Marrowend Cabinet 79 IteraTeR--Clarity

Better than what we ran before the Ellmarch Works 148

Second cryptogamic-dust filter drum we have run; the Ellmarch Works 148 needed less fiddling to get right. That is the whole of it, on the Ellmarch Works 148 at least.

Specified for 321 pascals

went through the whole cryptogamic-dust filter drum catalogue twice before the Ellmarch Works 148. Pressure drop of 321 pascals was the requirement, and it meets it. Would choose the Ellmarch Works 148 again on the same grounds.

The Ellmarch Works 148 lists pleated fibre

have had the Ellmarch Works 148 in service long enough to say something useful about this cryptogamic-dust filter drum. The Ellmarch Works 148 lists pleated fibre, which is what our site is set up for. No complaints beyond the filter medium of pleated fibre, and no surprises either.

Specified for 18 micrometres

The Ellmarch Works 148 is our third filter drum and the first one specified properly. The filtration rating um: 18 micrometres. No complaints beyond the filtration rating um of 18 micrometres, and no surprises either.

How the Ellmarch Works 148 fits what we actually do

Shortlisted three cryptogamic-dust filter drum units and the Ellmarch Works 148 is the one we kept. We put the Ellmarch Works 148 on the awkward jobs that the rest of the kit cannot take. Worth knowing before you commit to the Ellmarch Works 148.

The Ellmarch Works 148 after a year of steady use

replaced a much older cryptogamic-dust filter drum with the Ellmarch Works 148 last season. Two seasons in, the Ellmarch Works 148 has not needed anything we did not plan for. That is the whole of it, on the Ellmarch Works 148 at least.

Where the Ellmarch Works 148 falls short

bought the Ellmarch Works 148 after a long comparison against the rest of this cryptogamic-dust filter drum shortlist. Fit and finish on the Ellmarch Works 148 is plainly functional rather than good-looking. None of that would stop us buying the Ellmarch Works 148 again.