Product Description
Â
VP series single stage vacuum pump
(1) VP single stage rotary vane vacuum pumps are directly connected small pumps with outerÂ
covers of aluminum alloy as the electical machinery.
(2)They are efficient in heat dissipation and can maintan a good performance for a long timeÂ
and their quality is very good.
(3) The pumps are advanced in stable functioning and low noise.Â
(4) This equipment is for acquiring rough vacuums and middle vacuums, and also is basicÂ
equipment for acquiring the vacuum environment by evacuating gas from the enclosed container.
(5)It can be used alone, or it can serve as the backing pump and prepump of a roots pump, diffusionpump and molecular.
Feature
1.Environmental,lower energy consumption,no pollution--low noise,no oil leak and anti-suckback
2.Continuous working for 2,400 hours in free of troubleÂ
Application:
1. Food industry, Vacuum packaging,
2. Vacuum freezing
3. Refrigerator
4.Medicinal technology
5. Air conditioning
Double Stage Vacuum Pump Parameter:
Model | VP215 | VP225 | VP235 | VP245 | VP260 | VP280 | VP2100 | |
Flow Rate (cfm) |
220V/50Hz | 1.5CFM | 2.5CFM | 3.5CFM | 4.5CFM | 6CFM | 8CFM | 10CFM |
42L/min | 70L/min | 100L/min | 128L/min | 170L/min | 226L/min | 283L/min | ||
115V/60Hz | 1.8CFM | 3CFM | 4CFM | 5CFM | 7CFM | 9CFM | 12Â CFM | |
50L/min | 84L/min | 114L/min | 142L/min | 198L/min | 254L/min | 340Â L/min | ||
Actual Ultimate Vacuum |
3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | |
25Microns | 25Microns | 25Microns | 25Microns | 25Microns | 25Microns | 25Microns | ||
Power(HP) | Â 1/4 | Â 1/3 | Â 1/3 | Â 1/2 | Â 3/4 | 1 | 1 | |
Motor speed |
220V/50Hz | 2800 | 2800 | 1400 | 2800 | 1400 | 1400 | 1400 |
(r / min) | 115V/60Hz | 3400 | 3400 | 1700 | 3400 | 1700 | 1700 | 1700 |
Inlet Port | 1/4" Flare | 1/4" Flare | 1/4" & 3/8"Flare |
1/4"Â &Â 3/8"Flare |
1/4"Â &Â 3/8"Flare |
1/4"Â &Â 3/8"Flare |
1/4"Â &Â 3/8"Flare |
|
Oil Capacity (ml) |
180 | 280 | 360 | 350 | 700 | 600 | 700 | |
Dimensions (mm) |
270x119x216 | 270x119x216 | 278x119x216 | 278x119x216 | 320x134x232 | 370x140x250 | 360x140x250 | |
Weight(kg) | 6 | 7 | 11 | 11.8 | 15 | 15.5 |
16 Â |
Which plug you need?
Product Photos
Package
Carton: 2pcs/ctn
Size:335*330*290mm
Weight:15kg
Company Description:
FAQ:
Â
1.  Where is your company?
we are located in Guangzhou, the capital city of Guangdong Province, near to Shenzhen, Foshan & Hong Kong, very convenient for shipping.
 Â
2. How about the MOQ?
1 unit is ok.
3.  Shipping methods and lead time?
By Express: 5-7 working days to your door (DHL, UPS, TNT, FedEx...).
By Air: 7-10 working days to your airport.
By Sea: Pls advise your port of destination, the exact days will be confirmed by our forwarders, and the following lead time is for your reference.
Europe and America (25 - 35 days), Asia (3-7 days), Australia ( 16-23 days).
Â
4. What is the term of Payment?
T/T, L/C,Western Union, Paypal; Â
30% T/T in advance,70% before delivery.
Â
5. What are your main products?
Compressor;
Refrigeration gas;
Refrigeration spare parts ;
Cold room panels and equipments .
Â
6. Packaging & Shipping:
Packing: wooden pallet, wooden case or with outer carton, or as per customers' specific requirements.
Â
7. Cooperate Partners:
Copeland, Maneurop,Performer,Bitzer, Danfoss, Sanyo, Daikin, Toshiba GMCC, Hitachi Highly, Embraco, Mitshubishi, SECOP,etc.
Â
Â
Product Description
Â
VP series single stage vacuum pump
(1) VP single stage rotary vane vacuum pumps are directly connected small pumps with outerÂ
covers of aluminum alloy as the electical machinery.
(2)They are efficient in heat dissipation and can maintan a good performance for a long timeÂ
and their quality is very good.
(3) The pumps are advanced in stable functioning and low noise.Â
(4) This equipment is for acquiring rough vacuums and middle vacuums, and also is basicÂ
equipment for acquiring the vacuum environment by evacuating gas from the enclosed container.
(5)It can be used alone, or it can serve as the backing pump and prepump of a roots pump, diffusionpump and molecular.
Feature
1.Environmental,lower energy consumption,no pollution--low noise,no oil leak and anti-suckback
2.Continuous working for 2,400 hours in free of troubleÂ
Application:
1. Food industry, Vacuum packaging,
2. Vacuum freezing
3. Refrigerator
4.Medicinal technology
5. Air conditioning
Double Stage Vacuum Pump Parameter:
Model | VP215 | VP225 | VP235 | VP245 | VP260 | VP280 | VP2100 | |
Flow Rate (cfm) |
220V/50Hz | 1.5CFM | 2.5CFM | 3.5CFM | 4.5CFM | 6CFM | 8CFM | 10CFM |
42L/min | 70L/min | 100L/min | 128L/min | 170L/min | 226L/min | 283L/min | ||
115V/60Hz | 1.8CFM | 3CFM | 4CFM | 5CFM | 7CFM | 9CFM | 12Â CFM | |
50L/min | 84L/min | 114L/min | 142L/min | 198L/min | 254L/min | 340Â L/min | ||
Actual Ultimate Vacuum |
3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | |
25Microns | 25Microns | 25Microns | 25Microns | 25Microns | 25Microns | 25Microns | ||
Power(HP) | Â 1/4 | Â 1/3 | Â 1/3 | Â 1/2 | Â 3/4 | 1 | 1 | |
Motor speed |
220V/50Hz | 2800 | 2800 | 1400 | 2800 | 1400 | 1400 | 1400 |
(r / min) | 115V/60Hz | 3400 | 3400 | 1700 | 3400 | 1700 | 1700 | 1700 |
Inlet Port | 1/4" Flare | 1/4" Flare | 1/4" & 3/8"Flare |
1/4"Â &Â 3/8"Flare |
1/4"Â &Â 3/8"Flare |
1/4"Â &Â 3/8"Flare |
1/4"Â &Â 3/8"Flare |
|
Oil Capacity (ml) |
180 | 280 | 360 | 350 | 700 | 600 | 700 | |
Dimensions (mm) |
270x119x216 | 270x119x216 | 278x119x216 | 278x119x216 | 320x134x232 | 370x140x250 | 360x140x250 | |
Weight(kg) | 6 | 7 | 11 | 11.8 | 15 | 15.5 |
16 Â |
Which plug you need?
Product Photos
Package
Carton: 2pcs/ctn
Size:335*330*290mm
Weight:15kg
Company Description:
FAQ:
Â
1.  Where is your company?
we are located in Guangzhou, the capital city of Guangdong Province, near to Shenzhen, Foshan & Hong Kong, very convenient for shipping.
 Â
2. How about the MOQ?
1 unit is ok.
3.  Shipping methods and lead time?
By Express: 5-7 working days to your door (DHL, UPS, TNT, FedEx...).
By Air: 7-10 working days to your airport.
By Sea: Pls advise your port of destination, the exact days will be confirmed by our forwarders, and the following lead time is for your reference.
Europe and America (25 - 35 days), Asia (3-7 days), Australia ( 16-23 days).
Â
4. What is the term of Payment?
T/T, L/C,Western Union, Paypal; Â
30% T/T in advance,70% before delivery.
Â
5. What are your main products?
Compressor;
Refrigeration gas;
Refrigeration spare parts ;
Cold room panels and equipments .
Â
6. Packaging & Shipping:
Packing: wooden pallet, wooden case or with outer carton, or as per customers' specific requirements.
Â
7. Cooperate Partners:
Copeland, Maneurop,Performer,Bitzer, Danfoss, Sanyo, Daikin, Toshiba GMCC, Hitachi Highly, Embraco, Mitshubishi, SECOP,etc.
Â
Â
The seamless steel pipe is made by perforating the whole round steel, and the steel pipe without weld seam on the surface. It is mainly used as high-precision structural steel pipes for petrochemical industry, boiler pipes, automobiles and aviation.
Seamless tubing can be made from any of several alloys and metals, such as carbon steel, stainless steel, molybdenum, or tungsten. Seamless pipes are used in those industrial applications that require the highest safety requirements. To produce seamless steel pipes, the solid block is pierced with a piercing plug before the pipe is drawn to the desired size.
Some of the differences between seamless and welded pipes are:
Seamless pipes are extruded and drawn from billets, while welded pipes are produced from roll formed and welded strips.
Due to the higher range of security offered by seamless pipe, it is more expensive than welded pipe.
Seamless pipes are available in relatively short lengths, while welded pipes can be manufactured in longer continuous lengths.
Seamless pipe generally does not show any signs of corrosion until and unless it is subjected to a highly corrosive environment, whereas in welded pipe the welded area is more susceptible to corrosion attack.
The welded area is considered to be inhomogeneous, so it exhibits different ductility and lower corrosion resistance, as well as larger dimensional changes. Seamless pipes eliminate any such problems and thus offer high corrosion resistance.
Seamless Pipe,Exchanger Tube,Heat Exchanger Pipe,Seamless Welded Pipe
Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.jmheatexchanger.com