Product Overview

Product Details
The DAYLIFF DB range of horizontal multistage centrifugal pumps are designed for continuous duty in various water transfer applications.

FEATURES
 
  • Compact dimensions with axial suction port, radial discharge port.
  • Quality materials for construction including cast iron suction chamber and pump head and stainless steel impeller and impeller housing.
  • Quiet and smooth operation
  • TEFC motor rated for continuous duty. Single phase pumps include built in thermal overload protection and are directly connected to mains power through a suitably rated fuse or MCB. Three phase pumps require remote DOL starter.
  • Enclosure Class: IP54
  • Insulation Class: F
     
OPERATING CONDITIONS
Pumped liquids: Thin, clean, non-aggressive and non-explosive liquids without solid particles or fibres.
Liquid Temperature Range: 00C to +900C.
Max. Ambient Temperature: +500C
Max. Suction Lift: According to the NPSH curve plus a safety margin of 0.5 m
Max. Inlet Pressure: 6 Bar
Max. Operating Pressure: 10 Bar up to 400C 6 Bar up to 900C

PUMP DATA

 

Model

Input

Power

(W)

Running

Current

(A)

Speed

(rpm)

Dimensions (mm)

Weight

(kg)

L1

L2

L3

L4

B1

H

DB 4/30

820

3.5

2810

346

110

99

135

141

224

12.2

DB 4/40

1020

4.3

2810

431

138

126

163

141

224

13.1

DB 4/40

1450

6.2

2835

469

194

185

221

141

224

15.1

 

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  • DB 4/30
  • DB 4/40
  • DB 4/60
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