Packaged Pumping Enclosure by ProPak Solutions, including the following: - (3) e1510 end-suction pumps with 6” drops to each pump including suction diffusers, isolation valves, flexible connectors, venturi flow meter, and check valves. Each pump includes wall-mount ABB ACH580 VFD’s with integral disconnect wired to the motor. Pumps will be installed on vibration inertia base which will be filled with non-shrink grout and blocked for shipping. Removal of blocks and setting of springs at final level is by installer. - 8” piping headers including vertical offsets for connection points as shown on the detail. - Air management system including air separator and expansion tank. Includes makeup water piping including 3-valve bypass and pressure reducing valve. - Side-stream filter and associated piping and isolation valves. - All piping 2-1/2” and larger to be sch 40 black steel pipe with weld fittings and 150# flanges. Piping 2” and smaller to be Type L copper pipe and fittings. All piping to be insulated with fiberglass insulation with PVC fittings. Tanks shall be insulated. - All piping will be supported using spring isolators. – Pumps shall have pressure gauges piped to a shared Trumpet Valve...
