Metering/Dispensing System — Salts/Brines
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What LibertyCES's vendor documentation shows
Fertilizer/chemical-line metering explicitly offered in PP or PVC body variants for fertigation service.
Materials documented for this service
- Polypropylene or PVC body (Fertilizer Meters)
Products cited for this service
Real Specifications
| Fertilizer Meter accuracy | ±2% | netafim-wastewater-drip-dispersal.md |
| Fertilizer Meter size | 1" connection | netafim-wastewater-drip-dispersal.md |
| Fertilizer Meter max pressure by body material | 72.5 psi (polypropylene) vs. 145 psi (PVC) | netafim-wastewater-drip-dispersal.md |
| Fertilizer Meter body materials | Polypropylene or PVC, selected for fertilizer/chemical-line corrosion resistance | netafim-wastewater-drip-dispersal.md |
Netafim's own warranty terms are voided by exceeding a component's rated operating pressure — relevant here since the Fertilizer Meter's pressure ceiling drops from 145 psi in PVC to 72.5 psi in polypropylene, so body material has to match the actual line pressure, not just the chemical.
Body material on a 1" fertilizer meter isn't cosmetic: polypropylene caps out at 72.5 psi where PVC holds to 145 psi, so a urea or ammonium nitrate fertigation line running near the top of that range needs the PVC-body meter specified from the start, not swapped in after a failure.
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
Is Metering/Dispensing System compatible with Salts/Brines?
Fertilizer/chemical-line metering explicitly offered in PP or PVC body variants for fertigation service. This is light evidence.
What materials are documented for Metering/Dispensing System in Salts/Brines service?
Materials documented for this service: Polypropylene or PVC body (Fertilizer Meters). Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm with a spec review before final specification.
What specific Salts/Brines chemicals does this cover?
Named chemicals in this documentation: Urea, Ammonium Nitrate (fertigation).
What products are cited for Metering/Dispensing System in Salts/Brines service?
Documented examples include Netafim Fertilizer Meters.
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