Description

The RUNXIN F56D1 Manual Filter Valve is a heavy-duty manual backwash valve designed for residential, commercial, and light industrial water filtration systems. With a maximum flow rate of 10 m³/h, the F56D1 allows operators to manually control the service, backwash, and fast rinse cycles without requiring electrical power. Featuring a durable rotating hand wheel, corrosion-resistant ceramic sealing discs, and a robust valve body, it provides reliable, leak-free operation for a wide range of filtration media and applications.

Features:

• Manual operation with an easy-to-use rotating hand wheel.
• Maximum flow rate of 10 m³/h.
• Durable ceramic sealing discs for reliable, leak-free performance.
• Service, Backwash, and Fast Rinse operating positions.
• No water passes to the outlet during the rinse cycle in single-tank systems.
• Suitable for top-mount or side-mount installation using an optional side-mount connector.
• Operates under pressure without leakage.
• Corrosion-resistant construction for long service life.
• No electrical power required.

Specifications:

• Model: F56D1
• Operation: Manual
• Maximum Flow Rate: 10 m³/h
• Control Functions: Service, Backwash, Fast Rinse
• Mount Type: Top Mount (convertible to Side Mount)
• Operating Pressure: 0.15–0.6 MPa
• Operating Temperature: 5–50°C
• Maximum Water Turbidity: <20 FTU

Applications:

• Activated Carbon
• Quartz Sand
• Silica Sand
• AFM® Glass Media
• Birm
• Crystal Sand
• Iron Removal Resin
• Reverse Osmosis (RO) pre-treatment
• Residential water filtration systems
• Commercial water filtration systems
• Swimming pool filtration systems

Installation:

Install the RUNXIN F56D1 onto a compatible pressure vessel using the appropriate mounting base and riser pipe. Connect the inlet, outlet, and drain lines according to the valve flow direction. Fill the vessel with the selected filter media and perform an initial backwash and fast rinse before placing the system into service. The valve can be converted to a side-mounted configuration using the optional side-mount connector if required.

Why Choose the RUNXIN F56D1 Manual Filter Valve?

• High 10 m³/h flow capacity for larger residential and commercial filtration systems.
• Simple manual operation with no electrical power required.
• Durable ceramic sealing technology provides long-lasting, leak-free performance.
• Suitable for a wide range of filtration media and water treatment applications.
• Easy switching between service, backwash, and fast rinse without shutting down the pump.
• Ideal for residential, commercial, swimming pool, and RO pre-treatment systems.
• Robust construction designed for reliable operation and minimal maintenance.