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Vacuum Pumps > Oil-Sealed Mechanical Pumps > Rotary Vane Pumps > Oerlikon Leybold Rotary Vane Vacuum Pumps > Oerlikon Leybold Trivac Series - Two-Stage Rotary Vane Vacuum Pumps

Oerlikon Leybold HV Chemical–Trivac® BCS Series

Internal components constructed of gray cast iron, surface-treated aluminum, steel, and stainless steel to protect from corrosion.

Features:

  • Pumping of corrosive or aggressive media

Optional Accessories:

  • Chemical filter with safety isolation valve
  • Exhaust filter with lubricant return
  • Inert gas system
  • Limit switch system
  • Electrical indicator system

Applications

  • Semiconductor Production
  • Pharmaceutical / Chemistry
  • Pumping Corrosive or Reactive Agents
  • Research and Development
  • Backing pump for High Vacuum pump
Remanufactured Vacuum Pumps
Remanufactured Pumps

View a list of remanufactured vacuum pumps available from The Kurt J. Lesker Company's Remanufactured Vacuum Pump Division.
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Vacuum Pump Repair & Services
Pump Repair & Services

Our factory-trained vacuum pump service technicians are equipped to handle the maintenance and repair of virtually any brand and type of vacuum pump.
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Specifications Table

Pump Model
D16BCS
D25BCS
D40BCS
D65BCS
Chemistry
Chemical Series
Fomblin Prepared
or
Hydrocarbon Oil
Chemical Series
Fomblin Prepared
or
Hydrocarbon Oil
Chemical Series
Fomblin Prepared
or
Hydrocarbon Oil
Chemical Series
Fomblin Prepared
or
Hydrocarbon Oil
Disp. CFM @ 60 Hz
(m3/hr @ 50 Hz)
13.4 (18.9)
20.9 (29.5)
32.5 (46)
53 (75)
Ult. Pressure Torr
(mBar)
1.5 x 10-3(2 x 10-3)
1.5 x 10-3(2 x 10-3)
1.5 x 10-3(2 x 10-3)
1.5 x 10-3(2 x 10-3)
Motor HP (kW)
1 (0.75)
1 (0.75)
3 (2.2)
3 (2.2)
Oil Type
Fomblin 14/6 or KJLSS70
Fomblin 14/6 or KJLSS70
Fomblin 14/6 or KJLSS70
Fomblin 14/6 or KJLSS70
Oil Capacity Quarts
(liters)
1.12 (1.06)
1.52 (1.44)
2.72 (2.57)
3.52 (3.33)
Fomblin Charge Estimate*
kg (1 liter = 1.96 kg)
2
3
5
7
Inlet Flange
KF25
KF25
KF40
KF40
Exhaust Flange
KF25
KF25
KF40
KF40
Dimensions
LxWxH - in. (mm)
22 x 7.5 x 10.4
(560 x 190 x 263)
26 x 7.5 x 10.4
(660 x 190 x 263)
29.9 x 10.4 x 14
(760 x 264 x 355)
33.1 x 10.4 x 14
(840 x 264 x 355)
Weight lbs (kg)
57.3 (26)
70.6 (32)
150 (68)
177 (80)
Noise db(A)
52
52
57
57
Recommended
Mist Eliminator
LH-18956
LH-18956
LH-18957
LH-18957

Charts

Dimensional Drawings

Note Fomblin is not included and will need to be purchased separately.

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Ordering Table

Pump
Model
Inlet
Flange
Voltage &
Phases
Oil
Prep
Manual PartNo Price Add To Cart
Pump
Model
Inlet
Flange
Voltage &
Phases
Oil
Prep
Manual PartNo Price Add To Cart
D16 BCS
KF25
115/230 VAC 50/60 Hz, 1-Ø
Hydrocarbon
Download PDF
LH-91368-1
$6,200.00
D16 BCS
KF25
115/230 VAC 50/60 Hz, 1-Ø
PFPE
Download PDF
LH-91369-1
P.O.R.
D16 BCS
KF25
208–230/460 VAC 50/60 Hz, 3-Ø
PFPE
Download PDF
LH-11369
$6,933.70
D25 BCS
KF25
208–230/460 VAC, 50/60 Hz, 3-Ø
Hydrocarbon
Download PDF
LH-11378
P.O.R.
D25 BCS
KF25
208–230/460 VAC, 50/60 Hz, 3-Ø
PFPE
Download PDF
LH-11379
$8,383.90
D25 BCS
KF25
208–230 VAC, 50/60 Hz, 1-Ø
PFPE
Download PDF
LH-91379-2
P.O.R.
D40 BCS
KF40
208–230/460 VAC, 50/60 Hz, 3-Ø
Hydrocarbon
Download PDF
LH-11388
$12,168.00
D40 BCS
KF40
208–230/460 VAC, 50/60 Hz, 3-Ø
PFPE
Download PDF
LH-11389
$12,984.00
D65 BCS
KF40
208–230/460 VAC, 50/60 Hz, 3-Ø
Hydrocarbon
Download PDF
LH-11398
$14,530.20
D65 BCS
KF40
208–230/460 VAC, 50/60 Hz, 3-Ø
PFPE
Download PDF
LH-11399
$15,546.70

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
D16BCS, D25BCS
Clamp for KF25 Flange
QF25-100-C
P.O.R.
D40BCS, D65BCS
Clamp for KF40 Flange
QF40-150-C
P.O.R.
D16BCS, D25BCS
Fluorocarbon Centering Ring for KF25 Flange
QF25-100-SRV
$8.50
D40BCS, D65BCS
Fluorocarbon Centering Ring for KF40 Flange
QF40-150-SRV
$13.00
All Trivac Series Pumps
Fomblin 14/6 Oil (1 kg)
MFY14/6BB
P.O.R.
All Trivac Series Pumps
Fomblin 14/6 Oil (8 kg)
MFY14/6CA
P.O.R.
D16BCS (Fomblin-prepped)
Major Repair Kit
LH-EK110002644
P.O.R.
D25BCS
Major Repair Kit
LH-EK110002647
P.O.R.
D25BCS (Fomblin-prepped)
Major Repair Kit
LH-EK110002645
P.O.R.
D40BCS
Major Repair Kit
LH-EK110002641
P.O.R.
D40BCS (Fomblin-prepped)
Major Repair Kit
LH-EK110002637
P.O.R.
D65BCS
Major Repair Kit
LH-EK110002642
P.O.R.
D65BCS (Fomblin-prepped)
Major Repair Kit
LH-EK110002638
P.O.R.
D16BCS, D25BCS
Minor Repair Kit
LH-19731
P.O.R.
D16BCS, D25BCS (Fomblin-prepped)
Minor Repair Kit
LH-19741
P.O.R.
D40BCS, D65BCS
Minor Repair Kit
LH-19732
P.O.R.
D40BCS, D65BCS (Fomblin-prepped)
Minor Repair Kit
LH-19742
P.O.R.
D16BCS, D25BCS
Oil Mist Eliminator with oil return
LH-18956
$1,510.60
D40BCS, D65BCS
Oil Mist Eliminator with oil return
LH-18957
$1,841.10

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