Features:

• Unique mechanical shaft seal allows pump to run dry for up to 1 hour.
• Suitable for pool water with salt concentration up to 5000 ppm.
• Non-corrosive, chemical/UV resistant, withstands temperatures up to 175°F.
• Suction and discharge reinforced with aluminum rings.
• Lock ring with handles for easy lid removal.
• Flooded suction models available.
• Motor easy to remove without disturbing plumbing; reusable O-rings.
• Every pump is performance tested before leaving the factory.

Motor Options:

• Single Speed, Three Phase (0.5 to 3.0 HP)
• Variable Speed, Single Phase (2.25 & 2.7 THP)

Variable Speed Model Features:

• Built-in LCD controller.
• RPM range: 600 to 3450.
• High-efficiency TEFC permanent magnet brushless motor, Class F insulation.
• Programmable auxiliary load feature.

Certifications: Conforms to NSF/ANSI Std. 50, Intertek certified.

Dimensions:

• Length: 24.8" – 26.8"
• Width: 10.1"
• Height: 21.1"
• Other detailed measurements included.

Performance Curves:

• Shows total head in feet vs. U.S. gallons per minute for various models (433-V, 433-IV, etc.) at different RPMs.