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Fittings/Needle Valves
Fittings/Needle Valves
Fluoropolymer Fittings/Hyper Fittings/Insert Bushing Type LQ1
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・Material: New PFA
・Quadruple-seal construction
・The reducer method allows for tubing size changes without replacing the body.
Series | Max. operating pressure | Operating temperature (℃) |
---|---|---|
LQ1 | 1.0 MPa | 0 to 200 |
Fluoropolymer Fittings/Hyper Fittings/Insert Bushing Type LQ2
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・Material: New PFA
・Quadruple-seal construction
・The reducer method allows for tubing size changes without replacing the body
∗ The LQ2 series will be discontinued in March 2022.
Please select the LQ1 series.
Series | Max. operating pressure | Operating temperature (℃) |
---|---|---|
LQ2 | 1.0 MPa | 0 to 200 |
Fluoropolymer Fittings/Hyper Fittings/Flare Type LQ3
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・Material: New PFA
・Triple-seal construction
・Easy installation
Series | Max. operating pressure | Operating temperature (℃) |
---|---|---|
LQ3 | 1.0 MPa | Nut material PVDF: 0 to 150 Nut material PFA: 0 to 200 |
High Purity Fluoropolymer Needle Valve LVN
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・Material: New PFA
・Fitting integrated, all-in-one structure
Uses Hyper fittings/LQ2 series
・Triple-seal construction
Series | Applicable tubing O.D. Metric size |
Applicable tubing O.D. Inch size |
Flow adjustment range (L/min) |
Orifice diameter (mmø) |
---|---|---|---|---|
LVN | 4 to 12 | 1/8'' to 1/2'' | 0 to 12 | 4.4 to 10 |
Fluoropolymer Bore Through Connector LQHB
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・It is possible to freely choose the tube’s positioning. As the tube runs through the fitting itself, a setting is available for any optional position.
・Can be used in the pressure feeding of chemical liquids, etc., during the production process of semiconductors
・Applicable to chemical liquids such as acid, alkali, and deionized water
・Materials: New PFA (Body, nut), PTFE (Collet)
Series | Applicable tubing O.D. Metric size |
Applicable tubing O.D. Inch size |
Operating temperature (℃) |
---|---|---|---|
LQHB | φ3 to φ25 | φ1/8'' to φ1'' | 0 to 200 |