Vacuum Pumps | General Laboratory Supply, Inc.

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HyVac® 1 Two-Stage Vacuum Pump

The HyVac® 1 vacuum pumps are small, reliable, 2-stage pumps capable of about 0.3 micron vacuum pressure, rated at 10 Liter / minute free air displacement. Excellent small capacity pump, complete with exhaust dome and baffle to condense oil spray and prevent smoking. Supplied complete with ¼ HP, 115V, 60Hz motor, pulleys and v-belt, oil level sight gauge, draincock and nipples...

The HyVac® 1 vacuum pumps are small, reliable, 2-stage pumps capable of about 0.3 micron vacuum...

Catalog No: P8800

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HyVac® 2 Two Stage Vacuum Pump with Ballast

The HyVac® 2 vacuum pump is a larger, reliable, 2-stage pump rated at 25 Liter/minute free air displacement and an ultimate vacuum of 0.1 micron. Reaches 6-12 militors of mercury with gas ballast open to atmosphere and, with gas ballast closed, recovers to original vacuum in 2-5 minutes. Gas ballast enables rapid purging of pump oil. Complete with exhaust dome and baffle to...

The HyVac® 2 vacuum pump is a larger, reliable, 2-stage pump rated at 25 Liter/minute free air...

Catalog No: P8840

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HyVac® 7 Two-Stage Vacuum Pump

The HyVac® 7 is a two stage pump rated at 79 Liter/minute free air displacement and an ultimate vacuum of 0.1 micron. At 1 micron of vacuum, unit still has a free air capacity of 35 LPM. Used where a larger system is to be evacuated or where speed of evacuations is of great importance. Complete with exhaust dome and baffle to condense oil spray and prevent smoking. Supplied...

The HyVac® 7 is a two stage pump rated at 79 Liter/minute free air displacement and an ultimate...

Catalog No: P8860

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HyVac® 14 Two Stage Vacuum Pump with Ballast

The HyVac® 14 is a two stage pump rated at 160 Liter/minute free air displacement and an ultimate vacuum of 0.1 micron. Reaches 6-12 militors of mercury with gas ballast open to atmosphere and, with gas ballast closed, recovers to original vacuum in 2-5 minutes. Gas ballast enables rapid purging of pump oil. Used where a larger system is to be evacuated or where speed of...

The HyVac® 14 is a two stage pump rated at 160 Liter/minute free air displacement and an ultimate...

Catalog No: P8880

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HyVac® Light Vacuum Pump Oil

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately 350 SUS at 100° F. Refined from specially selected mid-continent solvent refined paraffinic crude oils. Its low vapor pressure and other unique characteristics make it especially suitable for use in most high vacuum pumps including Welch, Precision and all HyVac Pumps.

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately...

Catalog No: P8900-1

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HyVac® Light Vacuum Pump Oil

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately 350 SUS at 100° F. Refined from specially selected mid-continent solvent refined paraffinic crude oils. Its low vapor pressure and other unique characteristics make it especially suitable for use in most high vacuum pumps including Welch, Precision and all HyVac Pumps.

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately...

Catalog No: P8900-2

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HyVac® Light Vacuum Pump Oil

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately 350 SUS at 100° F. Refined from specially selected mid-continent solvent refined paraffinic crude oils. Its low vapor pressure and other unique characteristics make it especially suitable for use in most high vacuum pumps including Welch, Precision and all HyVac Pumps.

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately...

Catalog No: P8900-3

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HyVac® Light Vacuum Pump Oil

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately 350 SUS at 100° F. Refined from specially selected mid-continent solvent refined paraffinic crude oils. Its low vapor pressure and other unique characteristics make it especially suitable for use in most high vacuum pumps including Welch, Precision and all HyVac Pumps.

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately...

Catalog No: P8900-4

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HyVac® Light Vacuum Pump Oil

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately 350 SUS at 100° F. Refined from specially selected mid-continent solvent refined paraffinic crude oils. Its low vapor pressure and other unique characteristics make it especially suitable for use in most high vacuum pumps including Welch, Precision and all HyVac Pumps.

HyVac® Vacuum Pump Oil is a high quality, high boiling range, straight mineral oil of approximately...

Catalog No: P8900-5

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HyVac® Vacuum Pump Flushing Oil

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil changes. Used on a regular basis, Flushing Oil helps keep pumps running clean and allows for minimal contamination of new pump oil when it is introduced to the pump. Do NOT use flushing oil for vacuum operation.

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil...

Catalog No: P8920-1

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HyVac® Vacuum Pump Flushing Oil

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil changes. Used on a regular basis, Flushing Oil helps keep pumps running clean and allows for minimal contamination of new pump oil when it is introduced to the pump. Do NOT use flushing oil for vacuum operation.

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil...

Catalog No: P8920-2

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HyVac® Vacuum Pump Flushing Oil

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil changes. Used on a regular basis, Flushing Oil helps keep pumps running clean and allows for minimal contamination of new pump oil when it is introduced to the pump. Do NOT use flushing oil for vacuum operation.

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil...

Catalog No: P8920-4

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HyVac® Vacuum Pump Flushing Oil

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil changes. Used on a regular basis, Flushing Oil helps keep pumps running clean and allows for minimal contamination of new pump oil when it is introduced to the pump. Do NOT use flushing oil for vacuum operation.

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil...

Catalog No: P8920-5

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HyVac® Vacuum Pump Flushing Oil

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil changes. Used on a regular basis, Flushing Oil helps keep pumps running clean and allows for minimal contamination of new pump oil when it is introduced to the pump. Do NOT use flushing oil for vacuum operation.

HyVac Flushing Oil is for use in cleaning out mechanical vacuum pumps of contaminants between oil...

Catalog No: P8920-6

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Nalgene 6132 Repairable Hand-Operated Vacuum Pumps with Gauge-PVC. ALL MODELS

Nalgene 6132 Repairable Hand-Operated PVC Vacuum Pumps with Gauge are ideal for siphoning, filtration, liquid transfer, bleeding fluid lines and checking for leaks. Lightweight units are sealed and self-lubricating with removable covers on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Quickly attain and hold vacuum of 25″ (635mm) Hg....

Nalgene 6132 Repairable Hand-Operated PVC Vacuum Pumps with Gauge are ideal for siphoning,...

Catalog No: P9050-1 | P9050-2

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Nalgene 6131 Repairable Hand-Operated Vacuum Pumps without Gauge-PVC. ALL MODELS

Nalgene 6131 Repairable Hand-Operated PVC Vacuum Pumps without Gauge are ideal for siphoning, filtration, liquid transfer, bleeding fluid lines and checking for leaks. Lightweight units are sealed and self-lubricating with removable covers on exhaust port and trigger to release vacuum without disconnecting pumps from the line. Quickly attain and hold vacuum of 25″ (635mm)...

Nalgene 6131 Repairable Hand-Operated PVC Vacuum Pumps without Gauge are ideal for siphoning,...

Catalog No: P9060-1 | P9060-2

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Precision B+ Vacuum Pump Oil

Precision B+ Vacuum Pump Oil is highly purified premium grade oil that has been specifically formulated for vacuum pump applications. (Sample Photo Shown. Individual models may differ from the image shown.)

Precision B+ Vacuum Pump Oil is highly purified premium grade oil that has been specifically...

Catalog No: | P8610-2

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Nalgene 6133 Repairable Hand-Operated Vacuum Pumps with Gauge-Zinc/Aluminum. ALL MODELS

Obtain full blank port pressure with only two strokes when using the Nalgene 6133 Zinc/Aluminum Hand-Operated Vacuum Pump with Gauge. It is a multi-purpose self-lubricating pump featuring outstanding efficiency. Cast in corrosion-resistant zinc/aluminum and easily disassembled for repair or replacement of internal parts, this hand pump quickly and easily attains a vacuum of...

Obtain full blank port pressure with only two strokes when using the Nalgene 6133 Zinc/Aluminum...

Catalog No: P9070-1 | P9070-2

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NALGENE Repair Kit For PVC Hand-Operated Vacuum Pumps. ALL MODELS

Maintain and repair the internal parts of your Thermo Scientific™ Nalgene™ Cat. Nos. 6131-series (P9050) and 6132-series (P9060) hand pumps. Thermo Scientific™ Nalgene™ Repairable Hand-Operated Vacuum Pump Repair Kits include everything you need for extended hand pump life.

Maintain and repair the internal parts of your Thermo Scientific™ Nalgene™ Cat. Nos. 6131-series...

Catalog No: P9064-1 | P9064-2

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