Sector Application
Check Valve for Municipal Wastewater
Moderate evidence
30+ years spec experience. Send James the process data and get a real answer — not a catalog page.
Request a Spec Review →What LibertyCES's vendor documentation shows
General wastewater-adjacent piping systems context.
Products cited in this application
Richter BC/CVAsahi Wafer Check Valve
Real Specifications
| Richter BC/CV size & pressure | ASME 0.5"-6" / ISO DN15-DN100, Class 150 / 16 bar | richter-ct-check-valves.md |
| Richter BC/CV temperature range | -60°C to +180°C | richter-ct-check-valves.md |
| Richter BC/CV lining | PFA, 4-5mm thick; suitable for vapors/gases as well as liquids | richter-ct-check-valves.md |
| Chem Proline system pressure (Asahi check valve line) | 150 psi @ 68°F | asahi-america-advanced-pe-piping.md |
Richter rates the BC/CV for vapors and gases, not just liquids — a distinction that matters on a wastewater check valve sited anywhere off-gassing is possible, where a liquid-only check valve is the wrong spec even if the pressure class looks fine on paper.
Every claim on this page traces to real, vendor-published documentation on file with LibertyCES. Confirm current specifications with the manufacturer before final specification.
Related Guides
FAQ
Is Check Valve used in Municipal Wastewater?
General wastewater-adjacent piping systems context. This is moderate evidence.
What products are specified for Check Valve in Municipal Wastewater?
Documented examples include Richter BC/CV, Asahi Wafer Check Valve — confirm current specifications with the manufacturer before final selection.
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