You Searched For: WELCH VACUUM BY GARDNER DENVER


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Description: 22.9mm ID reducer, used to mate two different sizes of ISO flanges. Made of stainless steel. Joins ISO NW40 to NW25.
Catalog Number: 55009-191
Supplier: Welch Vacuum


Description: Dial gauge. 2Torr, oil-free, 2-stage diaphragm pump. Fluorinated plastics on all wetted surfaces. Gas ballast, self-cleaning purge. Free air displacement: 34L/minute. Vacuum: 758.2mmHg. 42.2Lx30.5Wx28.7Hcm. Tubing I.D.: 7mm. 115V, 60Hz.
Catalog Number: 12000-544
Supplier: Welch Vacuum

CSA Certified Product available on GSA Advantage®


Description: Vacuum Pump, CRVpro4 direct drive rotary vane pump, 78 l/min, 2.8 cfm, 4x10 raised to -4 torr, Power: 115V, 60Hz, NW16 or flexible hose from 5/8in to 3/4in ID, 115V North American Cord Included
Catalog Number: 75856-624
Supplier: Welch Vacuum


Description: Rubber Hose Adapter, Length: 4.2 cm (1²¹⁄₃₂"), Width: 1.6 cm (⅝"), Tubing int.Ø: 15.8 mm (⅝")
Catalog Number: 55009-239
Supplier: Welch Vacuum


Description: Vacuum Pump, CRVpro6 direct drive rotary vane, 6 m raised to 3/hr, 100 l/min, 4x10 raised to -4 torr, Power: 230V, 40Hz. NW16 or flexible hose from 5/8in to 3/4in Inner Diameter, 230V UK and Schuko Cord Included
Catalog Number: 75856-608
Supplier: Welch Vacuum

Irregular Voltage


Description: Vacuum aspiration system
Catalog Number: 80089-638
Supplier: Welch Vacuum

Product available on GSA Advantage®


Description: Vacuum aspiration system
Catalog Number: 80089-640
Supplier: Welch Vacuum


Description: Converts ISO NW connection to a hose fitting. Made of aluminum. ISO size: NW16. Hose I.D.: 11.1mm. 1.6Wx4.2Lcm.
Catalog Number: 55009-131
Supplier: Welch Vacuum


Description: Converts ISO NW connection to a hose fitting. Made of aluminum. ISO size: NW40. Hose I.D.: 41.3mm. 4.1Wx5.5Lcm.
Catalog Number: 55009-152
Supplier: Welch Vacuum


Catalog Number: 76359-772
Supplier: Welch Vacuum

Irregular Voltage


Description: Vacuum Pump, CRVpro8 direct drive rotary vane, 8 m raised to 3/hr, 133 l/min, 4x10 raised to -4 torr, Power: 230V, 40Hz. NW16 or flexible hose from 5/8in to 3/4in Inner Diameter, 230V UK and Schuko Cord Included
Catalog Number: 75856-612
Supplier: Welch Vacuum

Irregular Voltage



Catalog Number: 76359-776
Supplier: Welch Vacuum

Irregular Voltage


Description: Vacuum Pump, CRVpro8 direct drive rotary vane, 158 l/min, 5.6 cfm, 4x10 raised to -4 torr, Power: 115V, 60Hz. NW16 or flexible hose from 5/8in to 3/4in Inner Diameter, 115V North American Cord Included
Catalog Number: 75856-610
Supplier: Welch Vacuum


Description: Vacuum Pump, CRVpro6 direct drive rotary vane, 118 l/min, 4.2 cfm, 4x10 raised to -4 torr, Power: 115V, 60Hz. NW16 or flexible hose from 5/8in to 3/4in Inner Diameter, 115V North American Cord Included
Catalog Number: 75856-606
Supplier: Welch Vacuum


Catalog Number: 76359-774
Supplier: Welch Vacuum


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