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.
Vacuum butterfly valves, VS series
Supplier: VACUUBRAND
The VS, VS C and VS B series valves are butterfly-type valves which offers very good conductance. The VS C series features a valve seal made of perfluorelastomer material (FFKM).
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Overpressure relief valves, open
Supplier: GARDNER DENVER
Small flange valve, open type, made of nickel-plated aluminium.
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MXP high pressure switching valves, Rheodyne®, MX Series II™
Supplier: IDEX RHEODYNE
These high pressure actuated valves are designed to be added to an existing instrument or to work optimally with stand-alone lab configurations.
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Vacuum check valve and positive connector, Nalgene®
Supplier: Thermo Fisher Scientific
These vacuum check valves with positive connector are designed to prevent back pressure with aspirator-type vacuum pumps.
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High vacuum angle valves, with sealed bellows, VA series
Supplier: GARDNER DENVER
These high vacuum angle valves feature a very long life bellows-seal made from stainless steel.
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Non-return valve
Supplier: BRAND
HDPE, transparent. Prevents backflow. With FKM valve disc not suitable for pressure applications.
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Butterfly valves, VK series
Supplier: GARDNER DENVER
These manually operated butterfly valves are made of stainless steel with viton seal.
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Manual 2- and 6-position switching valves, Rheodyne®
Supplier: IDEX RHEODYNE
Rheodyne®, 7060 6-position, 7-port, switching valve, 6-way, 10-32 ports for 1/16" OD tubing, 0,4 mm stator passage Ø, Stainless steel
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Pressure reducing valve for Broen showers
Supplier: BROEN
Pressure reducing valve 2,0 for Broen showers, 0,5 - 8,5 bar
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Sample injectors, Rheodyne®
Supplier: IDEX RHEODYNE
Manual sample injectors have two positions, 'Load' and 'Inject'. The 'Load' position allows sample loading into the sample loop or sample chamber. A syringe is commonly used to load sample into the sample injector. After loading, manual rotation of the sample injector's handle to the 'Inject' position allows the flushing of loaded sample onto a column.
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Non return valves
Supplier: VITLAB
These non return valves are made from HDPE.
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Non return valves
Supplier: BURKLE
Translucent PP retaining valves with embossed directional arrow or printed in black. With tapered ends. Various uses.
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Replacement kits for Socorex® syringe
Supplier: Socorex Isba
Replacement kits for the valve assembly are supplied in a dedicated bag with each Socorex® self-refilling syringe.
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Non return valve, PP
Supplier: BURKLE
Valve made of PP and POM, seal made of EPDM, springs made of stainless steel 1.4401.
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Non-return valves, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PP valve, translucent with neoprene valve disk. Stops reverse flow of liquid when pressure is interrupted.
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Back Check Valves
Supplier: BD Medical
DEHP or natural rubber latex are not part of the material formulation.
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Supplier: VWR Chemicals
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