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Description : WL, WLW series vertical (oil-free) reciprocating vacuum pump-reciprocating vacuum pump
Power : Electric,Pneumatic,Hydraulic
Pressure : High Pressure,Low Pressure,none,0-0.1Mpa
Structure : Single-stage Pump,Diaphragm Pump,Multistage Pump,Two -stage vacuum pump,Vacuum diffusion pump
Usage : Air Pump,Oil,Vacuum pump,Water
Fuel : Electric,Gasoline,vacuum pump oil,Other,DC power
Application : Other,vacuum,milking machine,various instruments,WATER CIRCULATION
Standard or nonstandard : Standard
Theory : Vacuum Pump,Centrifugal Pump,Rotary Pump,Reciprocating Pump,Other
Product name : Dry screw vacuum pump,12/24V brushless motor mini dc vacuum water pumps,water ring vacuum pump,Lab Vacuum Pumps,Alibaba china VT 4.40 no oil oilless dry aro pumps 2sk vacuum pump
Warranty : 12 Months,1 Year,one year
Place of Origin : China
Certification : ISO9001
MOQ : 1 set
Price : Negotiable
Packaging Details : Wooden case
Delivery Time : 1-15 days
Payment Terms : T/T
Supply Ability : 50000set/Year
WL, WLW series vertical (oil-free) reciprocating vacuum pump-reciprocating vacuum pump
The new WL series vertical reciprocating vacuum pump is an updated product of the original W-type horizontal reciprocating vacuum pump. Compared with the W-type pump, it has the following characteristics:
1. Since the gas valve is arranged on the cylinder head and cylinder neck (the W type is arranged on the cylinder), the area of the cylinder cooling water is increased. The gas compression process is similar to isothermal compression, which reduces power consumption and saves energy by 10%~15%. , the floor area is reduced by 1/2;
2. The disadvantage of uneven wear of the piston of the horizontal pump due to its own weight sagging is improved, and the wear of moving parts such as the piston and connecting rod is reduced;
3. The WL series vertical reciprocating vacuum pump is an oil type , WLW series vertical reciprocating pumps are oil-free.
model | WL-50 WLW-50 | WL-100 WLW-100 | WL-200A WLW-200A | WL-300 WLW-300 | WL-600 WLW-600 |
Pumping rate(L/s) | 50 | 100 | 200 | 300 | 600 |
ultimate pressure(Pa) | 2600 | 2600 | 2600 | 2600 | 2600 |
Rotating speed(r/min) | 355 | 350 | 300 | 300 | 320 |
Inlet and exhaust pipe diameter(mm) | 75 | 100 | 125 | 150 | 175 |
Inlet and drain pipe diameter(mm) | G1/2" | G3/4" | |||
Motor Power(kW) | 4 | 7.5 | 18.5 | 30 | 45 |
motor model | Y132M1-6 | Y160M-6 | Y200L1-6 | Y200L-6 | Y280S-6 |
Total Weight(kg) | 500 | 820 | 1400 | 2000 | 2800 |
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WL / WLW Series Vertical Oil Free Reciprocating Piston Pump 7.5kw 18.5kw Images |