5/8" GENERAL SERVICE SEAL ASSY PS1000
$10.99
Skip to product information
5/8" GENERAL SERVICE SEAL ASSY PS1000
$10.99
The US Seal PS-1000 is a standard 5/8-inch mechanical pump shaft seal used to prevent water from leaking along the motor shaft into the pump's electrical windings and bearings.
Key Specifications & Features
Shaft Size: 5/8-inch
Materials: Typically features Buna-N elastomers, a phenolic/graphitic plastic primary ring, and a ceramic mating ring.
Chemical Upgrade: A heavy-duty version (PS-3865 or Viton) is often recommended for salt-water chlorine generator or ozonator pools.
Common Compatibility
The PS-1000 fits a wide range of residential swimming pool and hot tub pumps, including:
Pentair: WhisperFlo, IntelliFlo, and UltraFlow models
Waterway: Executive, Viper, High Flow, and Spa Flow hot tub pumps
Polaris: PB4-60 booster pumps
Sta-Rite & Jandy: Select CF, HP, and P55 pump assemblies