CALPEDA CT61 Peripheral Pumps.

Applications

• For clean liquids without abrasives, without suspended solids, non-explosive, non-aggressive for the pump materials.
• For increasing network pressure.
• For the reduced dimensions, these pumps are very well suitable to be mounted in cooling and air-conditioning machines and equipments, circulation.

Construction

• Close coupled peripheral pump with turbine impeller.
• Compact, construction with single piece motor casing and pump side wall.
• Protected against water entering the motor from outside.

Operating Conditions

• Liquid temperature up to 60°C.
• Room temperature up to 40°C.
• Total suction lift up to 7m.
• Continuous Duty.

Materials

Components	CT61	B-CT61
Pump casing	Cast iron 200 ISO 185	Bronze G-Cu Sn 10 UNI 7013
Impeller, Pump side motor wall	Brass P- Cu Zn 40 Pb 2 UNI 5705
Shaft	Chrome-nickel steel AISI 303
Mechanical seal	Carbon-Ceramic

Motor

• 2 Pole induction motor, 50Hz (n=2900 1/min)
• CT61 : 3ph 230/400V ± 10%.
• CTM61 : 1ph 230V ± 10%, with thermal protector, capacitor inside the terminal box.
• Insulation class F
• Protection IP54.

Special Features On Request

• Other voltages.
• Frequency 60Hz.
• Protection IP55.
• Special mechanical seal.
• Shaft in Cr-Ni-Mo steel AISI 316

Please click here for a technical data sheet (60kb)