115499 Burks 3CR6M, CR Series, Regenerative Turbine Pumps, Hot and Cold Water Circulation (1/3 HP, 230 Volts, 190 FT Max Head, 4.3 GPM Max, 3450 RPM, 36 Motor Frame, 60 Hz, 1/2" NPT Discharge, 1/2" NPT Suction)

115499 Burks 3CR6M, CR Series, Regenerative Turbine Pumps, Hot and Cold Water Circulation, 1/3 HP, 230 Volts, 190 FT Max Head, 4.3 GPM Max, 3450 RPM, 36 Motor Frame, 60 Hz, 1/2" NPT Discharge, 1/2" NPT Suction

Burks Regenerative Turbine Pumps unique design is engineered for high pressure, low flow applications. The raceway conducts fluid into the impeller and then provides a channel for the liquid to move as it is propelled and energized by the impeller.

Features:

• Raceway sealing grooves, machined into the face of the raceway, match the impeller sealing grooves, minimizing water slippage and increasing delivery efficiencies.
• Impeller Annular grooves or sealing rings, machined into the face of the impeller are perfectly matched with corresponding grooves in the raceway and intermesh without metal-to-metal contact to form a labyrinth seal.
• Extended Life Lok(R) adjustment allows for extended life, field adjustment, and restoring factor efficiency as hydraulic passage wears.

Application:

• Feed / Transfer
• High-temperature water and oil heat transfer
• Boiler Feed and Condensate Return
• Circulation
• Hot and cold water circulation
• Brine recirculation
• Hydraulic oil circulation
• Metering
• Additive metering
• Hot water spray
• Pressure Maintenance
• Jockey pumps
• Pressure Booster