Automated Antiscalant Dosing Skid

Description

045 | UV Water Systems Oman

Antiscalant dosing is the single most critical chemical feed system protecting RO membranes from calcium carbonate, calcium sulphate, and silica scale — the primary fouling mechanisms in Oman’s hard groundwater systems. The automated antiscalant dosing skid from UV Water Systems Muscat provides a complete, ready-to-connect assembly: dosing pump, calibrated HDPE chemical tank, low-level alarm, injection quill, non-return valve, and proportional control — all mounted on a compact powder-coated steel skid frame.

Why This Matters for Oman Water Quality

A standalone dosing pump connected to an open tank is adequate for manual operation — but introduces human error in dose rate setting and risks running the system without antiscalant when the tank empties unnoticed. The UV Water Systems antiscalant dosing skid eliminates both risks: the flow-proportional control (from the RO flow meter pulse output) automatically adjusts dose rate to match actual RO feed flow, and the low-level tank sensor triggers an alarm before the tank empties — preventing membrane operation without chemical protection. This is the configuration UV Water Systems installs on every commercial and industrial RO system in Oman.

Technical Specifications

• Pump: Seko Tekna or Emec dosing pump (flow-proportional, 4–20mA or pulse input)
• Tank: 100–200 litre HDPE chemical tank with lid, level sensor, graduated scale
• Control: Flow-meter proportional or time-based dosing
• Injection: Stainless steel injection quill with back-pressure valve
• Non-Return Valve: PVDF spring-loaded — prevents siphoning
• Skid Frame: Powder-coated steel, drip tray for secondary containment
• Alarm: Low-level tank alarm (potential-free contact for BMS/PLC)
• Chemical Compatibility: All common liquid antiscalants
• Standard: Designed to Oman / GCC industry requirements
• Quality: ISO 9001:2015 certified supply chain — UV Water Systems, Muscat

Applications in Muscat & Oman

All commercial and industrial RO systems across Muscat and Oman, new RO installations requiring complete dosing solutions, and upgrade of existing RO systems where manual dosing is being replaced with automated proportional systems.

Frequently Asked Questions

What antiscalant chemicals does UV Water Systems supply for Oman conditions? UV Water Systems stocks RO antiscalant in 25 kg drums — generic high-performance liquid antiscalant compatible with all DuPont Filmtec and Toray membranes. For Oman’s specific high-sulphate or high-silica feeds, UV Water Systems can specify a targeted antiscalant formulation. Call +968 9763 7786 for a water analysis and antiscalant recommendation.

Can you retrofit this dosing skid to an existing RO system? Yes — UV Water Systems designs retrofit antiscalant dosing skids for existing RO systems across Muscat and Oman that currently rely on manual dosing or have no chemical feed at all. Retrofitting typically takes half a day and dramatically extends RO membrane life. Call +968 9763 7786 for an assessment visit.

Do you deliver and install across Oman? Yes — UV Water Systems covers all Muscat governorate areas and ships products and spare parts to all wilayats in Oman. Call +968 9763 7786 or email sales@waterfilteroman.com.

UV Water Systems is an ISO 9001:2015 certified water treatment company based in Muscat, Sultanate of Oman, with 14+ years of experience. We supply, install, and service complete water treatment solutions for residential, commercial, and industrial clients across Oman. Call +968 9763 7786 or visit www.uvwater.biz.