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.
PTFE Valves, Two-Way and Three-Way, Burkle
Supplier: BURKLE INC
Two-way/Three-way valves are made of solid PTFE with hose nozzles
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Injection Kit, INV-907, Cytiva
Supplier: Cytiva
A range of manual and automated valves to meet a variety of performance requirements.
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KIMBLE® HI-VAC® Straight Valves, with Glass Plug and Tip O-rings, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
This valve uses a glass plug (as an alternative to PTFE or CTFE) for applications where the 'out-gassing' plug material is undesirable.
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Eight-Way Tubing Connector Valve, Ace Glass Incorporated
Supplier: Ace Glass
This eight-way tubing connector valve is used for applications where multiple channels are necessary for distributing reagents, solvents, or buffers to chromatography columns
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Two-Way Tubing Connector Valve, Ace Glass Incorporated
Supplier: Ace Glass
Similar to the Variable Bore Tubing Connector (89077-438), except this Two-Way Tubing Connector Valve features a single Tefzel control valve rated at 500psi
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Automatic Pressure Release Valve, Adjustable, Ace Glass Incorporated
Supplier: Ace Glass
Automatic, adjustable pressure release valve for safer operation of pilot plant or other assemblies where the pressure is of great concern
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Glass Check Valve with Ground Seat, Ace Glass Incorporated
Supplier: Ace Glass
All-glass check valve with ground seat and precision ground solid ball
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Manual Injection Valve, Cytiva
Supplier: Cytiva
Manual injection valve is a 6-port rotary valve that is manually operated to transfer the preloaded sample onto the column.
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KIMBLE® HI-VAC® Valves, with PTFE Plug, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
For vacuum applications up to 5x10-7torr
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KIMBLE® HI-VAC® Right-Angle Valve, with PTFE Plug and without Tip O-Ring, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
This high-vacuum valve is for use in vacuum applications up to 5×10-7 Torr.
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KIMBLE® HI-VAC® Low Holdup Valves, Straight, with PTFE Plug, without Tip O-Ring, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Sidearms are bent to minimize holdup that normally occurs in conventional valves
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Pressure Release Valve, AIRLESS-WARE®, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Designed for applications that require evacuated apparatus to be filled with an inert gas to one atmosphere
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Beaded Pipe Drain Valve Assembly, Ace Glass Incorporated
Supplier: Ace Glass
This flask is supplied with a 1" beaded pipe-type flange extension off bottom for connection to a 0–20 mm threaded PTFE stopcock as the outlet
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Rotary Evaporator Valves, Ace Glass Incorporated
Supplier: Ace Glass
Valve receiver flask bottom drain dn25 hose connection for 5/8in id tubing part 41061
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Connectors, with PTFE Plug Valve, Ace Glass Incorporated
Supplier: Ace Glass
Polypropylene connectors, two-way or three-way, with PTFE valve and serrated tubulations
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Tube, Break Seal, Ace Glass Incorporated
Supplier: Ace Glass
Used as a one-time opening valve
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#: CA21905-026
Supplier: Kimberly-Clark