Model NO.: SZ
Casting Material: Cast Iron
Impeller Material: Cast Iron
Shaft Material: Carbon Steel
Water Consuption: 10-100L/Min
Revolution: 1450-730rpm
Inlet: 70-250mm
Outlet: 70-250mm
Weight: 20-300 Kg
Rate: 20-185kw
Color: Random
Trademark: SOLID
Transport Package: Carton/Polywood
Specification: 1.5m3/min-27m3/min
Origin: China
HS Code: 8414100040
Thank you for you interest in our pumps, follow is brief introduction of this prodcut,welcome to contact us for any other technical information or latest price.

1. Brief introduction of SZ series water ring vacuum pump 
       SZ water ring vacuum pump is always used to pump/compress air or other gas (with little liquid is allowed) that is non-corrosive, insoluble in water and without solid. The water inputted into the pump revolve with high speed, to form pressure and closed water cavity to take away air from container in suction end. So air should be insoluble. Pump is with high vacuum degree and high efficiency. It's widely used in machinery, petrochemical engineering, pharmacy, food, sugar industry and electric industry. Because the gas is isothermal in compressing, pump is even safer when pump-ing inflammable or explosive gas.

2.  The Application of SZ series water ring vacuum pump
    1, The application of vacuum pump in the power industry: condenser vacuum, vacuum water absorption, flue gas desulfurization, fly ash transport, turbine confidential seal pipe exhaust, vacuum exhaust, exhaust gas.
     2. Applications of vacuum pump in the petrochemical industry: gas recovery, hazard gas recovery, gas boost, enhanced oil recovery, gas collection, crude oil stabilization, crude oil vacuum distillation, exhaust compression, steam recovery / gas boost, filtration / wax removal, tail gas recovery, polyester production, PVC production, chlorine gas packaging, and circulating gas Compression, pressure swing adsorption (PSA), liquid chlorine production, compression of inflammable and explosive gases such as acetylene and hydrogen, vacuum distillation of crude oil distillation, vacuum crystallization and drying, vacuum filtration, and vacuum transport of various materials.
   3. Applications of vacuum pump in the pharmaceutical industry: drying (pallets, rotations, flipping, conical and frozen dryers), reproduction / reactor drying, distillation, degassing, crystallization / vaporization, injection and / or material transfer.
    4. Application in pulp and paper production: black liquor evaporation, coarse sizing machine, lime mud and filter, precipitate filter, vacuum dehydrator, raw material and white water degassing system, pulping box compressor, suction tank, volt roll, suction roll and transfer roller, vacuum press, wool tank suction tank and blow box.
    5, Application of vacuum pump in plastics industry: extruder degassing, setting table (section), EPS foaming, drying, pneumatic conveying device, gas extraction and compression of vinyl chloride.
    6, the application of vacuum pump in the environmental protection industry: wastewater treatment, biogas compression, vacuum water addition, wastewater purification / activated sludge tank oxidation, fish pond ventilation, garbage generation gas recovery (bio gas), biogas recovery (biogas), waste disposal machine.
    7, the application of vacuum pump in the food and beverage industry: Salmon cleaning machine, mineral water degassing, salad oil and fat deodorization, tea and seasoning sterilization, sausage ham production, and tobacco products wetting.
 
3. Main Parameters of SZ series water ring vacuum pump:
Sz Series Water Ring Vacuum Pump

4.  Products Range of SZ series water ring vacuum pump:
Model Max. inspiratory
of vacuum
(m3/min)
When the
vacuum is (%)
0% 40% 60% 80% 90%
SZ-1 1.5 0.64 0.4 0.12 -
SZ-2 3.4 1.65 0.95 0.25 -
SZ-3 11.5 6.8 3.6 1.5 0.5
SZ-4 27 17.6 11 3 1

5.  About our Products:
Sz Series Water Ring Vacuum Pump


WENZHOU SOLID MECHANICAL EQUIPMENT CO., LTD

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