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You Searched For: 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.

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.


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Product Image-VACU20674094

Solenoid operated valves, VV and VV C series

Supplier: VACUUBRAND
Description: These straight-through valves with electromagnetic (solenoid) drive are used for operating cycles with short intervals and it is often used as vacuum control valves. The straightforward design provides a valve with low leakage rate.

Product Image-118-0137

Thermostatic mixing valve for eye showers

Supplier: BROEN-LAB
Description: Thermostatic mixing valve for eye showers designed for delivering tepid water (20 to 25 °C).

Product Image-554-2058

Manual 2-position switching valves, Rheodyne®

Supplier: IDEX RHEODYNE
Description: Applicable for sample injection, column switching and sample enrichment applications.

Image Unavailable-ILMV700113

High vacuum through valves, VS series

Supplier: Welch by Gardner Denver
Description: These high vacuum through valves feature a very long life bellows-seal made from stainless steel.

Product Image-613-1617

Miniature inert valves, HV series

Supplier: HAMILTON BONADUZ
Description: HV plug valves provide an economical and flexible method of custom-building a fluid flow control system, from a simple on/off valve to a more complex multi-valve arrangement, using a combination of loop and distribution valves.

Product Image-HAMI86580

Inert gas sampling syringe valve

Catalog Number: (HAMI86580)
Supplier: HAMILTON BONADUZ
Description: This MTB sampling valve is a lever-actuated on/off valve used for storing and transporting samples in any Gastight® PTFE Luer lock (TLL) or Luer tip (LT) syringe.
UOM: 1 * 1 items
Product Image-554-2666

MXP high pressure switching valves, Rheodyne®, MX Series II™

Supplier: IDEX RHEODYNE
Description: These high pressure actuated valves are designed to be added to an existing instrument or to work optimally with stand-alone lab configurations.

Image Unavailable-ILMV700371

High vacuum angle valves, with sealed bellows, VA series

Supplier: Welch by Gardner Denver
Description: These high vacuum angle valves feature a very long life bellows-seal made from stainless steel.

Image Unavailable-ILMV700070

Overpressure relief valves, open

Supplier: Welch by Gardner Denver
Description: Small flange valve, open type, made of nickel-plated aluminium.

Product Image-VACU20665505

Ball valves, VK series

Supplier: VACUUBRAND
Description: Valves of the VK series are sturdy isolation devices for the rough and fine vacuum range. The VKE series uses stainless steel for the metal parts and fiberglass reinforced PTFE seatings.

Product Image-185-0001

Vacuum butterfly valves, VS series

Supplier: VACUUBRAND
Description: 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).

Product Image-NALG6120-0010

Vacuum check valve and positive connector, Nalgene®

Catalog Number: (NALG6120-0010)
Supplier: Thermo Fisher Scientific
Description: These vacuum check valves with positive connector are designed to prevent back pressure with aspirator-type vacuum pumps.
UOM: 1 * 6 items

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Product Image-VACU20674022

High vacuum bellow valves, VE series

Supplier: VACUUBRAND
Description: High vacuum, helium leak-tested right angle valves VE have stainless steel bellows which seals the drive mechanism without any gap on the vacuum side.

Product Image-183-1201

Air admittance valve

Catalog Number: (183-1201)
Supplier: VACUUBRAND
Description: These valves are compact air admittance valves with small flange. The VB valve is manually operated. On rotating the knurled screw cap the valve disc is lifted off the seating and air enters through the holes. The valve disc is rotatable. Therefore the valve seat seal is prevented against wear during opening and closing.
UOM: 1 * 1 items
Product Image-183-1211

Gas inlet valves, VGS and VGL

Supplier: VACUUBRAND
Description: Gas inlet valves are small hand operated valves for admitting gases into a vacuum system.

Image Unavailable-ILMV700132

Ball check valves, manual, ABV series

Supplier: Welch by Gardner Denver
Description: These ball check valves have a PTFE hollow ball and viton seals.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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