The Wateway Viper 56 Frame is available in these sizes:

• Large 2-1/2" intake and discharge (measures 3-5/8" Outside Diameter on pump threads) for improved flow performance and reduced noise.
• Waterway Viper wet end designed specifically for 56-frame motors.
• Two double shielded ball bearings, with moisture resistant grease, for quieter operation and longer life.
• Two speed motors have four sets of insulated windings for increased efficiency.
• 56-Frame motor for added strength, cooler operating temperatures and longer motor life.
• Large 8" diameter wet end for increased volume capacity.
• Split capacitor (start and run), for less energy consumption.
• Thermally protected to extend the life expectancy of your motor.
• Wet end can be rotated every 90 degrees.