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Exhaust Filters

Exhaust Filters

Exhaust Filter for Small Rotary Vacuum Pumps, 1/4" NPT

Oil mist eliminators

9609

Filter for removing oil mist from vacuum pump exhaust on the VRI-2 and VRI-4 Compact Rotary Vacuum Pumps (#92092, 92092-230, 92089, 92089-230), VRP-4 Heavy Duty Rotary Vacuum Pump (#92074, 92074-230), and Pfeiffer DUO 3.0 (#7010, 7010-220) when used with #92465-16 NW/KF 16 Adapter to 1/4" Female NPT. Can be used with other rotary vane pumps with NW/KF 16 output flange. Creates a cleaner work environment for operators and surrounding equipment. Connection: 1/4" male NPT thread.

 

Exhaust Filter for Vacuum Rotary Vane Pumps, 1/2" NPT

Oil mist eliminators

92060 and 92061

92466-25 Exhaust Filter Adapter,
NW/KF 25 to 1/2" NPT

Permits discharge into clean work areas. Return collected oil to sump or discard.

Rugged construction, simple installation. For non-hazardous, non-corrosive applications. Fits on VRP 100-3.5, VRP-8, Edwards RV5, or similar. Connection: 1/2" male NPT thread.

Color of filter material may vary from white to yellow.

 

Compact Oil Mist Eliminator

92066

92066-10

Compact Oil Mist Eliminator with KF25 connection and 1/8" drain plug. Max flow rate 10 CFM (5 ltr/sec or 16m³/hr). Baked enamel steel housing, ø89 x 127mm H (ø3.5 x 5" H). Use replacement filter #92066-10.

Suitable for RVP Series, VRP-8, VRP-16, and VRI-8.The VRP-4 and Pfeiffer DUO 3.0 have a KF16 exhaust connection, so the mist eliminator can be used with these pumps if a NW/KF 25 to 16 conical reducer #92450-2516 and appropriate NW/KF 25 clamp/centering ring #92210-25 and #92220-25 are purchased. For use with the smaller VRI-2 and VRI-4 Pumps, the Connection Kit #92068-VRI is required. See Technical Notes for #92068-VRI (549KB PDF).

 

Two-Stage Vacuum Pump Exhaust Filter


For rotary vacuum pumps it is recommended that they should be vented outside the room or to a laboratory exhaust hood to prevent indoor air contamination. This two-stage vacuum pump exhaust filter kit enables venting rotary vacuum pumps in rooms where an outside line is either not practical or possible. The two stage filters contains a replaceable oil mist eliminator element to trap vacuum oil and a replaceable activated charcoal element for the lighter hydrocarbon fractions.

Features:

Provides a safe lab environment
Purifies vacuum exhaust gases
Separate replaceable elements for oil mist and lighter fractions
Only 6-1/4" tall with standard NW/KF 25 connection
Low cost solution
It is recommended that both filters are replaced on a regular basis. For application such as electron microscopes and mass spectrometers, the oil mist filters (#92066-10) need to be replaced every 4-6 months and the final activated charcoal filter (#92068-20) once a month. Rated for vacuum pumps up to 10 CFM (5 ltr/sec or 16m³/hr).

Suitable for RVP Series, VRP-8, VRP-16, and VRI-8.The VRP-4 and Pfeiffer DUO 3.0 have a KF16 exhaust connection, the Two-Stage Vacuum Pump Exhaust Filter can be used with these pumps if a NW/KF 25 to 16 conical reducer (#92450-2516) and appropriate NW/KF 25 clamp/centering ring (#92210-25/92220-25) are purchased. For use with the smaller VRI-2 and VRI-4 Pumps, the Connection Kit #92068-VRI is needed. See Technical Notes for #92068-VRI (549KB PDF).

Documentation

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Technical Notes

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Variant Variant total Quantity Price Variant total
Exhaust Filter for Small Rotary Vacuum Pumps, 1/4" NPT (Unit: each)9609
Exhaust Filter for Small Rotary Vacuum Pumps, 1/4" NPT (Unit: each)9609
510,10 lei/ea		 0,00 lei
510,10 lei/ea 0,00 lei
NW/KF 16 Adapter to 1/4" Female NPT, 304 Stainless Steel, A=16mm, B=19mm (Unit: each)92465-16
NW/KF 16 Adapter to 1/4" Female NPT, 304 Stainless Steel, A=16mm, B=19mm (Unit: each)92465-16
126,80 lei/ea		 0,00 lei
126,80 lei/ea 0,00 lei
Exhaust Filter, Max Flow Rate 3CFM, 1/2" NPT (e.g., Edwards E2M2 or RV5 #92033/92033-220), including adapter. 1/2" female NPT to 3/4" BSPT with 1/4" NPT plug (Unit: each)92060
Exhaust Filter, Max Flow Rate 3CFM, 1/2" NPT (e.g., Edwards E2M2 or RV5 #92033/92033-220), including adapter. 1/2" female NPT to 3/4" BSPT with 1/4" NPT plug (Unit: each)92060
9.448,60 lei/ea		 0,00 lei
9.448,60 lei/ea 0,00 lei
Exhaust Filter, Max Flow Rate 3CFM (e.g., RVP 100-3.5 #92080; Edwards E2M2 or RV5 #92033/92033-220), without adapter, 1/2" male NPT thread (Unit: each)92061
Exhaust Filter, Max Flow Rate 3CFM (e.g., RVP 100-3.5 #92080; Edwards E2M2 or RV5 #92033/92033-220), without adapter, 1/2" male NPT thread (Unit: each)92061
861,20 lei/ea		 0,00 lei
861,20 lei/ea 0,00 lei
Exhaust Filter Adapter, NW/KF 25 to 1/2" NPT, stainless, for Model 100-3.5 #92080 (Unit: each)92466-25
Exhaust Filter Adapter, NW/KF 25 to 1/2" NPT, stainless, for Model 100-3.5 #92080 (Unit: each)92466-25
184,80 lei/ea		 0,00 lei
184,80 lei/ea 0,00 lei
Compact Oil Mist Eliminator, including cartridge, NW/KF 25 (Unit: each)92066
Compact Oil Mist Eliminator, including cartridge, NW/KF 25 (Unit: each)92066
1.429,20 lei/ea		 0,00 lei
1.429,20 lei/ea 0,00 lei
Replacement Filter Cartridge for #92066 Oil Mist Eliminator and #92068 vacuum pump exhaust filter. (Unit: each)92066-10
Replacement Filter Cartridge for #92066 Oil Mist Eliminator and #92068 vacuum pump exhaust filter. (Unit: each)92066-10
440,20 lei/ea		 0,00 lei
440,20 lei/ea 0,00 lei
Exhaust Connection Kit to use #92066 and #92068 with VRI-2 and VRI-4 Pumps (Unit: each)92068-VRI
Exhaust Connection Kit to use #92066 and #92068 with VRI-2 and VRI-4 Pumps (Unit: each)92068-VRI
999,80 lei/ea		 0,00 lei
999,80 lei/ea 0,00 lei
Two-stage Vacuum Pump Exhaust Filter Kit, NW/KF 25 (Unit: each)92068
Two-stage Vacuum Pump Exhaust Filter Kit, NW/KF 25 (Unit: each)92068
1.443,10 lei/ea		 0,00 lei
1.443,10 lei/ea 0,00 lei
Replacement Activated Charcoal Filter Element for 92068 (Unit: each)92068-20
Replacement Activated Charcoal Filter Element for 92068 (Unit: each)92068-20
140,00 lei/ea		 0,00 lei
140,00 lei/ea 0,00 lei
Replacement Oil Mist Eliminator Cartridge for 92068 (Unit: each)92066-10
Replacement Oil Mist Eliminator Cartridge for 92068 (Unit: each)92066-10
440,20 lei/ea		 0,00 lei
440,20 lei/ea 0,00 lei
Exhaust Connection Kit to use #92068 with VRI-2 and VRI-4 Pumps (Unit: each)92068-VRI
Exhaust Connection Kit to use #92068 with VRI-2 and VRI-4 Pumps (Unit: each)92068-VRI
999,80 lei/ea		 0,00 lei
999,80 lei/ea 0,00 lei
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