-6-
■
EPDT-147b
■
Figure
－
4
7.Operating Procedure
7.1 Precautions during operation and inspection
Warning
（１）
Prior to letting the fluid run in the system, make sure that there is no danger
when the fluid flows out of pipe end.
※
In case the fluid of high temperature flows out of pipe end, there will be a
danger of personnel being scalded.
※
The fluid flowed out of pipe end may cause some material damages.
（２）
Do not tighten the cap and the cover after flowing the fluids to the valve.
※The gasket will be broken and leads to
have a leakage
.
Caution
（１）
Use the strainer in condition of maximum pressure loss of below 0.1MPa. Also
keep cleaning the screen periodically.
※
The screen may be damaged.
（
mm
）
Size
Ｈ
15A 146
20A 158
25A 170
32A 223
40A 223
50A 248
65A 276
80A 342
100A 393
125A 467
150A 585
