You Searched For: Diaphragm+Valves


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Supplier: VWR International
Description: Regulate flow without any leaking.

Supplier: Rheodyne
Description: Manual sample injectors have two positions, Load and Inject

Supplier: KNF Neuberger Inc.
Description: Accessories for LABOPORT™ UN86KTP Mini Diaphragm Vacuum Pumps, KNF

Catalog Number: (97014-794)
Supplier: KNF Neuberger Inc.
Description: Diaphragm stabilization system allows high suction speed even in the low-vacuum range.


Catalog Number: (14224-156)
Supplier: KNF Neuberger Inc.
Description: Accessories for Mini LABOPORT™ UN811 Vacuum Diaphragm Pump, KNF


Supplier: EQUIP SOLUTIONS
Description: Manually adjustable stroke length and stroke frequency provide precise control of flow rates.

UL Listed

Supplier: EQUIP SOLUTIONS
Description: Robust processor-based control offers improved electromagnetics.

UL Listed cUL Listed NSF international certified 3 year warranty

Supplier: Restek
Description: Air Liquide High-Purity VOC Regulators with two gauges.

Supplier: Ace Glass
Description: Used with aluminum packing box

Small Business Enterprise Product available on GSA Advantage®

Supplier: Restek
Description: High-accuracy test gauges are recommended for verifying the vacuum/pressure in canisters before and after sampling.

Supplier: Restek
Description: High-quality vacuum gauges with 316 stainless steel wetted surfaces

Catalog Number: (80063-120)
Supplier: Chemglass
Description: vacuum. Optional Accessories. Stainless Steel Needle Valve. Model DVR-200 from J-KEM features digital pressure entry and display, no mercury, 100% solid state, and all stainless steel wetted parts to resist organic solvents, acids, bases, and water.

Small Business Enterprise


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

Small Business Enterprise Product available on GSA Advantage®


Catalog Number: (80063-118)
Supplier: Chemglass
Description: This digital vacuum regulator is designed to control vacuum to within ± 2 mm Hg

Small Business Enterprise


Supplier: ICU MEDICAL, INC.
Description: Regulate flow without any leaking.

Supplier: Glas-Col
Description: Automatic venting of air pressure while shaking separatory funnels.

Small Business Enterprise

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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 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.
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 Regulatory_Affairs@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 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.
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