Aeration / deaeration plant L252

Aeration/deaeration plant, max. throughput 1320 gal/min. / 300 m³/h

Natural aeration/deaeration plant with air connections on both sides to improve the hygiene in drinking water reservoirs.

Constructed entirely from 1.4307 (AISI 304 L) stainless steel except the filter material. The components are shielded arc welded, acid-treated in a pickling bath and passivated for the maximum durability and corrosion resistance.

Louvre,designed to be attack-proof and pre-finished, rigid design with a stable frame and slats. It includes a 1 x 1 mm insect screen that acts as first filter stage, effectively preventing the ingress of small animals, insects and organic coarse material.

Air line in partial lengths according to the specific local conditions, with a connecting plate designed to suit the louvre (item 1.0) for air-tight bolted mounting to the interior structure wall, with pipe connection piece.

Cylindrical air filter unit L252, with connection pieces on both sides, suitable for the air line, with filter for suspended matter H13, with central 1/2“ condensate drain and ball valve for connection to the customer’s drain pipe. The cylindrical air filter unit is designed for installation directly into the air line. The air filter unit houses a filter for suspended matter that achieves a separation degree of up to 99.99% in accordance with DIN EN 1822 for optimal supply air purification.

Safety valve type 170-1 as an additional overpressure/underpressure protection for the structure in case of malfunctions. The reaction pressure is 0.14 psi / 1000 Pa.