FAQ - Frequently Asked Questions
- Products Search > HPLC > Common > (LC) Consumables (Flow Line Switching Valve (FCV))
- No : 6586
- Date of Issue : 2020/09/01 15:26
(LC) Consumables (Flow Line Switching Valve (FCV))
- FCV-36AH/34AH
For FCV-36AH/34AH, rotor seals and stators cannot be replaced separately. It is necessary to replace the whole valve head (pressure tolerance tested).
Valve head for FCV-36AH: Parts Number 228-45206-03
Valve head for FCV-34AH: Parts Number 228-45185-01
- Stator for FCV-14AHi
Stator for FCV-14AHi cannot be replaced separately. It is necessary to replace the valve body (Parts Number: 670-12139-06).
In the valve body, the back side of valve head connects to rotor seal directly. - How to distinguish between current and previous type of FCV-13AL
The diameter is different. Previous type is about 25 mm, while current type is about 35 mm.
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