IAPMO listed, and ASSE certified to the ASSE 1018 standard.
$66.69
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21 In Stock
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Automatically activates to replenish evaporated water in floor drain traps to prevent the escape of sewer gases
Large port openings in debris screen prevent clogging from sediment and debris
Activates with a 10 psi pressure drop at operating pressure of 30 to 150 psi
Water release is factory set 0.25 oz per activation, so no field adjustment is necessary
Single trap primer can service up to eight traps using splitter and distributors
Accepted by the Oregon state board of health, the Army Corps of engineers, the City of Los Angeles and engineers all over the U.S