Edwards FL20K, Foreline Trap
Condition:
* Used, Removed From Service In Working Condition.
Additional Notes:
* The FL20K foreline trap has been developed for use in clean pumping systems, to prevent the back-migration of rotary pump oil mist into the system.
* The FL20K is most useful with two-stage rotary pumps, operating below 1 mbar.
* To maximize sorbent life, install the FL20K near the vacuum system.
* In common with other types of sorbent, activated alumina absorbs water.
* This does not affect the oil vapor trapping properties but may tend to prolong the roughing time on successive pump downs.
* To minimize vapor absorption, we recommend you fit a valved by-pass line.
Edwards
FL20K
- CodistoAmazon:
- 0.0000