543990 1 Myers HJ Series Specifications
: Pump 543990 1 Myers Hj Series Specifications 543990_1_Myers HJ Series Specifications pdf
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1M9130WS
MYERS® HJ Series
Convertible Jet Pumps
Myers® HJ Series is one of the
most popular pump series in the
market today. The HJ Series is
known for its superior performance
and dependability in home,
farm, business and industrial
applications around the world.
APPLICATIONS
n Supply water systems and sprinkling
systems for homes, farms,
businesses and industry
SPECIFICATIONS
n Heavy duty cast iron case
and motor bracket
n Dual compartment, 115/230
volt double-ball bearing motor
with voltage selector switch
n Dual adjustment pressure switch.
Includes priming tee on shallow
well models and pressure
regulator on deep well models
n Priming screen
n Stainless steel impeller wear ring
Quality Construction – Durable
machined heavy-duty construction
pump body provides long product life
Impellers – Precision molded impellers
and diffuser provide smooth, balanced
performance and efficiency
Pressure Switch – High quality proven
pressure switch with adjustable on/off
pressure settings. 20 PSI differential
Motor – Heavy-duty motor with
double ball bearing design and
voltage selection device
Shaft Seal – Mechanical shaft seal
with ceramic face and stainless steel
construction for long seal life
FEATURES
MYERS® HJ Series
Convertible Jet Pumps
2M9130WS
ORDERING INFORMATION DEEP WELL
ORDERING INFORMATION SHALLOW WELL
*For brass impeller add “-1” to Catalog Number, i.e.: HJ50D-1
Catalog
Number HP
Discharge Pressure
in Lbs.
Capacity in U.S. Gallons per Minute
Suction Lift in Feet Shut-Off
PSI
515 20
HJ50S* 1/2
20 14.5 11.5 6
65
30 14.5 11.5 6
40 10 8 5
50 5.5 3.5 2
HJ75S* 3/4
20 23.5 17.5 10.5
69
30 23.5 17.5 10.5
40 19.5 16.5 10.5
50 12.5 9 5
HJ100S* 1
20 27.5 21 13
67
30 27.5 21 13
40 25.5 21 13
50 19 15.5 12
Catalog
Number
HP
Pressure
Switch
Setting
Average
Regulator
Setting
Jet Package Cat. Number Capacity in U.S. Gallons per Minute
Distance to Low Water Level in Feet
Cast Iron Bronze
Packer for
2” Well 30 40 50 60 70 80 90 100 110 120
HJ50D* 1/2 20/40 22 DW50-I DW50 P50 10.5 9.5 86542.5
30/50 22 DW50-I DW50 P50 9875.5 4.5 3.5
HJ75D* 3/4 20/40 26 DW75-I DW75 P75 16.5 13.5 10 8 7 6 4 3 1
30/50 26 DW75-I DW75 P75 15.5 12 10.5 7.5 6532
HJ100D* 120/40 34 DW100-I DW100 P100 18 15.5 12.5 10 9 8 5.5 4.5 2.5 1
30/50 34 DW100-I DW100 P100 18 15 12 10 97.5 5421
*For brass impeller add “-1” to Catalog Number, i.e.: HJ50D-1
PUMP PERFORMANCE
Capacity gallons per minute
Total head in meters
Total head in feet
Capacity liters per minute
160
140
120
100
80
60
40
20
02
0105
03
015 25
0257550 100
50
40
30
20
10
0
3/4 HP – Shallow Well
1/2 HP – Shallow Well
1 HP – Shallow Well
Repair Parts Kits
Model Kit Includes
HJ50D PK50
Shaft seal, impeller, diffuser, gasket,
O-ring, venturi, and nozzle
HJ75D PK75
HJ100D PK100
MYERS® HJ Series
Convertible Jet Pumps
3M9130WS
OUTLINE DIMENSIONS
10.22
6.01
8.72
19.41
10.24
16.47
8.28
7.75
9.67
5.30
Dimensions (in inches) are for estimating purposes only.
HJ75 and HJ100 Shallow Well
HJ50 Shallow Well
USA 293 WRIGHT STREET, DELAVAN, WI 53115 WWW.FEMYERS.COM PH: 8889878677 ORDERS FAX: 8004269446
CANADA 490 PINEBUSH ROAD, UNIT 4, CAMBRIDGE, ONTARIO, N1T 0A5 PH: 8003637867 ORDERS FAX: 8886065484
Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice.
© 2014 Pentair Ltd. All Rights Reserved. M9130WS (04/28/14)
MYERS® HJ Series
Convertible Jet Pumps
Dimensions (in inches) are for estimating purposes only.
OUTLINE DIMENSIONS
4.50
10.17
8.72
15.33
2.16
13.72
5.53 9.67
7.75
5.30
HJ75 and HJ100 Deep Well
HJ50 Deep Well
