A rooftop cooling tower is supported on structural members above the roof assembly with spring-type vibration isolators provided at each support point. The makeup water line includes a flow meter, an isolation valve, unions, and a manufacturer-supplied float control for the fill. A pipe blow-down line routes to a drain through a solid separator. Additional piping connections feature a two-way control valve and an isolation valve with standard unions. Minimum ten-inch roofing flashing is required at round structural supports.
TS FM FLOW METER ON MAKEUP WATER ISOLATION VALVE (TYP) UNION (TYP) FLOAT CONTROL FOR FILL BY MANUFACTURER PIPE BLOW DOWN TO DRAIN TO SOLID SEPARATOR 2-WAY CONTROL VALVE PROVIDE SPRING TYPE VIBRATION ISOLATOR ROOF MINIMUM 10" ROOFING AT ROUND STRUCTURAL SUPPORTS. COORDINATE WITH
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