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Mains Units

PENTA plunger pump

PENTA-B 40/250 R

Part number 880300

  • 39Flow, l/min
  • 250Pressure, bar
  • 1000Speed, rpm
  • 18.6Power, kW

50 Hz Rated at a motor speed for 50 Hz mains (UK, Europe, Africa, Australia, most of Asia).

Specification

Flow
39 l/min
Pressure
250 bar
Speed
1000 rpm
Absorbed power
18.6 kW
Shaft
Solid, Ø35 mm

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

Kits

Valves1

Part numberDescriptionPer pumpSuppliers
KIT 3PValve kit 

Plungers1

Part numberDescriptionPer pumpSuppliers
KIT 6PPlunger kit 

High pressure seals1

Part numberDescriptionPer pumpSuppliers
KIT 11PHigh pressure seal kit 

Low pressure seals1

Part numberDescriptionPer pumpSuppliers
KIT 18PLow pressure seal kit 

Parts list

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

Part numberDescriptionQty in kitKit
11016410KIT 3P
60069610KIT 3P
0023235KIT 6P
0102125KIT 6P
0301415KIT 6P
1101A85KIT 6P
1403335KIT 6P
0635065KIT 11P
1101A95KIT 11P
6030305KIT 11P
0023305KIT 18P
1101A95KIT 18P
1221145KIT 18P

Motor

A 6-pole motor of at least 18.6 kW drives this pump at 1000 rpm.

MotorkWrpmFrameClassA at 400 VSuppliers
RN 200b6 22980IEC 200IE144  

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 200, 55 mm shaft (RN 200b6) VX02

Coupling

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

  • IEC 200, 55 mm motor shaft No Udor coupling listed: you need one for a 55 mm motor shaft to 35 mm pump shaft.

Gearbox for engine drive

Other Udor PENTA pumps

PENTA-B 21/600 RPENTA-B 25/350 RPENTA-B 25/400 RPENTA-B 30/300 RPENTA-B 40/300 RPENTA-B 50/200 RPENTA-C 35/350 RPENTA-C 35/400 RPENTA-C 43/300 RPENTA-C 55/250 RPENTA-C 58/300 RPENTA-C 70/200 R