Calpeda CM 22E Close-coupled centrifugal pumps with open impeller
by Calpeda
Sold out
Original price
$1,429.00
Current price
$1,000.30
SKU C22E 07C17S
C WATERPUMP TECHNICAL INFORMATION:
MODEL |
HP |
VOLT |
PHASE |
MAX. AMP |
SUCT |
DISCH |
SPECIAL FEATURE |
WT. LBS |
C22E 07C17S |
0.75 |
230 |
1 |
4.3 |
1" |
1" |
50/60 Hz Tropicalized Motor |
22 |
Calpeda CM 22E Applications
-
Marine Air Conditioning Water Pumps
- For moderately dirty liquids or emulsions.
- For industry and agriculture.
Calpeda Water Pump CM 22E Construction
- 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
- C: version with pump casing and lantern bracket in cast iron.
- B-C: version with pump casing and lantern bracket in bronze
- (the pumps are supplied fully painted).
Calpeda CM 22E 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.
Calpeda CM 22E Motor
- 2-pole induction motor, 60 Hz ( 3450 rpm).
- C: three-phase 220/380 V, 220/440 V,
- CM: 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 a 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.
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