Flow Meter — Oxidizers/Disinfectants
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LibertyCES has documented Flow Meter in Oxidizers/Disinfectants service, including Sodium Hypochlorite and Sodium Permanganate. Wetted materials to confirm: PVDF/PEEK and PVC. Documented models include Blue-White MS6 and GF Signet 2536 paddlewheel sensor. Compatibility depends on exact concentration, temperature and duty cycle, so confirm with a free spec review.
Notes from the vendor documentation
MS6 factory pre-calibrated for 12.5% NaOCl; GF Signet 2536 independently confirms PVC-body paddlewheel rated for concentrated hypochlorite.
Materials documented for this service
- PVDF/PEEK (ultrasonic MS6)
- PVC (2536 paddlewheel)
Products cited for this service
Real Specifications
| Spec | Value | Source document |
|---|---|---|
| MS6 factory-calibrated concentration | Sodium Hypochlorite 12.5% | Blue-White Industries — Flow Meters |
| MS6 max operating pressure | 200 psi (13.78 bar) | Blue-White Industries — Flow Meters |
| MS6 max operating temperature | 104°F (40°C) | Blue-White Industries — Flow Meters |
| MS6 wetted materials | PVDF, PEEK | Blue-White Industries — Flow Meters |
| GF Signet 2536 PVC paddlewheel size range (NaOCl rating) | DN15-DN100 (PVC version only) | GF Signet — Instrumentation Product Range Brochure |
| GF Signet 2536 max pressure | 14 bar (200 psi) | GF Signet — Instrumentation Product Range Brochure |
Blue-White ships the MS6 factory pre-calibrated for only 7 named chemicals, including 12.5% sodium hypochlorite; a chemical outside that list requires a factory custom calibration with no published price or turnaround. Separately, GF Signet's concentrated-hypochlorite rating on the 2536 paddlewheel is specific to the PVC-body variant, which is size-limited to DN15-DN100 — the PP/PVDF-body versions of the same sensor run up to DN900 but don't carry the same explicit NaOCl claim.
Sodium hypochlorite degrades wetted components that aren't specifically rated for it, so a flow sensor spec'd on body material alone can still fail even when the body is nominally NaOCl-compatible. Liberty CES cross-checks two independent factory confirmations — Blue-White's MS6 pre-calibration list and GF Signet's PVC-body 2536 rating — before specifying instrumentation for concentrated hypochlorite service, rather than assuming any PVDF- or PVC-tagged meter is automatically safe at 12.5%.
Every material and product claim on this page traces to real, vendor-published documentation on file with LibertyCES. Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm current specifications with the manufacturer and request a spec review before final specification.
FAQ
Can Flow Meter handle Oxidizers/Disinfectants?
MS6 factory pre-calibrated for 12.5% NaOCl; GF Signet 2536 independently confirms PVC-body paddlewheel rated for concentrated hypochlorite.
What wetted materials should Flow Meter use in Oxidizers/Disinfectants service?
Materials documented for this service: PVDF/PEEK (ultrasonic MS6), PVC (2536 paddlewheel). Compatibility depends on exact concentration, temperature and duty cycle, so confirm with a spec review before final specification.
Which Oxidizers/Disinfectants chemicals does this cover?
Named chemicals in this documentation: Sodium Hypochlorite (12.5%), Sodium Permanganate (40%).
Which Flow Meter models are documented for Oxidizers/Disinfectants?
Documented examples include Blue-White MS6 (SONIC-PRO), GF Signet 2536 paddlewheel sensor.
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Reviewed by James Riggins, 30+ years specifying water and chemical process equipment · Updated