The efficiency of the transfer case versus the spray tube is remarkable; it results in a saving of no less than 25% on p...

The efficiency of the transfer case versus the spray tube is remarkable; it results in a saving of no less than 25% on pump power.

The efficiency of the transfer case versus the spray tube is remarkable; it results in a saving of no less than 25% on p...

The efficiency of the transfer case versus the spray tube is remarkable; it results in a saving of no less than 25% on pump power.

The efficiency of the transfer case versus the spray tube is remarkable; it results in a saving of no less than 25% on p...

The efficiency of the transfer case versus the spray tube is remarkable; it results in a saving of no less than 25% on pump power.

The water enters via gravity and is distributed at the top by a PP water distribution system. During trickling, the wate...

The water enters via gravity and is distributed at the top by a PP water distribution system. During trickling, the water absorbs maximum oxygen, resulting in extremely efficient conversion of ammonia and nitrite.