Pentair PLM Filter Systems Base (OptiFlo) | 155333P Pal Treo Mini Lights Keep your Pentair MasterTemp or

Keep your Pentair MasterTemp or Sta-Rite Max-E-Therm heater running efficiently with the Pentair 475604 Gas & Air Orifices (Natural Gas)

The disc sweeps up dirt and algae off the surface of the pool

Durable Euro Blue finish resists chemicals and UV

The pressure relief valve is a replacement part made by Polaris

Shut off power and water supply to the heater prior to installation

Pentair PLM Filter Systems Base (OptiFlo) | 155333P Pal Treo Mini Lights Keep your Pentair MasterTemp orBase Universal Optiflopmp Boxed Pentair Features: Base Universal Optiflo Pump Boxed. For Meteor Filter Systems, EasyClean DE System, Sand Dollar Filter Systems and Cristal Flo II Filter System