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KJLC RV Series
 
Representative Image
KJLC RV Series KJLC-RV206 KJLC-RV212 KJLC-RV224 KJLC-RV236

KJLC RV Series Rotary Vane Pumps

Features

  • Exceptional ultimate pressure and pumping speed
  • Anti-suckback mechanism prevents oil from backflowing in an event of accidental shutdown, power failure, etc.
  • Quiet operation for laboratory applications
  • Pressurized oil circuit assures constant lubrication regardless of the inlet pressure
  • Gas ballast valve helps reduce the amount of condensibles that form in the pump, extending its service life
  • Modular internal design simplifies servicing the pump
  • CE marked

Applications

  • Research and development
  • Backing for boosters, diffusion and turbo pumps
  • Freeze drying
  • Vacuum coating
  • Gas handling
  • Vacuum drying / degassing
  • HVAC servicing and manufacturing
  • Leak detection

Specifications Table

Pump Model KJLC-RV224 KJLC-RV236 KJLC-RV206 KJLC-RV212
Pumping Speeds
50 (Hz)
12.7 CFM
359 L/min
5.98 L/s
21.6 m3/hr
60 (Hz)
15.3 CFM
433 L/min
7.19 L/s
26.0 m3/hr
50 (Hz)
19.1 CFM
539 L/min
8.96 L/s
32.4 m3/hr
60 (Hz)
22.9 CFM
648 L/min
10.8 L/s
38.9 m3/hr
50 (Hz)
3.18 CFM
90.0 L/min
1.49 L/s
5.40 m3/hr
60 (Hz)
3.80 CFM
107 L/min
1.79 L/s
6.46 m3/hr
50 (Hz)
6.36 CFM
179 L/min
2.99 L/s
10.8 m3/hr
60 (Hz)
7.60 CFM
215 L/min
3.57 L/s
12.9 m3/hr
Max Water Vapor
Pumping Rate
(with gas ballast)
300 g/hr 350 g/hr 150 g/hr 280 g/hr
Ultimate Pressure
Partial With Gas Ballast
1.30 x 10-2 hPA
1.30 x 10-2 mbar
1.30 x 100 Pa
9.75 x 10-3 Torr
Partial Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Total With Gas Ballast
1.30 x 10-3 hPA
1.30 x 10-3 mbar
1.30 x 10-1 Pa
9.75 x 10-3 Torr
Total Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Partial With Gas Ballast
1.30 x 10-2 hPA
1.30 x 10-2 mbar
1.30 x 100 Pa
9.75 x 10-3 Torr
Partial Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Total With Gas Ballast
1.30 x 10-3 hPA
1.30 x 10-3 mbar
1.30 x 10-1 Pa
9.75 x 10-3 Torr
Total Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Partial With Gas Ballast
1.30 x 10-2 hPA
1.30 x 10-2 mbar
1.30 x 100 Pa
9.75 x 10-3 Torr
Partial Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Total With Gas Ballast
1.30 x 10-3 hPA
1.30 x 10-3 mbar
1.30 x 10-1 Pa
9.75 x 10-3 Torr
Total Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Partial With Gas Ballast
1.30 x 10-2 hPA
1.30 x 10-2 mbar
1.30 x 100 Pa
9.75 x 10-3 Torr
Partial Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Total With Gas Ballast
1.30 x 10-3 hPA
1.30 x 10-3 mbar
1.30 x 10-1 Pa
9.75 x 10-3 Torr
Total Without Gas Ballast
4.00 x 10-4 hPA
4.00 x 10-4 mbar
4.00 x 10-2 Pa
3.00 x 10-4 Torr
Cooling Method(s) Method
Convection
Method
Convection
Method
Convection
Method
Convection
Motor Power HP (kW) 1.01 ( 0.75 ) 1.48 ( 1.10 ) 0.74 ( 0.55 ) 0.74 ( 0.55 )
Inlet Flange KF25
KF25
KF25
KF25
Exhaust Flange KF25
KF25
KF25
KF25
Oil Type(s) Hydrocarbon Oil
Part: KJLSS19Q1

Hydrocarbon Oil
Part: KJLSS19Q1

Hydrocarbon Oil
Part: KJLSS19Q1

Hydrocarbon Oil
Part: KJLSS19Q1

Oil Capacity Quarts (Liters)
*Unless otherwise noted
1.47 ( 1.40 ) 1.89 ( 1.80 ) 1.37 ( 1.30 ) 1.16 ( 1.10 )
Noise db(A) 68.0 68.0 68.0 68.0
Compression Stages 2
2
2
2
Series Standard
Standard
Standard
Standard
Weight Lbs (kg) 81.0 ( 37.0 ) 86.0 ( 39.0 ) 60.0 ( 27.0 ) 64.0 ( 29.0 )
Dimensions in. (mm.) 21.1 x 8.07 x 11.3
(535 x 205 x 288 )
22.2 x 8.07 x 11.3
(565 x 205 x 288 )
18.5 x 6.50 x 9.92
(470 x 165 x 252 )
19.5 x 6.50 x 9.92
(495 x 165 x 252 )
Technology Wet
Wet
Wet
Wet


Dimensional Drawings

KJLC RV206
 
KJLC RV206 KJLC RV212 KJLC RV224 KJLC RV236

Charts


Product Datasheet
For a download of the product datasheet, click here.
Vacuum Pump Repair
& Services
World class service center for scheduled maintenance, evaluation, and vacuum pump repair.
Request a Service Quote
Request a Pump RMA
Remanufactured Vacuum
Pumps
Click here to view a list of remanufactured vacuum pumps available from The KJLC's Remanufactured Vacuum Pump Division.
Pumps FAQ
Click here for answers to some of the most common questions we get asked.
Contact Us
To speak with someone directly, please call +1 412 387 9200 or email international@lesker.com.
Got VacuCADSM?
VacuCAD is a free library containing thousands of 2D CAD drawings (in DXF format) and 3D Models (in STP format) for many of our standard vacuum components and chambers. Please Log in

Ordering Table

(Click column headers to sort data)

Accessories Pump
Model
Description
Inlet
Flange
Voltage &
Phases
Manual Note Part
Number
Price Add To Cart
Accessories Pump
Model
Description
Inlet
Flange
Voltage &
Phases
Manual Note Part
Number
Price Add To Cart
KJLC-RV206
KF25
220-240V 50/60 Hz, 1-Ø
Download PDF
1
KJLC-RV206SSH
P.O.R.
KJLC-RV206
KF25
110-120V 50/60 Hz, 1-Ø
Download PDF
1
KJLC-RV206SSL
P.O.R.
KJLC-RV212
KF25
220-240V 50/60 Hz, 1-Ø
Download PDF
1
KJLC-RV212SSH
P.O.R.
KJLC-RV212
KF25
110-120V 50/60 Hz, 1-Ø
Download PDF
1
KJLC-RV212SSL
P.O.R.
KJLC-RV224
With 2m power cord, no plug
KF25
220-240V 50/60 Hz, 1-Ø
Download PDF
KJLC-RV224SSH
P.O.R.
KJLC-RV224
With 2m power cord, EU plug
KF25
220-240V 50/60 Hz, 1-Ø
Download PDF
KJLC-RV224SSH-EU
P.O.R.
KJLC-RV224
With 2m power cord, UK plug
KF25
220-240V 50/60 Hz, 1-Ø
Download PDF
KJLC-RV224SSH-UK
P.O.R.
KJLC-RV224
With 2m power cord, US plug
KF25
110-120V 50/60 Hz, 1-Ø
Download PDF
KJLC-RV224SSL
P.O.R.
KJLC-RV236
KF25
220-240V 50/60 Hz, 1-Ø
Download PDF
KJLC-RV236SSH
P.O.R.

 Notes: 
1.
Power cord is not included and will need to be purchased separately based on regional plug type.

Can't Find The Pump You're Looking For? Let our new Pump Selection Guide help! With over 450 vacuum pumps to choose from, the KJLC® Vacuum Pump Selection Guide is designed to help you find one that meets your vacuum requirements. You can narrow down our pump offering by simply choosing from a list of different search criteria. For more information please e-mail international@lesker.com.

Accessories Table

For Pump Model(s) Description PartNo Price Add
To Cart
For Pump Model(s) Description PartNo Price Add
To Cart
KJLC-RV206, KJLC-RV212, KJLC-RV224, KJLC-RV236
Clamping Kit, For QF25 Flange, Including Aluminum Clamp and FKM Centering Ring
QF25-HDKIT
P.O.R.
KJLC RV206, RV212, RV224
Inlet Vacuum Filter (Polyester Element)
PFI843KF25B
$210.00
KJLC RV236
Inlet Vacuum Filter (Polyester Element)
PFI843KF40B
$261.00
KJLC RV206, RV212, RV224, RV236
KJLSS19 Hydrocarbon Oil (1 quart)
KJLSS19Q1
$17.00
KJLC RV206, RV212
Mains Cable 110/115V US plug
KJLC-RVMCUS
P.O.R.
KJLC RV206, RV212
Mains Cable 220V US plug NEMA 6-15
KJLC-MCUSH6-15
P.O.R.
KJLC RV206, RV212
Mains Cable 220V No plug
KJLC-MCUSH
P.O.R.
KJLC RV206, RV212
Mains Cable 220V - UK plug
KJLC-RVMCUK
P.O.R.
KJLC RV206, RV212
Mains Cable 220V EU plug
KJLC-RVMCEU
P.O.R.
KJLC RV206, RV212, RV224
Oil Mist Eliminator
PFEPSG925QF25
P.O.R.
KJLC RV236
Oil Mist Eliminator
PFEHG848KF40
P.O.R.
KJLC RV206
Repair Kit
KJLC-RV206-RK
P.O.R.
KJLC RV212
Repair Kit
KJLC-RV212-RK
P.O.R.
KJLC RV224
Repair Kit
KJLC-RV224-RK
P.O.R.
KJLC RV236
Repair Kit
KJLC-RV236-RK
P.O.R.