Valves
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.
VWR® Non-Return Valves
Supplier: VWR International
This polypropylene non-return valve protects tubing and vacuum systems from back flow when pressure falls in the system.
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Masterflex® ACR Valves for Chemical and Corrosive Fluids, PTFE, Avantor®
Supplier: VWR International
Chemical-resistant valves provide precise fluid control.
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Masterflex® Luer Lock Fittings, Stopcock, Avantor®
Supplier: VWR International
Build leakproof fluid handling systems.
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Masterflex® Particle Tolerant Solenoid Valves, Avantor®
Supplier: VWR International
Particles will not cause damage.
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Masterflex® Solenoid-Operated Pinch Valves for Metric Tubing, Avantor®
Supplier: VWR International
Excellent choice for viscous fluids.
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Masterflex® Manifold Fittings, Female Luer Locks, Avantor®
Supplier: VWR International
Regulate flow without any leaking.
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Masterflex® Plastic Ball Valves, Two-way Right Angle, Avantor®
Supplier: VWR International
Nonmetallic wetted parts ideal for water and mild aqueous solutions.
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Masterflex® Chemically Inert Metering Valves, Avantor®
Supplier: VWR International
Easily meter corrosive fluids or gases.
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Masterflex® Inert In-Line Check Valves, PEEK, Avantor®
Supplier: VWR International
No maintenance required!
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Masterflex® Metal Metering Valves, Avantor®
Supplier: VWR International
Choose from different metal materials based on your application.
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Masterflex® Plastic Ball Valves, Three-way, PVC, Avantor®
Supplier: VWR International
Nonmetallic wetted parts ideal for water and mild aqueous solutions.
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Masterflex® Plastic Ball Valves, Two-way Straight, Polypropylene, Avantor®
Supplier: VWR International
Nonmetallic wetted parts ideal for water and mild aqueous solutions.
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Masterflex® PTFE Ball Valves, Female NPT, Avantor®
Supplier: VWR International
PTFE wetted parts allow for maximum chemical resistance.
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Masterflex® Direct Lift 2- and 3-way Solenoid Valves, Avantor®
Supplier: VWR International
Ideal for use with high-purity or corrosive fluids.
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Masterflex® Multi-Turn PTFE Needle Valves, Avantor®
Supplier: VWR International
Easily meter corrosive fluids or gases.
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Masterflex® Manifold Mixing Solenoid Valves, Avantor®
Supplier: VWR International
Stand up to aggressive fluids.