Digital Head for FRP Tank Resin - Automatic Backwash
Regular price
₱7,499.00
Multi-functional Flow Control Valve for Water Treatment Systems
Specification | Details |
---|---|
Brand | Rosentech |
Function | Automatic regeneration for resin softener systems |
Control Type | Digital (fully programmable via LCD panel and button interface) |
Regeneration Cycle | Multi-stage: Backwash → Brine Draw → Slow Rinse → Fast Rinse → Brine Refill |
Programming Modes | - Time-based (e.g., every 3 days at 2 AM) - Optional meter-based (if model has sensor input) |
Voltage Input | 220V AC (comes with 12V DC transformer) |
Memory Backup | Internal capacitor (retains program settings for up to 3–5 days) |
Inlet/Outlet Port Size | 1" female BSP or NPT thread (~32 mm) |
Drain Port Size | 1" female |
Brine Line Connection | 3/8" or 1/2" compression fitting (depends on model) |
Base Thread | 2.5" NPSM thread (fits 6"–13" diameter FRP tanks) |
Tank Diameter Compatibility | 6" to 13" FRP mineral tanks |
Flow Rate Capacity | Up to 4–5 m³/h (≈ 66–80 L/min) depending on plumbing layout & resin size |
Display Interface | Backlit LCD screen with cycle icons and navigation buttons |
Compatible Media | Softening resin (cation resin), may also work with mixed bed resin |
Typical Application | Whole-house softeners, light commercial resin systems |
🔁 Default Regeneration Cycle (Adjustable via settings)
Stage | Default Time | Function |
---|---|---|
Backwash | 10 mins | Fluffs and expands resin bed |
Brine Draw | 30–60 mins | Pulls salt solution through resin |
Slow Rinse | 15 mins | Rinses out brine while keeping low flow |
Fast Rinse | 10 mins | Final flush to remove residual brine |
Brine Refill | 5–10 mins | Refills brine tank for next cycle |


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