Home Contact Us
 
All Product
Close×
All Products
Borehole Submersible Pumps
3 Inch Borehole Pumps 75QJ1
3 Inch Borehole Pumps 75QJ2
4 Inch Borehole Pump 4SJ/4SL
4 Inch Borehole Pumps 4SJJ
4 Inch Borehole Pumps 4ST
4 Inch Borehole Pumps GS
4 Inch Borehole Pumps 4SP
6 Inch Borehole Pumps 6SP
6 Inch Borehole Pumps 64SP
6 Inch Borehole Pumps 6SR
6 Inch Cast Iron Turbine Pumps S150
6 Inch S.S. Turbine Pumps SX150
8 Inch Borehole Pumps 8SP
5 Inch Monobloc Borehole Pumps 125SC
5 Inch Monobloc Borehole Pumps QDN
4 Inch Peripherial Borehole Pumps 4SKm
Screw Borehole Pumps
Solar Operated Borehole Pumps
4 Inch Rewindable Oil-filled Motor HTY4
4 Inch Encapsulated Water-filled Motor HTP4
6 Inch Rewindable Oil-filled Motor HTY6
6 Inch Rewindable Water-Filled Motor HTS6
Plastic Starter For Single Phase Motor
Steel Starter for Encapsulated Motor
Digital Box For Tri-phase Motor
Digital Box for Single Phase Motor
Steel Control Box for Tri-phase Motor DY-T03
Steel Control Box For Tri-phase Motor DYA-T03
Borehole Submersible Pumps >> 3 Inch Borehole Pumps 75QJ1
For More Details
Data Sheets
Performance Range
Head Up to 144 m
Flow Up to 46.5 l/min
Power Up to 1.5 Hp
Operating Limits
Ambient Temperature 60℃
Liquid Temperature 40℃
Maximum Sand Contents 0.25%
Max. Start 20 times/h
Max. Immersion Depth 80 m
Technical Features  
Application:
For water supply from wells or reservoirs.
For domestic use, for civil and industrial applications.
For garden use and irrigation.
 
Operating conditions:
Water temperature up to 35 Cent. Degree.
Maximum sand content: 0.25% .
Minimum internal diameter of well: 3" .
Maximum immersion depth: 80m.
 
Motor and Pump:
1. Full obturated screen motor
2. Rewindable oil-filled motor
Insulation class: B
Protection grade: IP 68
Maximum Diamentrer: 76 mm
Highest temperature of liquid: 35Cent. degree
220V~240V      50Hz/60Hz
Control box with capacitor, on request.
Pumps are designed by casing stressed.
Curve tolerance according to ISO 2548
 
Technical data n=2850 rpm           
Type
Single phase
220-240V/50Hz
Motor power
Capacity and head
Dimensions
l/min
0
8
17
25
30
33
42
50
Length
Weight
kW
Hp
m3/h
0
0.5
1
1.5
1.8
2
2.5
3
mm
kg
75QJD1-10
0.25
0.33
Head(m)
38
36
33
28
23
20
10
4
747
7.75
75QJD1-15
0.37
0.5
55
54
50
40
34
29
14
5
900
9.35
75QJD1-22
0.55
0.75
79
78
72
58
50
42
20
7
1140
11
75QJD1-30
0.75
1
109
105
92
64
64
56
27
10
1395
13.3
75QJD1-40
1.1
1.5
144
132
120
76
76
60
32
14
1705
15.7
Tel:&Fax:
+86 574 27851893(Tel)
+86 574 27851890(Fax)
E-mail:
hunter@ht-pump.com
sunyongda@163.net
Address:
ROOM 1205,NO. 555, RILI ZHONGLU,
YINZHOU CENTRE DISTRICT, NINGBO , P.R. CHINA
Copyright 2013 Ningbo Yinzhou H.T.Industry CO.LTD