Products

Runxin valves

Runxin control valves are multiport water‑treatment valves designed for automatic or manual control of processes like filtration, backwash, softening, brine refill, and rinsing. Here’s a breakdown of their common types and features

Manual Valves

• Operate via handle or handwheel, rotating to change flow paths.
• Manual operation to cycle through service, brine, and rinse steps.
• Top or side mount; handle in metal or plastic.
• Flow range: ~2–50 m³/h.
• Typical use: sand/carbon filters, pool filters, and RO pre‑filtration.
• Seal: corrosion‑resistant planar gasket ensures durable performance

Automatic Valves  

• Digital timer or meter-controlled regeneration and rinsing cycles (service, backwash, fast rinse).
• Offered in timer or metered types; metered versions include flowmeter.
• Sealed by planar corrosion‑resistant gaskets.
• Features include manual override, power outage memory (>3 days), button lock, remote signal input, inter‑tank interlock
• Control full filter & softening cycle:
• Flow range: ~2–50 m³/h.
• Advanced features: manual regeneration button, long‑power‑loss alert, keypad lock, remote signal ports, interlock, and programmable multiple backwashes for high turbidity

Advantages

• Planar multi‑port disk design ensures reliable, wear-resistant sealing.
• LED/LCD display with data retention during power outages.
• Flexible regeneration control: time-based or metered.
• Smart interface: manual override, interlock for duplex systems, remote control options.
• Corrosion- and wear-resistant construction enables long-term dependable operation.