Vacuum Pumps Q&A

Question 1

Is the UVP-21 model of & corrosion resistant pumps certified? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab UL Listed 21CFM UVP-21 Corrosion Resistant 2-Stage Vacuum Pump

Question 2

How to read data from this article? View answer

Asked 1 ´year ago | DigiVac Bullseye Replacement Thermocouple

Question 3

Lab Society RV 36 Vacuum Pump Oil Type? View answer

Asked 11 ´months ago | Lab Society 2-Stage Rotary Vane Vacuum Pump RV110 - 63.6 cfm

Question 4

What's the operating temperature range of the chemistry diaphragm pump MD 4C NT? View answer

Asked 1 ´month ago | Vacuum Pumps > Vacuubrand MD 4C NT 2.2CFM Chemistry Diaphragm Pump 110V

Question 5

Does the UVP-21 model with & corrosion resistant pumps have a large oil capacity? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab UL Listed 21CFM UVP-21 Corrosion Resistant 2-Stage Vacuum Pump

Question 6

Before buying, what's the oil capacity of the VPD-265 lab pump? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab Premium VPD-265 6.5CFM 2-Stage Vacuum Pump

Question 7

What's the weight of the 2 stage vacuum pump VPD-265 before purchase? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab Premium VPD-265 6.5CFM 2-Stage Vacuum Pump

Question 8

Is it made in the USA? Bought a rotovap from you guys thinking it was USA made turned out to be from China? View answer

Asked 3 ´years ago | Vacuum Pumps > USA Lab SHB-595A Recirculating Water Aspirator Vacuum Pump 98L/Min

Question 9

How much pressure this pipe can withstand? What is the the operating temperature range? View answer

Asked 3 ´years ago | USA Lab Silicone Vacuum Hose - 10FT

Question 10

What is the temperature range that the Premium Silicone Vacuum Hose & Tubing can withstand? View answer

Asked 1 ´year ago | USA Lab Silicone Vacuum Hose - 10FT

Question 11

Do I need a cold trap with my pump? View answer

Asked 8 ´months ago | Vacuum Pumps

Question 12

What's the weight of the UVP-21, a 2 stage vacuum pump, I'm considering to purchase? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab UL Listed 21CFM UVP-21 Corrosion Resistant 2-Stage Vacuum Pump

Question 13

What is a water circulating vacuum pump? View answer

Asked 26 ´days ago | Vacuum Pumps > USA Lab SHB-595A Recirculating Water Aspirator Vacuum Pump 98L/Min

Question 14

How does a water aspirator pump work? View answer

Asked 26 ´days ago | Vacuum Pumps > USA Lab SHB-595A Recirculating Water Aspirator Vacuum Pump 98L/Min

Question 15

Is the SHB-595A aspirator vacuum compatible with Rotary Evaporators? View answer

Asked 26 ´days ago | Vacuum Pumps > USA Lab SHB-595A Recirculating Water Aspirator Vacuum Pump 98L/Min

Question 16

What is the outlet fitting dimensions/type? View answer

Asked 3 ´years ago | Vacuum Pumps > USA Lab VPD-230 3CFM 2-Stage Vacuum Pump

Question 17

Could this pump meets the spec of having a total final pressure without gas ballast of 2 mbar? View answer

Asked 3 ´years ago | Vacuum Pumps > USA Lab UL Listed 5.6CFM UVP-5 Corrosion Resistant 2-Stage Vacuum Pump

Question 18

What level of vacuum can UVP-5, UVP-11 and UVP-21 achieve? View answer

Asked 3 ´years ago | Vacuum Pumps > USA Lab UL Listed 21CFM UVP-21 Corrosion Resistant 2-Stage Vacuum Pump

Question 19

Do I need to buy Inland 19 or Inland 15A vacuum pump oil for this? View answer

Asked 4 ´years ago | Vacuum Pumps > USA Lab Premium VPD-265 6.5CFM 2-Stage Vacuum Pump

Question 20

Can these pump be used to pull vacuum on automive AC units? View answer

Asked 1 ´year ago | Vacuum Pumps > USA Lab UL Listed 5.6CFM UVP-5 Corrosion Resistant 2-Stage Vacuum Pump

Question 21

How fast is the corrosion-proof pump UVP-21 able to pump? View answer

Asked 1 ´year ago | Vacuum Pumps > USA Lab UL Listed 21CFM UVP-21 Corrosion Resistant 2-Stage Vacuum Pump

Question 22

Do you offer this product with variable speed control? View answer

Asked 1 ´year ago | Vacuum Pumps > Vacuubrand MZ 2C NT 1. 2CFM Chemistry Diaphragm Pump 110V

Question 23

Are USA Lab pumps compatible with other vacuum gear? View answer

Asked 8 ´months ago | Vacuum Pumps

Question 24

Is the UVP-21 a corrosion-proof pump suitable for my application? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab UL Listed 21CFM UVP-21 Corrosion Resistant 2-Stage Vacuum Pump

Question 25

Does the 2 stage vacuum pump VPD-265 have specific power requirements? View answer

Asked 27 ´days ago | Vacuum Pumps > USA Lab Premium VPD-265 6.5CFM 2-Stage Vacuum Pump

Question 26

What is the construction of the Premium Silicone Vacuum Hose & Tubing? View answer

Asked 27 ´days ago | USA Lab Silicone Vacuum Hose - 10FT

Question 27

Does the SHB-595A aspirator vacuum pump need oil to work? View answer

Asked 26 ´days ago | Vacuum Pumps > USA Lab SHB-595A Recirculating Water Aspirator Vacuum Pump 98L/Min

Question 28

what is the return policy on this unit? we would like to test it in our lab to see if we need a more powerful pump View answer

Asked 3 ´years ago | Vacuum Pumps > Vacuubrand MZ 2C NT 1. 2CFM Chemistry Diaphragm Pump 110V

Question 29

I'm looking for the repair kit for the MD 4C NT vacuum pump View answer

Asked 3 ´years ago | Vacuum Pumps > Vacuubrand MD 4C NT 2.2CFM Chemistry Diaphragm Pump 110V

Question 30

what size and type of threads are these? Is everything in the picture included? Does ANY mist come out? View answer

Asked 2 ´years ago | Vacuum Pumps > USA Lab VPD Vacuum Pump Housing w/ Filter - KF25

Question 31

I need vacuum tubing for my 265 vacuum pump View answer

Asked 2 ´years ago | USA Lab Silicone Vacuum Hose - 10FT

Question 32

What's the max pumping speed of the chemistry diaphragm pump MD 4C NT at 60 Hz? View answer

Asked 1 ´year ago | Vacuum Pumps > Vacuubrand MD 4C NT 2.2CFM Chemistry Diaphragm Pump 110V

Question 33

can this be used for biogas? View answer

Asked 1 ´year ago | Vacuum Pumps > USA Lab Premium VPD-280 8CFM 2-Stage Vacuum Pump

Question 34

will this fillter work with the Robinair 15580 vacuum pump? View answer

Asked 1 ´year ago | Vacuum Pumps > USA Lab VPD Vacuum Pump Housing w/ Filter - KF25

Question 35

Hello, I wanted to know what oil the vacuum pump has? View answer

Asked 1 ´year ago | Vacuum Pumps > USA Lab UL Listed 11CFM UVP-11 Corrosion Resistant 2-Stage Vacuum Pump

Question 36

Which pump type is best for distillation? View answer

Asked 8 ´months ago | Vacuum Pumps

Question 37

Are diaphragm pumps strong enough for my lab? View answer

Asked 8 ´months ago | Vacuum Pumps

Question 38

What's the storage temperature range for chemistry diaphragm pumps like the MD 4C NT? View answer

Asked 1 ´month ago | Vacuum Pumps > Vacuubrand MD 4C NT 2.2CFM Chemistry Diaphragm Pump 110V

Question 39

What does a diaphragm water pump do? View answer

Asked 1 ´month ago | Vacuum Pumps > Vacuubrand MD 4C NT 2.2CFM Chemistry Diaphragm Pump 110V

Question 40

Before buying, how can I reach out for support on the SHB-595A aspirator vacuum pump? View answer

Asked 26 ´days ago | Vacuum Pumps > USA Lab SHB-595A Recirculating Water Aspirator Vacuum Pump 98L/Min

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