JRA plunger pump
JRA 2.5G17 N TA
Part number 27686
- 9.5Flow, l/min
- 120Pressure, bar
- 1750Speed, rpm
- 2.2Power, kW
60 Hz Rated at a motor speed for 60 Hz mains (North America, parts of South America and Asia).
Specification
- Flow
- 9.5 l/min
- Pressure
- 120 bar
- Speed
- 1750 rpm
- Absorbed power
- 2.2 kW
- Weight
- 3.5 kg
Kits
No kits are listed for this model. A supplier can look them up from the model JRA 2.5G17 N TA.
Parts list
For parts not covered by the kits above, ask a supplier and quote the model JRA 2.5G17 N TA and part number 27686.
Motor
Rated at 1750 rpm, the speed of a 4-pole motor on a 60 Hz supply. The motors below are listed with their 50 Hz figures and are at least 2.2 kW. Order the one you pick wound for 60 Hz and your supply voltage.
| Motor | kW | rpm | Frame | Class | A at 400 V | Suppliers |
|---|---|---|---|---|---|---|
| RNE 100a4 | 2.2 | 1455 | IEC 100 | IE3 | 5.9 | |
| RN 100a4 | 2.2 | 1420 | IEC 100 | IE1 | 4.9 | |
| RN 90Lc4 uprated | 2.2 | 1400 | IEC 90L | IE1 | 5.4 | |
| RNM 90Lc4 | 2.2 | 1370 | IEC 90L | Single-phase | 14.5 at 230 V | |
| RNM 100a4 | 2.2 | 1430 | IEC 100 | Single-phase | 14 at 230 V | |
| RNM 112a4 | 2.2 | 1450 | IEC 112 | Single-phase | 12.5 at 230 V |
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 90, 24 mm shaft (RN 90Lc4, RNM 90Lc4) No Annovi Reverberi flange listed for this motor.
- IEC 100, 28 mm shaft (RNE 100a4, RN 100a4, RNM 100a4) No Annovi Reverberi flange listed for this motor.
- IEC 112, 28 mm shaft (RNM 112a4) No Annovi Reverberi flange listed for this motor.
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 90, 24 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 24 mm motor shaft to the pump shaft.
- IEC 100, 28 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 28 mm motor shaft to the pump shaft.
- IEC 112, 28 mm motor shaft No Annovi Reverberi coupling listed: you need one for a 28 mm motor shaft to the pump shaft.