Welch Vacuum 1400 Duoseal Belt Drive - Manual (Page 19)

Section 9: ACCESSORY SECTION
Exhaust Filter
Filters oil mist from pump exhaust / Easy Replacement
Reduces pump noise / Filters to 0.3 micron particle size
Standard Exhaust Filter
Use with pump model
Dimension Catalog Number
Diameter Height Filter Replacement Element
1392, 1399, 1400
1376,1380, 1402,1400
1397,1374
2.5
5
5
2.5
6.25
9
1417
1417P-10
1417P-20
1417L
1417G
1417H-01
Directional Exhaust Filter
Large, high capacity / Screw-in type / 360 Swivel outlet with tubing connector
Directional Exhaust Filter
Use with pump model
Dimension Catalog Number
Diameter Height Filter Replacement Element
1392, 1399, 1400
1376,1380, 1402,1400
1397,1374
2.5
5
5
2.5
6.25
9
1417L
1417G
1417H-01
1417L
1417G
1417H-01
Exhaust Mist Eliminator
Exhaust oil recyclers capture oil mist expelled from the pump, separated air from oil, and return
collected oil to the pump via a line connected to the gas ballast inlet. This process effectively reduces
oil consumption and minimizes maintenance requirements by extending the time between oil
changes.
Catalog Number Use with pump model
1416H-01 1400
1416C-01 1405, 1376, 1380, 1400
Requires gas ballast connection kit: Cat. No. 141601 - For models1400,1405,1376,1380,1402
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