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Vacuum Valves

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Vacuum Valves

Different vacuum valves available to cover the wide range of possible applications in industry and research. The excellent tightness of a vacuum valve is essential, and that is exactly what these valves offer—along with a long service life, low maintenance requirements, and short opening and closing times. Electropneumatic or electromagnetic vacuum valves are excellently suited for systems requiring an automated process flow. Easy operation of the vacuum valve plays also plays a crucial role in the decision process.


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Description:   Useful when connecting a vacuum line to a filter flask. Polypropylene valve with neoprene valve disk. Recommended maximum pressure 20 psi (1034 Torr). 6 per bag, 12 bags per case.
Catalog Number: 16126-634
Supplier: Bel-Art Products, a Part of SP



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Description:   Bore Range (mm); 0-4. Approx. Stem O.D. (mm); 9. O-Ring Size Shaft; 107. O-Ring Size Tip; 006 This valve uses a glass plug (as an alternative to PTFE or CTFE) for applications where the "out-gassing" plug material is undesireable.
Catalog Number: KT82640-0004
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Bore Range (mm); 0-4. Approx. Stem O.D. (mm); 9. O-Ring Size; 010 Sidearms are bent to minimize holdup of liquids. O-rings are Viton.
Catalog Number: KT826420-0004
Supplier: DWK Life Sciences (KIMBLE)



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Certificate Certificates    
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Description:   VALVE RELEASE WITHOUT WHISTLE USED WITH BUSHING.
Catalog Number: 89064-034
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Bore Range (mm); 0-12. Approx. Stem O.D. (mm); 16. O-Ring Size Shaft; 112. O-Ring Size Tip; 110 For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.
Catalog Number: KT826515-0012
Supplier: DWK Life Sciences (KIMBLE)



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Description:   For vacuum applications up to 5x10-6mm Torr. PTFE shaft handles system temperatures of 230[degree]C continuously or intermittently at 275[degree]C. Primary seal made with Viton* O-ring. Bore range: 0-12mm. Stem OD: 16mm. O-ring shaft: 12.37IDx2.62Wmm. O-ring tip: 9.19IDx2.62Wmm.
Catalog Number: KT826500-0012
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Valve three-way PTFE for 4.5mm hose Diameter, made of solid PTFE with hose nozzles. Resistant to chemicals, with Blue handles made of PP, Resistant to compression maximum 1 bar, Autoclavable, Vacuum suitable up to 10 raised to -1mmHg, Nominal width: 2 mm
Catalog Number: 76049-400
Supplier: BURKLE INC



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Description:   Two-way valve, Material: PTFE, With hose nozzles, Blue handles made of PP, Resistant to chemicals, Autoclavable, Very easy connection, Vacuum suitable up to 10 raise to power -1 mmHg, Maximum pressure: 1 bar, Diameter: 2mmx4-5mm
Catalog Number: 76049-256
Supplier: BURKLE INC



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Description:   Bore Range (mm); 0-12. Approx. Stem O.D. (mm); 16. O-Ring Size Shaft; 112. O-Ring Size Tip; 109 This valve uses a glass plug (as an alternative to PTFE or CTFE) for applications where the "out-gassing" plug material is undesireable.
Catalog Number: KT826450-0012
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Bore Range (mm); 0-4. Approx. Stem O.D. (mm); 9. O-Ring Size Shaft; 010. O-Ring Size Tip; 5-105 For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.
Catalog Number: KT826515-0004
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Valve Without Plug, Size 12 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.
Catalog Number: KT826512-0012
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Valve Without Plug, Size 8 Sidearms are bent to minimize liquid holdup that would occur in conventional valves. PTFE shaft seals protect the Viton o-rings from contact with the system. Seal design reduces outgassing.
Catalog Number: KT826422-0008
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Bore Range (mm); 0-2. Approx. Stem O.D. (mm); 8. O-Ring Size Shaft; 5-105 Similar to 826510 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.
Catalog Number: KT826610-0002
Supplier: DWK Life Sciences (KIMBLE)



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Description:   VACUUM REG,CARTESIAN TYPE.
Catalog Number: 89063-794
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   24/40 BEARING.
Catalog Number: 89061-798
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   35\20 AND 35\25 BEARING.
Catalog Number: 89061-810
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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