Welcome to CTC Waterworks

Our new website is taking off

We're actively expanding our digital platform with new products, technical resources, and engineering tools. As we build, some pages may be incomplete or under development.

Currently Adding:

  • Product specifications and technical data sheets
  • Installation guides and engineering resources
  • Sizing calculators and application tools

Need information now?
Our engineering team is available to assist with specifications, pricing, and technical support.
Call (509) 901-7476

Stay Updated With New Products + Industry Insights

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Cleaning Options for Inline Filters

Start manual, upgrade to semi-automatic, or go fully automatic to minimize downtime.

Applies to BIG, BIG-S, and GNG. TIG is not compatible.

Choose Your Cleaning Approach

Manual

Disassemble housing; remove and clean screen manually.

Downtime:Highest
Labor:Highest

Best for: Lower duty cycles, budget-sensitive operations.

Semi-Automatic

(BIF & MVC)

Brush-in-filter and/or vacuum cleaning without full teardown.

Downtime:Moderate
Labor:Moderate

Best for: Moderate loading, faster turnarounds.

Fully Automatic

(RAB & AVC)

Brush and/or vacuum cycles triggered by ΔP/time.

Downtime:Lowest
Labor:Lowest

Best for: High solids, 24/7 uptime, minimal operator intervention.

Detailed Comparison Matrix

FeatureManualSemi-Auto (BIF & MVC)Fully Auto (RAB & AVC)
Cleaning ActionRemove housing; clean screen externallyBrush/vacuum screen in placeAutomated brush/vacuum cycles
TriggerManual observationOperator initiatedΔP sensor / timer
Typical Downtime30-60 minutes5-15 minutes0 minutes (online)
LaborHigh (tools, disassembly)Moderate (initiate cycle)Low (monitor only)
Best ForLow-duty cycle, budget projectsModerate loading, accessible sitesHigh solids, 24/7 operations
Upgrade Path→ Semi-Auto→ Fully AutoOptimal setup

Compatible Filter Series

BIG Series

Compatible with Manual, BIF, MVC, RAB, and AVC cleaning options.

Manual cleaning
BIF & MVC (Semi-Auto)
RAB & AVC (Fully Auto)
See BIG Series

BIG-S Series

Compatible with Manual, BIF, MVC, RAB, and AVC cleaning options.

Manual cleaning
BIF & MVC (Semi-Auto)
RAB & AVC (Fully Auto)
See BIG-S Series

GNG Series

Compatible with Manual, BIF, MVC, RAB, and AVC cleaning options.

Manual cleaning
BIF & MVC (Semi-Auto)
RAB & AVC (Fully Auto)
See GNG Series

TIG Series

Not compatible with Brush/Vacuum/RAB cleaning options.

Standard maintenance only
No BIF/MVC/RAB/AVC support
See TIG Series

Ready to Optimize Your Filtration System?

Our filtration specialists can help you select the right cleaning option for your application and operational requirements.