- Constructed of high quality, corrosion resistant 304 stainless steel (Note: Optima has Noryl impeller)
- Oil lubricated double mechanical shaft seal
- Air filled, continuous duty motors rated for up to 20 starts per hour
- Built-in thermal protection with automatic reset (Single Phase Only)
- Built to operate with full or partial submergence (Optima pumps are available with an optional Low Suction Device)
- Vertical discharge allows pumpage to carry heat away from the motor
