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Mains Units

PN plunger pump

PND 3.0/20 S

Part number 951100

  • 11.4Flow, l/min
  • 140Pressure, bar
  • 1750Speed, rpm
  • 3.1Power, kW

60 Hz Rated at a motor speed for 60 Hz mains (North America, parts of South America and Asia).

Udor PN pump

Specification

Flow
11.4 l/min
Pressure
140 bar
Speed
1750 rpm
Absorbed power
3.1 kW
Shaft
Solid, Ø24 mm

Exploded view (PDF, Udor)Dimensions (PDF, Udor)Data sheet (PDF, Udor)

Kits

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 1Valve kit 

High pressure seals1

Part numberDescriptionPer pumpSuppliers
KIT 7High pressure seal kit 

Low pressure seals1

Part numberDescriptionPer pumpSuppliers
KIT 13Low pressure seal kit 

Plungers1

Part numberDescriptionPer pumpSuppliers
KIT 20Plunger kit 

Parts list

The parts that come in this pump's service kits, by Udor part number.

Part numberDescriptionQty in kitKit
1101A36KIT 1
6006256KIT 1
0021153KIT 7
0635013KIT 7
1101A73KIT 7
0023253KIT 13
1101A73KIT 13
1221113KIT 13
0023223KIT 20
0301423KIT 20
0303183KIT 20
0605333KIT 20
1101A43KIT 20

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 3.1 kW. Order the one you pick wound for 60 Hz and your supply voltage.

MotorkWrpmFrameClassA at 400 VSuppliers
RNE 112a4 41450IEC 112IE38.2  
RN 112a4 41430IEC 112IE18.5  
RN 100c4 uprated 41405IEC 100IE19.1  
RNM 112d4 41400IEC 112Single-phase22 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 100, 28 mm shaft (RN 100c4) P05
  • IEC 112, 28 mm shaft (RNE 112a4, RN 112a4, RNM 112d4) P05

Coupling

The flexible coupling joins the motor shaft to the pump shaft inside the flange.

  • IEC 100, 28 mm motor shaft No Udor coupling listed: you need one for a 28 mm motor shaft to 24 mm pump shaft.
  • IEC 112, 28 mm motor shaft No Udor coupling listed: you need one for a 28 mm motor shaft to 24 mm 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 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 2.5/20 TPNL 3.0/25 TPNL 3.5/22 T