adminSpecifications
|
Item |
ADV4 Series |
|
|
Normal Body |
Body With Bypass |
|
|
Working luid |
Pure water, chemical liquids(Note 1) |
|
|
Fluid temperature ℃ |
5~120(Note2、Note3) |
5~90 |
|
Proof pressure Mpa |
1.0 |
|
|
Working pressure(A→B) Mpa |
0~0.5 |
0~0.3 |
|
Working pressure(B→A) Mpa |
0~0.5 |
0~0.1 |
|
Valve seat leakage cm³/min |
0(water pressure) |
|
|
Back pressure Mpa |
0~0.5 |
0~0.1 |
|
Ambient temperature ℃ |
0~60 |
|
|
Frequency |
20 cycles/min. or less |
|
|
Mounting orientation |
Unrestricted |
|
|
Connection |
OD¾ " tube connection (integrated fitting) |
|
|
Orifice size |
Φ16 |
|
|
Cv |
3.071 |
|
|
Bypass orifice size |
– |
Φ6 |
|
Material |
Diaphragm：PTFE Body：PFA |
|
Note1：Body with bypass cannot be used for hydroluoric acid or chemical liquids containing hydroluoric acid.
Note2：For hydroluoric acid or chemical liquids containing hydroluoric acid, use within the range of 5 to 80°C.
Note3：If the connection is lared fittings, the temperature range is 5 to 100°C.
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