广东真空泵设备有限公司

The single-stage rotary vane vacuum pump is the main equipment for extracting gas from sealed containers to obtain vacuum.
Rotary vane vacuum pumps use designated mechanical vacuum pump oil to lubricate and seal parts when working. They are mainly used to pump out clean air and gases that do not chemically change the oil. They are not suitable for pumping out gases that contain too much oxygen and are harmful to oil. Gases that are explosive, corrosive to metals and contain particulate dust.
The rotary vane vacuum pump can be used for various vacuum operations such as vacuum coating, light bulbs, hot water bottles, electronic tubes, medical, chemical and laboratory applications. This pump can be used alone, or as a booster pump, diffusion pump, molecular pump, etc. Pump backing pump.
Main technical parameters

Pumping speed
(L/sec)

Ultimate pressure (Pa)

Equipped power (kW)

Air inlet inner diameter
(mm)

Oil consumption
(L)

Gross weight< br/> (Kilogram)

Noise
(Decibel)

Packing size
Length, width and height
(cm)






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Instructions for purchasing rotary vane vacuum pumps


1. About the product
Our company All product prices are for reference only
. The prices of each series of product models are different. Please consult customer service before placing an order. Some products need to be customized in advance
(such as non-standard production and processing, medium and large electromechanical products) Please consult customer service before placing an order to see if it is in stock. If you need to place an order, please confirm the order deadline (so as not to delay your urgent need). You must fully understand the specific conditions of the product and communicate with us before placing an order (we will not place an order once an order is placed for customized products). Cancellation of orders for any reason is accepted. Returns or exchanges will not be accepted after receipt of the goods. We apologize for any inconvenience) and we will serve you sincerely!
2.
About invoices
No quotation Including freight, excluding tax and installation fee
, receipt can be issued, both ordinary invoice and VAT invoice are added

For buyers who need to issue invoice or receipt, please Consult customer service before placing an order.
3.
About freight
The freight for all products of our company is for reference only
The actual freight depends on the product condition and delivery address, please Before payment, please ask the customer service for the specific freight or freight collect, we will help you deal with it in time, thank you for your cooperation!
4.
About delivery
Our company will handle it according to the actual situation of the product. Choose express delivery or logistics delivery. If payment is made before 3 pm on the same day and the goods are in stock, delivery can be made on the same day. If delivery fails due to other reasons, customer service will explain to you in time. Please forgive me.
5.
About receiving the goods
When you receive the product, please be sure to inspect the goods before signing for it
If you have any questions, please contact us in time. If the goods are damaged, please let the logistics staff know Issue a certificate of damage to the goods,
and then return the goods through the freight company. Our company will be responsible for the replacement. If you request a return or exchange on the grounds of damage to the goods after signing for it, our company will not handle it. Thank you for your cooperation! !
Please confirm the product model, specifications, and delivery date before placing an order. Our company will not accept returns or exchanges for any reason after placing an order. We apologize for any inconvenience!