⚙️ Manual Rotary Operation – No power required, switch modes by rotating the handle

🔧 PPO (Noryl) Valve Body – Corrosion resistant, long service life, low maintenance cost

🌀 High Flow Design – Continuous flow 3.8T/H, peak flow 4.9T/H, meets commercial demand

🔄 No Raw Water Bypass During Backwash – No hard water mixing during backwash and rinse cycles

🛠️ Classic Piston Design – Reliable sealing, low failure rate, easy maintenance

📐 Coaxial Inlet/Outlet Ports – Supports multi-tank system series installation

🧰 Full-size DLFC Optional – Compatible with 10"-21" tanks, wide application range

🌀 3.5T/h High Flow – Service and backwash at consistent flow, stable and efficient

🔧 PPO Valve Body – Corrosion-resistant, high-strength and durable

🛠️ Multi-Port Connections – Supports 1/2", 3/4", 1", NPT & BSP, highly compatible

🔄 Downflow Regeneration – 9 programmable cycles, high regeneration efficiency

📡 Bluetooth Upgrade Support – Optional Bluetooth module for smart upgrades

🔋 Battery/Electric Dual Power – Continuous soft water supply even during power outages

📱 Smartphone Bluetooth Control – Scan to connect, customizable language, flexible settings

🌀 3.5T/h High Flow – Stable water supply for whole-house and commercial use

🔧 Compact Valve Design – Fits both split-type and integrated installations, highly adaptable

🛠️ Complete Genuine Accessories – Includes bypass valve, adapters, seals, etc., hassle-free installation

🔋 Battery/Power Dual Mode – Flexible power options, uninterrupted operation

🌐 Chinese/English Interface – Multi-language support, user-friendly worldwide