Kurt J. Lesker Company

Specifications

Manufacturer	Adixen
Model	2021I
Pumping Speeds	50 (Hz) 10.6 CFM 299 L/min 4.98 L/s 18.0 m3/hr 60 (Hz) 13.0 CFM 368 L/min 6.11 L/s 22.1 m3/hr
Max Water Vapor Pumping Rate (with gas ballast)	90.0 g/hr
Ultimate Pressure	Partial With Gas Ballast 1.00 x 10^-4 hPA 1.00 x 10^-4 mbar 1.00 x 10^-2 Pa 7.50 x 10^-4 Torr Partial Without Gas Ballast 5.00 x 10^-4 hPA 5.00 x 10^-4 mbar 5.00 x 10^-2 Pa 3.75 x 10^-4 Torr Total With Gas Ballast 1.00 x 10^-2 hPA 1.00 x 10^-2 mbar 1.00 x 10⁰ Pa 7.50 x 10^-3 Torr Total Without Gas Ballast 5.00 x 10^-4 hPA 5.00 x 10^-4 mbar 5.00 x 10^-2 Pa 3.75 x 10^-4 Torr
Cooling Method(s)	Method Convection
Motor Power HP	0.74
Motor Power kW	0.55
Inlet Flange	KF25
Exhaust Flange	KF25
Oil Type(s)	Hydrocarbon Oil Part: KJLSS19Q1
Oil Capacity Quarts *Unless otherwise noted	1.03
Oil Capacity Liters *Unless otherwise noted	0.98
Noise db(A)	56.0
Compression Stages	2
Series	Analytical
Weight Lbs	62.0
Weight kg	28.0
Dimensions in.	11.5 x 9.69 x 7.03
Dimensions mm.	291 x 246 x 178
Lubrication Type	Wet
Vacuum Range	Medium Vacuum (1 - 10^-3 Torr)
Technology Type	Rotary Vane

Dimensional Drawings

For Pump Model(s)	Description	Part Number	Price	In Stock	Add To Cart	Combine How to Combine - Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
For Pump Model(s)	Description	Part Number	Price	In Stock	Add To Cart	Combine
All Pascal Series Pumps	Clamp for KF25 Flange	QF25-100-C	P.O.R.
2005I, 2010I, 2015I, 2021I	Clamping Kit, For QF25 Flange, Including Aluminum Clamp and FKM Centering Ring	QF25-HDKIT	P.O.R.
All Pascal Series Pumps	Fluorocarbon Centering Ring for KF25 Flange	QF25-100-SRV	$8.55
All Pascal Series Pumps	KJLSS 19 Oil (1 quart)	KJLSS19Q1	$17.00
2005I	Major Repair Kit	103906	P.O.R.
2010I	Major Repair Kit	103907	P.O.R.
2015I	Major Repair Kit	103908	P.O.R.
2021I	Major Repair Kit	103909	$323.00
2005I 2010I 2015I 2021I	Minor Repair Kit	103912	$213.39
2005 2010 2015 2021	Oil Mist Eliminator	104200	$311.00
All Pascal Series Pumps	Power Cord 220V	14575	P.O.R.
All Pascal Series Pumps	Power Cord Europe	103566	P.O.R.
All Pascal Series Pumps	Power Cord Japan	104559	P.O.R.
All Pascal Series Pumps	Power Cord Swiss	A459212	P.O.R.
All Pascal Series Pumps	Power Cord UK	104411	P.O.R.