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CPO-500 Dual Flow™ Automatic Floor Drain Trap Primer

The CPO-500 Dual Flow™ automatic pressure drop activated trap primer valve will prime up to 4 floor drains with our patented distribution units the DU-U and the DU-4.

System operating range is 20 psi minimum to 80 psi (138 to 552 kpa) maximum.

The valve requires a 10 psi (70 kpa) pressure drop across the valve to activate and will deliver a metered amount of water to the floor drain. Trap primer is to be connected to a cold water supply only.

Constructed of type K copper body, Sarlink 4145B diaphragm, #60 stainless steel mesh screen.

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