For over 25 years, Northern California’s expert provider of industrial wash and wastewater solutions to reduce, contain and treat water

WTA Series

Quality pretreatment of wash water is important for all water treatment systems. The WTA Series pretreatment system can be added to any water treatment system for effective removal of solids prior to recycling. Optional custom biological units are available within the BIO Series family to satisfy your specific applications needs. These set-ups offer your choice of 300-gallon or 600-gallon tank(s).  Please contact your dealer for more information about available BIO Series combinations or how we can custom-build a water treatment system to meet your requirements.

Pretreatment Systems – 300-Gallons

WTA-300-0M10
1 - 12-0072; includes 300-gallon tank with manual dump valve                       
1 - 20-1282A01; includes tank stand                                                                   

WTA-300CL-0M10 (Single Phase)
WTA-300CL-0M30 (Three Phase)
1 - 12-0072; includes 300-gallon tank with manual dump valve 
1 - 20-1282A01; includes tank stand 
1 - 3-0328; includes sump pump 

WTA-300EXP-0M10 (Single Phase)
WTA-300EXP-0M30 (Three Phase)
1 - 12-0072; includes 300-gallon tank with manual dump valve 
1 - 20-1282A01; includes tank stand
2 - 21-0203; includes coalescing main media frame 
2 - 21-0204; includes coalescing side media frame 
1 - 3-0321; includes aeration pump, ¾ HP, 3Ø 
1 - 3-0331; includes aeration pump, ¾ HP, 1Ø 
1 - 55-0033; includes Mazzei venturi injector 

WTA-300SA-0M10 (Single Phase)
WTA-300SA-0M30 (Three Phase)
1 - 12-0072; includes 300-gallon tank with manual dump valve 
1 - 20-1282A01; includes tank stand
2 - 21-0203; includes coalescing main media frame 
2 - 21-0204; includes coalescing side media frame 
1 - 3-0220; includes peristaltic pump
1 - 3-0321; includes aeration pump, ¾ HP, 3Ø 
1 - 3-0331; includes aeration pump, ¾ HP, 1Ø 
1 - 55-0033; includes Mazzei venturi injector 

Pretreatment Systems – 600-Gallons

WTA-600-0M11
1 - 12-0069; includes 600-gallon tank with manual dump valve 
1 - 20-1287A01; includes tank stand 

WTA-600CL-0M11 (Single Phase)
WTA-600CL-0M31 (Three Phase)
1 - 12-0069; includes 600-gallon tank with manual dump valve 
1 - 20-1287A01; includes tank stand 
1 - 3-0328; includes sump Pump 

WTA-600EXP-0M11 (Single Phase)
WTA-600EXP-0M31 (Three Phase)
1 - 12-0069; includes 600-gallon tank with manual dump valve 
1 - 20-1287A01; includes tank stand 
2 - 21-0203; includes coalescing main media frame 
2 - 21-0204; includes coalescing side media frame 
1 - 3-0321; includes aeration pump, ¾ HP, 3Ø 
1 - 3-0331; includes aeration pump, ¾ HP, 1Ø 
1 - 55-0033; includes mazzei venturi injector 

WTA-600SA-0M11 (Single Phase)
WTA-600SA-0M31 (Three Phase)
1 - 12-0069; includes 600-gallon tank with manual dump valve 
1 - 20-1287A01; includes tank stand 
2 - 21-0203; includes coalescing main media frame 
2 - 21-0204; includes coalescing side media frame 
1 - 3-0220; includes peristaltic pump 
1 - 3-0321; includes aeration pump, ¾ HP, 3Ø 
1 - 3-0331; includes aeration pump, ¾ HP, 1Ø 
1 - 55-0033; includes mazzei venturi injector 

Leg extensions are available upon request, consult dealer.
Consult dealer for availability of more options and accessories.

pH Control System, 230V WX-0037

For when pH adjustment is needed

Pinch Valve Assembly WX-0014

Pinch valve, bladder style (used on cone-bottom tanks), 2-inch, 230VAC, single phase, may be accommodated as 115VAC, single phase

Electric Dump Valve WX-0011

230V, 1 1/2-inch, auto dump option

Electric Dump Valve WX-0012

115V, 1 1/2-inch, auto dump option

Pinch Valve Assembly WX-0013

Pinch valve, bladder style (used on cone-bottom tanks), 1 1/2-inch, 230VAC, single phase, may be accommodated as 115VAC, single phase.

Pinch Valve Assembly WX-0038

Pinch valve, bladder style (used on cone-bottom tanks), 1 1/2-inch, 120VAC

Pinch Valve Assembly WX-0039

 Pinch valve, bladder style (used on cone-bottom tanks), 2-inch, 120VAC, single phase

pH Control System, 120V WX-0102

For when pH adjustment is needed

Floating Media WX-0115

Ideal for tanks with small openings, greater gestation

Floating Media WX-0116

Ideal for tanks with small openings, greater gestation

High Solids Media WX-0118

Allows for debris to travel easily through media with vertical design

High Solids Media WX-0119

Allows for debris to travel easily through media with vertical design

Hour Meter WX-0128

Displays the number of hours unit has been in operation

Coagulation System WX-0133

Used in heavy solids applications to help dirt and solids settle for easy removal

Heater, 230V WX-0140

Promotes heat for microbes, powered from main box, additional 20A required

Heater, 460V WX-0141

Promotes heat for microbes, powered from main box, additional 20A required

Dual pH Control, 230V WX-0134

Two set points where pH can be adjusted

Dual pH Control, 115V WX-0135

Two set points where pH can be adjusted

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