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Because of its excellent characteristics and convenient design, highly
reliable automatic pumping can be easily accomplished.
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Part name
|
Material code (JIS 10K standard)
|
|
G
|
X, Y
|
|
1
|
Valve case
|
FC
|
SCS
|
|
2
|
Valve cover
|
FC
|
SCS
|
|
3
|
Guide arm
|
SCS/FC
|
SCS
|
|
3-1
|
Guide bush
|
SUS
|
SUS
|
|
4
|
Valve disk
|
SCS
|
SCS
|
|
4-1
|
Valve rod
|
SUS
|
SUS
|
|
6
|
Valve guide
|
SCS
|
SCS
|
|
7
|
Valve seat
|
SCS
|
-
|
|
8
|
Coil sleeve
|
SUS
|
SUS
|
|
10
|
Nut
|
SUS
|
SUS
|
|
30-2
|
Seal ring
|
NBR
|
NBR
|
|
40
|
By-pass valve
|
(SUS)
|
(SUS)
|
|
41
|
No-Feed Detector
|
(SUS)
|
(SUS)
|
|
Bore
d
|
JIS 10K standard
|
With a
No-Feed
Detector
|
Weight
(kg)
|
|
A
|
B
|
J
|
D
|
C
|
n
|
h
|
R
|
|
40
|
100
|
80
|
105
|
140
|
105
|
4
|
19
|
165
|
8
|
|
50
|
120
|
100
|
110
|
155
|
120
|
4
|
19
|
170
|
10
|
|
65
|
130
|
110
|
120
|
175
|
140
|
4
|
19
|
180
|
14
|
|
80
|
150
|
120
|
125
|
185
|
150
|
8
|
19
|
190
|
17
|
|
100
|
175
|
120
|
130
|
210
|
175
|
8
|
19
|
210
|
23
|
|
125
|
200
|
150
|
185
|
250
|
210
|
8
|
23
|
265
|
43
|
|
150
|
215
|
160
|
210
|
280
|
240
|
8
|
23
|
290
|
63
|
|
200
|
280
|
200
|
235
|
330
|
290
|
12
|
23
|
330
|
100
|
|
250
|
300
|
235
|
290
|
400
|
355
|
12
|
25
|
370
|
150
|
|
300
|
380
|
260
|
325
|
445
|
400
|
16
|
25
|
435
|
230
|
|
Note:
|
|
Material code X denotes SCS13, material code Y denotes SCS14.
We also manufacture other materials such as FCD and special duplex type
stainless steel.
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|
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The by-pass valve and the No-Feed Detector are optional parts.
|
|
|
The guide arm and the guide bush are integrated for valves with a bore
of 125mm or less.
|
|
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Material may change according to bore size.
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|
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Applicable liquid temperature : 0-70 degree C
Please contact us if liquid temperature is more than 70 degree C.
|
|
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Please contact us if flange standard is higher than JIS 16K.
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SL-NB type characteristics (Water head loss - Flow rate)
Specifications stated here may be subject to change without notice due
to product improvement.
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