15 Frame plunger pump
661D
- 37.9Flow, l/min
- 207Pressure, bar
- 1429Speed, rpm
- 15.32Power, kW
50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).
Specification
- Flow
- 37.9 l/min
- Pressure
- 207 bar
- Speed
- 1429 rpm
- Absorbed power
- 15.32 kW
- Plunger
- 20 mm
- Shaft
- Solid, Ø30 mm
- Weight
- 19 kg
Kits
Seal kits5
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| 30798 | Seal kit, NBR (STD) | 1 | |
| 31033 | Seal kit, FPM (.0110) | 1 | |
| 33919 | Seal kit, EPDM (.0220) | 1 | |
| 76056 | Seal kit, STHT (.3400) | 1 | |
| 76195 | Seal kit, FFKM (.0770) | 1 |
Valves4
Exploded view
Parts list
For parts not covered by the kits above, ask a supplier and quote the model 661D.
Motor
A 4-pole motor of at least 15.32 kW drives this pump at 1429 rpm.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RN 180Ma4 | 18.5 | 1465 | IEC 180M | IE1 | 37 | |
| RN 160Lb4 uprated | 18.5 | 1420 | IEC 160L | IE1 | 38 |
The contactor and overload relay for each motor are on the motor's page.
Flange
The flange bolts the pump to the face of the motor. It depends on the motor's IEC frame.
- IEC 160, 42 mm shaft (RN 160Lb4) No Cat Pumps flange listed for this motor.
- IEC 180, 48 mm shaft (RN 180Ma4) No Cat Pumps flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 160, 42 mm motor shaft No Cat Pumps coupling listed: you need one for a 42 mm motor shaft to 30 mm pump shaft.
- IEC 180, 48 mm motor shaft No Cat Pumps coupling listed: you need one for a 48 mm motor shaft to 30 mm pump shaft.
Other Cat Pumps 15 Frame pumps
650660105010511051D10571061X1061XD153015311540E15411560158017301731