Calpeda - Calpeda Water Pumps

BC Centrifugal Water Pumps - Water Pumps

Close-coupled centrifugal pumps with open impeller.
Free-flow impeller (vortex or recessed impeller) for type C 16/1E.
Connections: threaded ports ISO 228/1. Threaded ports NPT (ANSI/ASME B1.20.1) on request
Pump casing and lanter bracket in bronze (the pumps are supplied fully painted).

BC WATER PUMP APPLICATIONS

For moderately dirty liquids or emulsions.
For industry and agriculture.

BC WATER PUMP OPERATING CONDITIONS

Liquid temperature from -10 °C to +90 °C.
Ambient temperature up to 40 °C.
Total suction lift up to 8 m.
Maximum permissible working pressure: 6 bar.
Maximum size of solids: 4 mm.
Continuous duty.

BC WATER PUMP MOTOR

2-pole induction motor, 60 Hz (n ˜ 3450 rpm).
Single-phase 110 V, 127 V, 220 V. with thermal protector up to 1.1 kW only 220V.
Capacitor inside the terminal box.
Insulation class F.
Protection IP 54.
Motor suitable for operation with frequency converter from 1,1 kW.
Classification scheme IE3 for three-phase motors from 0,75 kW.
Constructed in accordance with:
EN 60034-1;
EN 60034-30-1.
EN 60335-1,
EN 60335-2-41.

BC WATER PUMP SPECIAL FEATURES ON REQUEST

Other voltages.
Protection IP 55.
Special mechanical seal
Higher or lower liquid or ambient temperatures.
Motor suitable for operation with frequency converter up to 0,75 kW.

BC WATER PUMP TECHNICAL INFORMATION:

MODEL	HP	VOLT	PHASE	MAX. AMP	SUCT	DISCH	SPECIAL FEATURE	WT. LBS
BC 05H35S	0.5	230/400	3	2.7/1.6	1”	1”	50 Hz	21
BC 07C17S	0.75	230	1	5.2	1”	1”	50/60 Hz Tropicalized Motor	24
BC41/1 10C17S	1	230	1	5.8	1 1/2”	1 1/2”	50/60 Hz Tropicalized Motor	45