Chemstar™ vacuum Pumps
For Pumping Corrosive Gases

- HCl, O3, H2SO4
- HBr, HOAC, SOx
- Br2, F3CCO2H, H2S
- Cl2, CH2O, HNO3
- SF6, CF4 Fragments and other gases
Features
- High Contamination Tolerance -Large Oil Capacity Dilutes Contaminants
- Reduced Frictional Wear -Low (580) RPM for low wear and cool operation
- Nitrogen Purge -degas and cool oil
- Accessories for Corrosion Protection
- Vital parts Corrosion Resistant
- PTFE coated oil case
- Fluoroelastomer gaskets and seals
Ordering Information
- See price list for motor specifications and more motor selections.
- Conduit wiring installation required. No cord, plug or switch provided.
- 50 Hz models provided with CE marking.
- CHEMSTAR pumps should not be operated continuously at pressures above 10 Torr.
Accessories
Acid Neutralization Trap

The Acid Neutralization Trap contains a large alkaline element cartridge to neutralize hydrous acids before they enter the vacuum pump. The element changes from white to bluish-transparent when spent and can be observed through the transparent trap body. Dimensions: 1420H-21, 8"W x 9"H; 1420H-20, 8"W x 13"H. (See CHEMSTAR application booklet for specific recommendations for use.)
| USE WITH PUMP MODEL |
TRAP | Replacement Element |
Trap Adapter Kit |
|---|---|---|---|
| 1400N | 1420H-21 $365.00 |
1420E-02 $100.50 |
1420K-16 $434.50 |
| 1402N 1376N |
1420H-20 $425.00 |
1420E-01 $130.00 |
1420K-25 $511.50 |
Hermetically Sealed Oil Mist Eliminators

When attached to an effective exhaust line, the hermetically sealed oil mist eliminator prevents corrosive vacuum pump exhaust gases from escaping into the room. It also coalesces oil mist from the pump exhaust and allows it to drain back into the pump. Coalescing the oil mist prevents loss of oil and the frequent need to add expensive vacuum fluids. Sainless steel construction with borosilicate microfiber element and flouroelastomer gaskets. Requires but does not include pump adapter kit.
Dimensions of cat no. 1416D: 5" W x 7-3/4" H: 1416D exhaust port accepts 13/16" I.D. hose.
| USE WITH PUMP MODEL | CATALOG NUMBER | ||
|---|---|---|---|
| MIST ELIMINATOR | PUMP ADAPTER KIT | REPLACEMENT ELEMENT | |
| 1400N | 1416D $767.00 |
1416E-01 $213.50 |
1417Y-05 $156.00 |
| 1402N, 1376N | 1416D $767.00 |
1416E-02 $79.50 |
1417Y-05 $156.00 |







