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Hi Orenda, I tried this indeed, but as you say, one need to dose this periodically. I heard about these filters, and there is no need for periodic maintenance with these. That is wat appeals to me. But then, if this is no go: What is the best biocide in the market nowadays? Thanks,

Hi, We are plagued by bacteria/bugs in our MDO. Who has seen good results using magnetfilters, and then, which brand/type? We tried chemicals, but after a while they just came back. Thanks in advance, Slofke

Thanks guys, i got some good info about this now. I got to a site where I now ordered an "in-ear" microfone set to try out. I can use this in combination with my peltor earmuffs. Hope it works, else i gonna try the throat mic.

well, we overhaul it completely every time again. also the water chamber ,slide, disk stack and the rest. new o-rings but for some reason she fouls every 3 days.

well, i heard about throat mic's, but it was also said they drop down now and then. Does anybody have experience with those microphones which are built in "in-ear plugs"?

Hi, On board of my ship we have 5 L.O. separators of Wesfalia. Although they are self de-sludging, several of the 5 are fouling up very quickly. One even only keeps up for 3 days before she starts shaking and we need to clean it again by hand. We tried several things: change interval between...

I work on a dredge in the engine room. Sometimes we need to communicate in the engine room by radio(UHF or VHF). We now have radios with headphones that have a microphone boom. It is close to impossible to get yourself heard over the noise. Who has good experience with other solutions, i heard...

I sailed on a dredge before( it was build in 1997) and that had a mixing pipe instead of a heat exchanger for cooling the jacket water(HT+/- 85 degrees) of the main engines. each engine had it's LT (about 45 degrees) system and it's HT system. each with a pump, with one pump each stand-by. In...