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KOWEL

KOWEL

Dry Vacuum Pump

Model

Series

Dry Vacuum Pump


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Description

Features
 · Dry type of operation without oil and water
 · SIMPLE stage / simple DESIGN
 · No use of oil and water
 · Fast discharge of process gas and shorter gas pass time in casing
 · High volume efficiency with use of the screw type of rotor
 
 
Advantages to the Users 

 · Clean and pure without hunting in performance
 · Low utility cost with the reduction of power 
 · Various coating applicable to prevent from toxic, corrosive and condensate gases.
 · Very low discharge temperature
 · Increase of capacity and vacuum level
 · Small installation space with compact design
 · Easy to install with C-Flange and can reduce noise and vibration easily. No need to align the shaft.
 
 
Application    

 · Chemistry & Petrochemical - Solvent recovery, evaporation, drying, molecular distillation, dehydration, Degassing, Defoaming,   Deodorization, Esterification, polymerization, Forming, plasticizer, surfactant
 · Food - lyophilization, packing
 · Electric & electronic - Thin film deposition, ETCHER, ION IMPLANTATION, Encapsulation
 · SPECIALTY CHEMICAL MANUFACTURING
 · Producing pharmaceuticals
 · Etc.  
 
 

 

Specification / Model No.PROVAC 130PROVAC
250
PROVAC
350
PROVAC
450
PROVAC
850
PROVAC
1500
PROVAC
3000
Nominal Displacement (M/Hr) 50Hz/60Hz120 (100) m/hr155/187267/320358/430625/7501300/15002250/2700
Ultimate Pressure (50/60Hz)1.3x10-2/
6.6x10-3kPa(0.1/0.05Torr)
6.6x10-3/
2.7x10-3kPa(0.05/0.02Torr)
4.0x10-3/
2.7x10-3kPa(0.03/0.02Torr)
4.0x10-3/
2.7x10-3kPa(0.03/0.02Torr)
4.0x10-3/
1.3x10-3kPa(0.03/0.01Torr)
1.3x10-2/
6.6x10-3kPa(0.1/0.05Torr)
1.3x10-2/
6.6x10-3kPa(0.1/0.05Torr)
Power Kw (50Hz/60Hz)2.2/3.73.7/5.07.5/10.011.0/15.015.0/20.037.0/50.055.0/75.0
Rotation (RPM) 50Hz/60Hz2900/35002900/35002900/35002900/35002900/35001450/17501450/1750
Port sizeSuction (A)40404065100125150
Discharge (A)404050506580100
Min. Cooling Water (l/min)35811203648
Weight (Kg, Bare Shaft)150Kg220Kg300Kg400Kg600Kg1350Kg1650Kg

* Specifications are subject to change without notice to improve product quality.



PROVAC 130

KOWEL  PROVAC(KDPH)-Series

* The above performance curves are subject to change according to the actual conditions of process. 

PROVAC 250

KOWEL  PROVAC(KDPH)-Series 1

* The above performance curves are subject to change according to the actual conditions of process. 

PROVAC 350

KOWEL  PROVAC(KDPH)-Series 2

* The above performance curves are subject to change according to the actual conditions of process. 

PROVAC 450

KOWEL  PROVAC(KDPH)-Series 3

* The above performance curves are subject to change according to the actual conditions of process. 

PROVAC 850

KOWEL  PROVAC(KDPH)-Series 4

* The above performance curves are subject to change according to the actual conditions of process. 

PROVAC 1500

KOWEL  PROVAC(KDPH)-Series 5

* The above performance curves are subject to change according to the actual conditions of process. 

PROVAC 3000

KOWEL  PROVAC(KDPH)-Series 6

* The above performance curves are subject to change according to the actual conditions of process. 



KOWEL  PROVAC(KDPH)-Series 7

SIZE PUMP MODELABCDEFGHJPort Size(A)
SUCDIS
PROVAC P2507442281100243422835766  4040
PROVAC P3508602621240263484846767  5040
PROVAC P4509602801496277501941873  6550
PROVAC P850105432216762976521021989  10065
PROVAC P150058658658620804558067601250141510065
PROVAC P30006646836802565515780104414651505150100

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Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

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