Technical Resources Center
Practical guides, design references and engineering knowledge for water treatment professionals. Helping you select the right equipment and build reliable water treatment systems.
How to Choose Multimedia Filter Media
Anthracite, silica sand, garnet — how to size and layer media for different water sources. Includes case studies for RO pretreatment and surface water.
Read More → ENGLISH GUIDEHow to Select a Multimedia Filter
Step-by-step buyer’s guide: flow rate, vessel diameter, material choice, and mistakes to avoid when specifying multimedia filters.
Read More → ENGLISH GUIDEActivated Carbon Filter Selection: GAC, Carbon Block & Catalytic
Match the right carbon media to your duty — dechlorination, chloramine removal, or TOC reduction. Includes EBCT sizing and media replacement indicators.
Read More → ENGLISH GUIDEIron & Manganese Removal: Media and Oxidation Method Guide
Why standard multimedia filters don’t work for dissolved Fe/Mn, and how to choose between Birm, greensand, and Pyrolox based on water chemistry.
Read More → ENGLISH GUIDEFRP vs. Stainless Steel Pressure Vessels
Side-by-side comparison of FRP and SS pressure vessels — pressure ratings, chloride resistance, temperature limits, and cost. Includes 304 vs 316L criteria.
Read More →RO Pretreatment System Design
What goes before the membranes and why. Covers SDI targets, anti-scalant dosing, SBS dechlorination, and the early warning signs of pretreatment failure.
Read More → ENGLISH GUIDEWater Softener Sizing: Resin Volume & Regeneration Design
Calculate resin volume from daily demand and hardness, design the salt regeneration cycle, and decide between simplex and duplex configurations.
Read More → ENGLISH GUIDEWater Softener vs. RO System: Which Is Right?
Compare performance, cost, maintenance, and use cases for hard water treatment. Industrial guide with real-world selection criteria.
Read More → ENGLISH GUIDERO Membrane Housing Selection Guide
Covers element count, operating pressure, material selection (FRP vs stainless steel), and end-plug configuration for membrane pressure vessels.
Read More →Need Engineering Support?
Provide your raw water quality, flow rate and project requirements. Our engineers will help with equipment selection, system design and quotation.
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