A variety of valves that can, depending on the product, be used to regulate pressure levels of liquid and gas in flow systems. These valves can be used for making connections between different lengths of tubing and connection points. Liquid and vacuum seals. A plethora of scenarios exist in which these valves can be used, each with a unique purpose and design for maximum safety and efficiency when in use, especially when pressure is of great concern.
Control valves with GL thread, BOLA
Supplier: Bohlender
Two-way valve with straight bore and two connections with GL thread completely made of PTFE.
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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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Plastomatic Sanitary Plastic Ball Valves
Supplier: Avantor Fluid Handling
Precision machined and tested to ensure leak-free connections.
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Vásárolja meg Acros & Alfa Aesar vegyszereit az Avantor®-tól, hogy optimalizálja laboratóriuma ellátását
Már bízik a Thermo Fisher kiváló minőségű vegyi anyagaiban, valamint az Avantor® kiváló szolgáltatásában és támogatásában. Nos, miért ne kombinálná a kettőt?
Edwards Vacuum Solenoid Right-Angle Valves
Supplier: Avantor Fluid Handling
Designed to maintain vacuum levels in your systems.
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Masterflex® Solenoid-Operated Pinch Valve For Masterflex® Pump Tubing, Avantor®
Supplier: Avantor Fluid Handling
Specifically designed for Masterflex® pump tubing.
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Wide-Range Pressure Relief Valves
Supplier: Avantor Fluid Handling
Prevent leaks with the emergency shutdown design.
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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.
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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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GF Signet® Manual Diaphragm Valves, PVC
Supplier: Avantor Fluid Handling
Optimized valve body provides double the CV values.
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Micro control valves
Supplier: Trajan Scientific and Medical
Micro control valves provide precision metering and on-off control of gas flows. They are designed specifically for chromatography applications and used at elevated temperatures from high vacuum to medium pressure.
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Manually operated diaphragm valves, Galtek® SG series
Supplier: ENTEGRIS
This 3-way valve (patent-pending) has an all-PFA valve body and high purity fluoropolymer wetted components providing a noncontaminating fluid stream and chemically compatible construction. Compliant to SEMI Standard F57-0301, the specification for polymer components used in ultrapure water and liquid chemical distribution systems.
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Masterflex® Luer Lock Fittings, Stopcock, Avantor®
Supplier: Avantor Fluid Handling
Build leakproof fluid handling systems.
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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. Allows continuous flow through parallel ports. When actuated, the sample port opens allowing fluid to flow out or in. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.
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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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Galtek® Check Valves, ³/₄" Orifice, O-ring Free Design E
Supplier: ENTEGRIS
Corrosion-resistant Galtek® check valves reduce contamination potential in your high-purity chemical applications and provide clean delivery of sophisticated chemicals.
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Sanitary Ball Valves with Tri-Clamp Connections
Supplier: Avantor Fluid Handling
Don’t worry about leaks.
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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. Higher performance with greater back (outlet) pressure capability. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosive chemical handling applications.
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Smiths Medical® Luer Fittings, High-Pressure Stopcock
Supplier: Avantor Fluid Handling
Pressure rating up to 1050 psi.
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b.safe Air Valve UHPLC
Supplier: Bohlender
Valve body made of PP with connection (thread UNF ¹/₄" 28G) suitable for b.safe Caps.
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Edwards Vacuum 316L Stainless Steel Vacuum Ball Valves
Supplier: Avantor Fluid Handling
Excellent in applications where fast action and full bore pumping are needed.
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Masterflex® Plastic Ball Valves, Two-way Straight, Polypropylene, Avantor®
Supplier: Avantor Fluid Handling
Nonmetallic wetted parts ideal for water and mild aqueous solutions.
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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. Three-ported directional valve enables simplification of piping system design while minimising its footprint. All PFA wetted surfaces for ultrapure and corrosion resistant performance.
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Manually 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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Polypropylene and PVC Pressure Regulators
Supplier: Avantor Fluid Handling
Easily control your outlet pressure.
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Metering valves, Accuflo™
Supplier: ENTEGRIS
These components are constructed of high purity PFA and PTFE materials for wetted parts and PVDF, PEEK™ and PTFE u-cup with Viton® energizer for non wetted parts.
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Pneumatically operated diaphragm valves, Galtek® SG series
Supplier: ENTEGRIS
This 3-way valve (patent-pending) has an all-PFA valve body and high purity fluoropolymer wetted components providing a noncontaminating fluid stream and chemically compatible construction. Compliant to SEMI Standard F57-0301, the specification for polymer components used in ultrapure water and liquid chemical distribution systems.
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Manually 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. Three and one-half complete turns fully opens or closes the valve for more precise control than a ¹/₄-turn valve. Slower actuation reduces water hammer affect on fluid stream. All wetted parts are molded PFA providing chemical resistance suitable for use in high purity, high corrosion chemical handling applications.
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Cadence Science Nickel-Plated Brass Luer Stopcocks
Supplier: Avantor Fluid Handling
Exceptional durability.
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Pressure compensation sets and membranes, BOLA
Supplier: Bohlender
Pressure compensation sets consisting of screw cap made of PPS for GL thread, PTFE/silicone gasket and exchangeable filtering membrane made of PTFE. Filtering membranes (2 µm) made of PTFE.
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio