FAS-DPD - Pool Lexicon

Testing & Measurement

FAS‑DPD Titration: The Drop‑Count Method for Precision

precise titration drop counting

The FAS‑DPD titration drop‑count method allows you to measure residual chlorine with…

Pool Lexicon Team
October 6, 2025

precise titration drop counting

Testing & Measurement

FAS‑DPD Titration: The Drop‑Count Method for Precision

The FAS‑DPD titration drop‑count method allows you to measure residual chlorine with…

Pool Lexicon Team
October 6, 2025

chlorine test differences

Testing & Measurement

DPD Vs OTO Tests: What Each Chlorine Test Actually Reads

By understanding whether DPD or OTO tests measure specific chlorine types, you'll learn…

Pool Lexicon Team
October 5, 2025

multiple return flow distribution

Hydraulics & Flow Science

Manifolds & Headers: Even Distribution to Multiple Returns

A well-designed manifold and header system ensures even distribution to multiple…

Pool Lexicon Team
October 4, 2025

fitting losses comparison

Hydraulics & Flow Science

Hydraulic Losses at Fittings: 90S Vs 45S Vs Sweeps

Straightforward differences in hydraulic losses at fittings like 90°, 45°, and sweep…

Pool Lexicon Team
October 3, 2025