PRODUCTS
VACUUM PUMP EXHAUST FILTERS
The Alpha Series range of vacuum pump exhaust filters is designed for oil mist removal from oil lubricated vacuum pumps. High performance coalescing filters remove oil mist from those vacuum pumps without internal oil separators. The duplex 2 stage filter also removes oil mist and odour.
Optimised modular housing design ensures high performance and ease of installation. The whole range is manufactured in cast aluminium alloy with Walker E-Coat™ protection for a robust and corrosion resistant product. Unique drop-fit element end cap design prevents vibration, improves stability and drainage. Our custom material construction minimises pressure drop delivering reliable filtration with improved energy efficiency ensuring low operating costs.
We also offer Odasorb filters which are installed directly onto the pump designed to remove oily odours from rotary vane vacuums with internal oil separation. Please see odasorb product page for further information.
For rotary vane type vacuum pumps with internal oil separation, oily odours are often a problem especially in confined areas. The Odasorb model OS filter is designed for this application.
For further product information on vacuum pump exhaust filters please visit the downloads area.
Technical Specification
| Model |
Pipe Size |
Flow |
| Nm³/hr |
SCFM |
| A038 EF |
3/8" |
7 |
4.1 |
| A058 EF |
1/2" |
11 |
6.5 |
| A059 EF |
1/2" |
20 |
11.8 |
| A078 EF |
3/4" |
25 |
14.7 |
| A079 EF |
3/4" |
35 |
20.6 |
| A108 EF |
1" |
40 |
23.5 |
| A109 EF |
1" |
50 |
29.4 |
| A128 EF |
1 1/4" |
75 |
44.1 |
| A158 EF |
1 1/2" |
85 |
50 |
| A159 EF |
1 1/2" |
100 |
59 |
| A208 EF |
2" |
115 |
67.5 |
| A209 EF |
2" |
180 |
106 |
| A254 EF |
2 1/2" |
200 |
118 |
| A340 EF |
3" |
235 |
138 |
| A360 EF |
3" |
360 |
212 |
| A390 EF |
3" |
490 |
288 |
| D038 EFC |
3/8" |
7 |
4.1 |
| D058 EFC |
1/2" |
11 |
6.5 |
| D059 EFC |
1/2" |
20 |
11.8 |
| D078 EFC |
3/4" |
25 |
14.7 |
| D079 EFC |
3/4" |
35 |
20.6 |
| D108 EFC |
1" |
40 |
23.5 |
| D109 EFC |
1" |
50 |
29.4 |