Grundfos JPF 3-A User Manual

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* Capacities given are for near-sea level installations.
Product Guide
JPS 2A, 4A
Performance curves
53
Dimensional Drawings
Dimensions and Weights
Pump
Type
Motor Data
D1
Suction
NPT
D2
Disch.
NPT
D3
Return
NPT
Dimensions (inches) Ship
Wt.
(lbs)
Ship
Vol.
(Cu
Ft.)
HP S.F. PH Volts A B B1 C E IØ G H H1 H2
JDF2A 1/2 1.6 1 115 or 230 1.25’’ 1’’ 1’’ 15.2 7.1 9.1 3.5 8.0 0.38 5.5 8.9 1.9 3.6 36 1.5
JDF4A 3/4 1.5 1 115 or 230 1.25’’ 1’’ 1’’ 15.2 7.1 9.1 3.5 8.0 0.38 5.5 8.9 1.9 3.6 37 1.5
Deep Well Ejector Dimensions
AE HE1 HE2 X Y Z
3.8 11.6 5.63 1’’ NPT 1’’NPT 1.25’’NPT
Nozzle and Venturi Combinations
for Grundfos Deep Well Jet Pumps
Ejector Type Nozzle Size Venturi Size
mm. Inches mm. Inches
E20 6 0.24 12 0.48
E25 6 0.24 10 0.40
E30 6 0.24 8.5 0.34
Product Guide
JDF 2A, 4A
Deep Well Ejector
L-DWS-PG-01 8-09.indd 53 11/12/11 12:49 AM

Grundfos JPF 3-A Specifications

General

Brand	Grundfos
Model	JPF 3-A
Category	Water Pump
Language	English