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D-160TS-7-E
9
(
3
)
Space Saving Arrangement
If required straight pipe length is not available upstream of the vortex flowmeter due to existing
restrictions on installation location, the OVAL Honey Vane S combined with a short pipe may be used for
space saving.
● Honey Vane Outline Dimensions
Unit:mm
Fig. 6.1
Fig. 6.2
Fig. 6.3
Nominal size
(mm)
Honey vane S
Honey vane L
φ
D
※
t
L
25
75
3.5
200
32
85
4.6
260
50
105
6.9
400
80
134
10.2
640
100
159
13.3
800
150
220
19.6
1200
200
268
26
1600
250
331
32.3
2000
300
376
38.7
2400
400
484
49.5
3200
500
594
62.1
4000
※:
Dimensions for JIS 10K.
L
t
φ
D
t
Honey Vane S
Honey Vane L
(4) Installation
①
Required straight pipe length
Provide at least 8D between the flowmeter
and Honey Vane S where D is the straight pipe
diameter.
②
Installation (wafer type)
Sandwich between flanges (see figure below).
Honey Vane S
FLOW
Honey Vane S
Flowmeter
Short pipe
Min.8D
Honey Vane S
FLOW
Honey Vane S
Flowmeter
Short pipe
Min.8D
CAUTION:
Connecting bolts, nuts, and gaskets for the pipe
must be prepared by the customer.
For JPI flange connection, use the bolts and nuts
with unified screw threads. If you wish to use
metric screw threads, contact OVAL.