PN plunger pump
PNL 2.5/20 T
Part number 955400
- 9.5Flow, l/min
- 140Pressure, bar
- 3400Speed, rpm
- 2.5Power, 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
- 140 bar
- Speed
- 3400 rpm
- Absorbed power
- 2.5 kW
- Shaft
- Solid
Exploded view (PDF, Udor)Dimensions (PDF, Udor)Data sheet (PDF, Udor)
Kits
Valves1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 1 | Valve kit |
High pressure seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 7 | High pressure seal kit |
Low pressure seals1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 13 | Low pressure seal kit |
Plungers1
| Part number | Description | Per pump | Suppliers |
|---|---|---|---|
| KIT 20 | Plunger kit |
Parts list
The parts that come in this pump's service kits, by Udor part number.
Motor
Rated at 3400 rpm, the speed of a 2-pole motor on a 60 Hz supply. The motors below are listed with their 50 Hz figures and are at least 2.5 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 100a2 | 3 | 2900 | IEC 100 | IE3 | 5.6 | |
| RN 100a2 | 3 | 2880 | IEC 100 | IE1 | 6.2 | |
| RN 90Lb2 uprated | 3 | 2890 | IEC 90L | IE1 | 6.3 |
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 90Lb2) No Udor flange listed for this motor.
- IEC 100, 28 mm shaft (RNE 100a2, RN 100a2) P05
Coupling
The flexible coupling joins the motor shaft to the pump shaft inside the flange.
- IEC 90, 24 mm motor shaft No Udor coupling listed: you need one for a 24 mm motor shaft to the pump shaft.
- IEC 100, 28 mm motor shaft No Udor coupling listed: you need one for a 28 mm motor shaft to the pump shaft.
Gearbox for engine drive
Other Udor PN pumps
PNC 02/10 SPNC 04/10 SPNC 06/10 SPNC 08/17 IPNC 09/11 SPNC 11/11 SPNC 12/14 IPNC 13/15 SPND 0.5/20 ZPND 1.0/20 ZPND 1.5/20 SPND 2.0/20 SPND 2.0/20 ZPND 2.5/20 SPND 3.0/20 SPND 3.0/20 ZPND 3.5/20 SPND 3.5/20 ZPND 4.0/20 SPND 4.0/20 T MIPND 4.0/20 ZPNE 08/14 SPNE 11/14 SPNE 13/15 SPNL 3.0/25 TPNL 3.5/22 T