CA plunger pump
CA 2233
Part number 73.8527.97.A
- 126Flow, l/min
- 150Pressure, bar
- 1450Speed, rpm
- 37.1Power, kW
50 or 60 Hz The maker gives figures for both supplies.

Specification
- Flow
- 126 l/min
- Pressure
- 150 bar
- Speed
- 1450 rpm (1725 rpm at 60 Hz)
- Absorbed power
- 37.1 kW
- Max water temperature
- 60 °C
- Plunger
- 30 mm
- Shaft
- Solid, Ø35 mm
- Inlet
- 1”1/4 BSP
- Outlet
- 3/4 BSP
- Weight
- 52 kg
- Oil
- 2.8 litres, SAE 75 - W 90
Kits
Valves1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 739835973 | Valve kit 44 |
Water seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 739837973 | Seal kit 47, Ø30 mm plungers |
Oil seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 739842973 | Radial ring kit 58 |
Parts list
For parts not covered by the kits above, ask a supplier and quote the model CA 2233 and part number 73.8527.97.A.
Motor
This pump needs 37.1 kW at 1450 rpm, more than the largest motor of that speed listed here.
Flange
The flange depends on the motor, so it is chosen with the motor.
Coupling
The coupling depends on the motor shaft, so it is chosen with the motor.