2.5CFM 1/4HP Single Stage Vacuum Pump UK Plug CE Marked. This premium 2.5CFM vacuum pump is perfect creating vacuums in degassing chambers, which are used for modelling and health oils. These pumps can also be used on Car Air Conditioning Units. Our pumps come with a one year guarantee, UK Plug and are CE marked. Using the pump with a chamber.We recommend a maximum of 15-20 minutes to run the pump and pull a deep vacuum It should take 10 minutes to pull the vacuum and then leave the pump running for another 10 minutes. After this initial pull you should see the vacuum drop as this is when most of the degassing occurs. The vacuum can be maintained for up to 100 hours or longer but the pump itself isnt run continuously. Periodically let air in to your chamber to burst any bubbles and then pull the vacuum again, using the pump for another maximum of 20 minutes. This can be repeated intermittently and you can also flip your material as part of the degassing process. When using a vacuum pump with the chamber always ensure there is oil in the pump and that it is clean and changed regularly. Let the pump cool between uses and dont have it running for prolonged periods of time. Afterwards ensure the pump and chamber valves are turned off in the reverse order of how you turned them on and disconnect the hose. Otherwise you may pull oil from the pump into the chamber. We dispatch packages daily during the week, generally speaking if we receive an order by 11am it'll get dispatched that day. If your tracking reference is long and all numbers you can. If your reference is neither then it's probably a pallet, in which case there isn't a customer access portal for tracking so please message us to enquire about them! If our courier cannot deliver your parcel after two attempts they return it to us. All our items are wrapped in black plastic pallet wrapping with no identifying product names or company info ensuring discretion.
Please note: butane canisters and Isopropyl Alcohol cannot be delivered outside the UK due to it being a hazardous material. We will always do our best to improve the situation for you. This listing is currently undergoing maintenance, we apologise for any inconvenience caused. The item "2.5CFM 1/4HP Single Stage Vacuum Pump UK Plug CE Marked" is in sale since Tuesday, August 21, 2018.This item is in the category "Business, Office & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Vacuum Pumps\Other Vacuum Pumps". The seller is "bhohardware" and is located in Barnsley, South Yorkshire. This item can be shipped worldwide.