Pentair PCD–1000 Submersible Utility Pump, .75 HP, 115 V, 6.4 Amp | PCD-1000 Head Immobilizers these small OD differences are

these small OD differences are expected and normal for a Unicel replacement

OEM Brand Filter Model OEM Part Number Notes Hot Springs Spas — 71828 Current OEM P/N — 1 primary filter required Hot Springs Spas — 71827 Older OEM P/N (superseded by 71828) Hot Springs Spas — 31114 Earlier generation OEM P/N Tiger River — 31114 1 primary filter required Caldera Spas — 76136 1 primary filter required Verify your OEM part number against your spa's owner manual or filter housing label before ordering

Once pool is full and operational

Fitment for the IntelliPro VS+SVRS and IntelliFlo VS+SVRS is confirmed for units manufactured after June 2016

you can use the DMS-101A

Pentair PCD–1000 Submersible Utility Pump, .75 HP, 115 V, 6.4 Amp | PCD-1000 Head Immobilizers these small OD differences are3 4 hp stainless steel utility pump is a robust submersible pump is designed for draining and utility applications. The PCD1000 submersible, portable, high capacity pump designed for use by the professional in draining pools and spas as well as for general purpose applications, now has improved flow rates, and stainless steel casing, suction strainer, impeller and shaft for greater corrosion resistance and longer service life. The PCD 1000 can pump