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Mains Units

A plunger pump

AD 2.5/30 S

Part number 720044

  • 9.4Flow, l/min
  • 200Pressure, bar
  • 1750Speed, rpm
  • 3.6Power, kW

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

Udor A pump

Specification

Flow
9.4 l/min
Pressure
200 bar
Speed
1750 rpm
Absorbed power
3.6 kW
Shaft
Solid, Ø24 mm

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

Kits

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 2Valve kit 

High pressure seals1

Part numberDescriptionPer pumpSuppliers
KIT 7High pressure seal kit 

Low pressure seals1

Part numberDescriptionPer pumpSuppliers
KIT 138Low pressure seal kit 

Plungers1

Part numberDescriptionPer pumpSuppliers
KIT 229Plunger kit 

Parts list

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

Part numberDescriptionQty in kitKit
1101A36KIT 2
6006266KIT 2
0021153KIT 7
0635013KIT 7
1101A73KIT 7
0023723KIT 138
1101A73KIT 138
1221463KIT 138
0301423KIT 229
1403613KIT 229
1807283KIT 229

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 3.6 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) A08
  • IEC 112, 28 mm shaft (RNE 112a4, RN 112a4, RNM 112d4) A08

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 A pumps

AC 09/20 SAC 10/20 SAC 11/20 SAC 12/20 SAC 14/20 SAC 14/20 Z MIAC 15/20 SAD 3.0/30 SAD 3.5/30 SAD 4.0/25 UAD 4.0/30 SAL 2.5/30 TAL 3.0/30 TAL 3.0/30WAL 3.5/30 WAL 4.0/30 W