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JKB Coaxial Self-priming Pump 1-5HP
Product Description

1.Type:
JKB-L – 75 10  2  N    A  H – CCH - 5
⑴    ⑵    ⑶  ⑷ ⑸ ⑹      ⑺      ⑻       ⑼
⑴JKB-L一Model No.
⑵In-Outlet diameter: 40-1.5” 50-2” 75-3”
⑶Power:01-3 1HP 02-3 2HP 03-3 3HP 05-3 5HP 07-37.5HP 10-3 10HP
⑷Poles: -2:2P 4:4P
⑸Rubber material: N-VBR E-EPDM V-VITON
⑹One-way valve: B-tongue-less A-with tongue
⑺L-Low Head H-High Head
⑻Shaft seal materials: CCS, CCH, SCH
⑼Frequency: 5:50HZ 6:60HZ
2.Features:
(1)This machine adopts FRPP, PVDF material injection molding.
(2)Has self-priming function. The check valve is designed to prevent liquid from backflow in the pump.
(3)Be suitable for conveying most parts acid and alkali liquor.
(4)The entrance should be equipped with check valve to prevent fluid backflow during downtime. (5)The loss of liquid in the pump could cause the damage of idling.
(6)3 inch diameter models must have check valve, only using check valve it will has self-priming ability.
3.Specification

Type
Curve
In-outlet 
diameter  
(mm)
Horsepower 
(HP)
Phase
 ()
Poles
Total Head 
(M)
Full Flow
(L/min)
Weight  
 KG
50HZ
60HZ
50HZ
60HZ
50HZ
60HZ
JKB-40011L
I
B
40/40
 1/2
1
4
7
7.5
185
200
27
JKB-40013L
I
B
40/40
 1/2
3
4
7
7.5
185
200
27
JKB-40012L
J
A
40/40
1
3
2
13
16
240
240
26
JKB-40014L
K
C
40/40
1
3
4
7
9
210
270
29
JKB-40022L
L
D
40/40
2
3
2
17
18
280
300
30
JKB-40022H
M
E
40/40
2
3
2
19
22
300
330
30
JKB-40032H
P
H
40/40
3
3
2
25
28
380
365
38
JKB-50032L
N
F
50/50
3
3
2
17
21
410
430
39
JKB-50032H
O
G
50/50
3
3
2
23
29
390
480
42
JKB-50052H
T
S
50/50
5
3
2
26
34
450
550
54
JKB-750752H
R
Q
75/75
7.5
3
2
27
35
800
850
67
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