Mark IVCustom Engineered Activated Sludge Plants

Water & Wastewater

Technology you can count onSanitaire has been a leading supplier in providingcircular custom engineered activated sludge plants forover 35 years. Each plant is designed specific to theneeds of the individual community.

CapacitySingle plant capacity from 40,000 gpd to 1.7 mgd.Multiple plants are used for higher flows. Interconnectingappurtenances are available.

Applications• Small to medium sized communities.

• Industrial waste treatment.

• Resorts, condominiums or housing developments.

Processes• Conventional Activated Sludge

• Contact Stabilization

• Extended Aeration

• BNR

• ICEAS®

Combine many of these processes into one plant withthe addition of a raw sewage distribution launder.This provides operational flexibility to treat wastemore efficiently.

Materials of Construction• Equipment can be installed in steel or concrete tanks.

• Aluminum or galvanized steel handrails and grating.

• Stainless steel or painted steel air piping andairlift pumps.

• Fine bubble or coarse bubble aeration,removable or fixed.

• Truss or beam bridge designs available.

RAS & WASAirlift pumpswith measuringboxes

Stilling wellwith internalscum skimming.

Drive unit AGMArated for1,000,000 cycles

Double sidedeffluentlaunders withstainless steelweir plates

Multiple zones forequalization, anoxicselectors, aerobicdigestion or chlorinecontact can be addedas needed. Aerationtanks are sized for thespecific design loads.

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Contact Sanitaire for more information

9333 N. 49th Street

Brown Deer, WI 53223 USA

Tel 414 365 2200

Fax 414 365 2210

www.sanitaire.com

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Contact Zone

Reaeration Zone

Clarify Zone