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Chemical Liquid Valves
Chemical Liquid Valves
Compact Type High Purity Air Operated Chemical Liquid Valve LVD
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・Space saving, compact model is available.
Dimension across inlet/outlet ports: Reduced by up to 29%
・Body material: New PFA
・Diaphragm material: PTFE
・Actuator materials: PPS, PVDF (LVD-F/FN)
Note) Tubing O.D. for the tube extension type
Safety Instructions
Series Variations
Work Procedure Instructions/LQ1, 2
Fitting Procedure/LQ3
Green Procurement (RoHS)
| Series | Type | Valve type | Applicable tubing O.D. Note) Metric size |
Applicable tubing O.D. Note) Inch size |
Orifice diameter (mmø) |
|---|---|---|---|---|---|
| LVD | Integrated fittings | N.C./N.O./ Double acting |
3 to 19 | 1/8 to 3/4 | 2 to 16 |
| LVD | Tube extensions | N.C./N.O./ Double acting |
6 to 19 | 1/4 to 3/4 | 4 to 16 |
| LVD-F/FN | LQ1 Integrated fittings | N.C./N.O./ Double acting |
3 to 25 | 1/8 to 1 | 4 to 22 |
| LVD-F/FN | LQ3 Integrated fittings | N.C./N.O./ Double acting |
6 to 25 | 1/4 to 1 | 4 to 22 |
| LVD-F/FN | Tube extensions | N.C./N.O./ Double acting |
6 to 25 | 1/4 to 1 | 4 to 22 |
Features
■Space saving, compact model available
Compact type model is introduced as a new series to complement conventional LVC series with integral fittings.
Select a series according to the flow rate and installation requirements.
Mounting base dimensions conform to SEMI Standard, F65-1101.
(Except for the LVD10 and LVD60)
●Piping from 4 directions are possible.
●Integral clean One-touch fitting construction
●Dimension across inlet/outlet ports:Reduced by up to 29%
●Options
●Suck Back
■Material of actuator section: PVDF resin
●Variations
Series LVD
Series LVD F/FN
