Move to digital packing lists and show your commitment to sustainability!

You can now opt-in for digital packing lists - Avantor is transitioning from paper and plastic packing lists to digital QR codes!

Go green with Avantor

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.


156  results were found

SearchResultCount:"156"

Sort Results

List View Easy View

Rate These Search Results

Catalog Number: (89064-042)
Supplier: Ace Glass
Description: All-glass check valve with ground seat and precision ground solid ball

Product available on GSA Advantage® Small Business Enterprise


Supplier: DWK Life Sciences (KIMBLE)
Description: This valve uses a glass plug (as an alternative to PTFE or CTFE) for applications where the 'out-gassing' plug material is undesirable.

Catalog Number: (10498-050)
Supplier: Cytiva
Description: Manual injection valve is a 6-port rotary valve that is manually operated to transfer the preloaded sample onto the column.

Product available on GSA Advantage®


Catalog Number: (76474-984)
Supplier: PerkinElmer
Description: Regulator, Oxygen, constant delivery pressure even when cylinder pressure varies. Two-stage regulator with brass body and stainless steel diaphragm. Maximum inlet pressure of 20,700 KPa. Supplied with CGA-540 adapter. Includes a Swagelok 1/4 in. NPT to 1/8 in. Fitting


Catalog Number: (KT216100-0000)
Supplier: DWK Life Sciences (KIMBLE)
Description: Designed for applications that require evacuated apparatus to be filled with an inert gas to one atmosphere


Supplier: DWK Life Sciences (KIMBLE)
Description: Valves with straight low hold up extended tip.

Supplier: DWK Life Sciences (KIMBLE)
Description: Sidearms are bent to minimize holdup that normally occurs in conventional valves

Supplier: DWK Life Sciences (KIMBLE)
Description: This right-angle high-vacuum valve is for use in vacuum applications up to 5 x 10-⁷ torr.

Supplier: DWK Life Sciences (KIMBLE)
Description: This high-vacuum valve is for use in vacuum applications up to 5×10-7 Torr.

Supplier: DWK Life Sciences (KIMBLE)
Description: Valve Without Plug, Size 4 This valve uses a glass plug (as an alternative to PTFE or CTFE) for applications where the "out-gassing" plug material is undesireable. All plugs are totally interchangable with other Hi-Vac counterparts.

Supplier: Thermo Scientific
Description: Thermo Scientific Mininert Valves are screw caps that have integrated resealable Valves to allow repeated and unlimited syring needle access to sample...

Catalog Number: (71001-526)
Supplier: Ace Glass
Description: Redesigned flush-seal type valve with the top of the valve having a 1-1/2" x 3/8" O.D

Product available on GSA Advantage® Small Business Enterprise


Catalog Number: (10498-042)
Supplier: Cytiva
Description: This sample valve allows either the buffer or the sample to enter the flow path.

Product available on GSA Advantage®


Catalog Number: (10860-618)
Supplier: New Pig
Description: Poly Ball Valve lets you open or close funnel in seconds with one hand.


Catalog Number: (89063-794)
Supplier: Ace Glass
Description: Sensitivity and versatility are increased over other models, and mercury requirement is reduced to 20–30 mL

Product available on GSA Advantage® Small Business Enterprise


Supplier: Hamilton
Description: Hamilton Company offers the most comprehensive selection of standard and custom syringes, valves and accessories in the industry

Inquire for Price
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 at 1-800-932-5000.
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 at 1-800-932-5000.
To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
33 - 48 of 156
no targeter for Bottom