Valvole

Una varietà di valvole che possono, a seconda del prodotto, essere utilizzate per regolare i livelli di pressione di liquidi e gas nei sistemi di flusso. Queste valvole possono essere utilizzate per realizzare connessioni tra diverse lunghezze di tubi e punti di connessione. Guarnizioni liquide e sottovuoto. Esistono numerosi scenari in cui queste valvole possono essere utilizzate, ciascuno con uno scopo e un design unici per garantire la massima sicurezza ed efficienza durante l’uso, specialmente quando la pressione è di grande importanza.

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Pneumatically operated diaphragm valves, Integra®

Supplier: ENTEGRIS

Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.

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Manually operated diaphragm valve, Integra®

Supplier: ENTEGRIS

Available compliant to SEMI Standard F57-0312, the specification for polymer components used in ultrapure water and liquid chemical distribution systems. All PFA valve body and high purity fluoropolymer wetted components for use in high purity, highly corrosive chemical handling applications.

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Burkert Type 3233 316L Stainless Steel Diaphragm Valve

Supplier: Avantor Fluid Handling

Fluids are hermetically sealed from operating system.

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Manual Tubing Pinch Valves, Delrin®

Supplier: Avantor Fluid Handling

An ideal option to secure tubing.

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George Fischer Type 546 Ball Valves 42387

Supplier: Avantor Fluid Handling

Optimize safety with this true union ball valve.

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ODE NSF-Certified Two-Way Solenoid Valves

Supplier: Avantor Fluid Handling

Wetted materials fully compliant with NSF standards to ensure water and food safety.

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Air valves, b.safe

Supplier: Bohlender

Valve body made of PP with connection (thread UNF ¼" 28G) suitable for b.safe caps. Lid with aeration opening and Luerlock connector, integrated non-return valve with upstream porous PTFE membrane (1 μm), including clip-on service life indicator.

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Pneumatically operated diaphragm valves, Integra®

Supplier: ENTEGRIS

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Air Valve, GreenLine, PFAS Analytic

Supplier: S.C.A.T.

The SCAT air valve blocks harmful vapours and ensures safe pressure equalisation in the storage tanks of your HPLC. Solvent mixtures remain stable: thanks to closed system without evaporation. The filter membrane keeps solvent and HPLC clean.

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Control valves, BOLA

Supplier: Bohlender

Body made of PTFE with 2 connections and nuts made of glass-fibre reinforced PTFE for connecting tubing or tube.

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Pressure-relief valves, miniature, BOLA

Supplier: Bohlender

Body made of PTFE with two connections with female thread UNF 1/4" 28 G. Valve made of PPS with set screw and lock nut for adjusting and fixing pressure between 0,1 and 5 bar.