Description
The RUNXIN F63P3 Automatic Softener Head is a volumetric regeneration control valve designed for residential and light commercial water softening systems. By monitoring water consumption, the F63P3 automatically initiates regeneration only when required, improving salt and water efficiency while maintaining a continuous supply of softened water.
Featuring a durable ceramic sealing disc, corrosion-resistant internal components, and a user-friendly digital controller, the F63P3 delivers reliable long-term performance with minimal maintenance. It supports the complete softener regeneration cycle, including Service, Backwash, Brine & Slow Rinse, Brine Refill, and Fast Rinse, ensuring maximum resin performance and extended system life.
Features:
- Volumetric (meter-controlled) regeneration for efficient operation.
- Durable ceramic sealing discs provide reliable, leak-free performance.
- Fully automatic regeneration cycle including:
- Service
- Backwash
- Brine & Slow Rinse
- Brine Refill
- Fast Rinse
- Manual regeneration function for immediate system servicing.
- Automatic recovery after power failure with memory retention.
- Automatic valve positioning after power restoration.
- Button lock function prevents accidental setting changes.
- Adjustable regeneration parameters to suit different water conditions.
- Interval backwash setting for improved resin cleaning.
- Suitable for top-mount water softener installations.
Specifications:
- Model: F63P3
- Regeneration Type: Volumetric (Meter Controlled)
- Mount Type: Top Mount
- Inlet / Outlet: 1″ Male
- Drain Connection: 1/2″ Male
- Brine Line Connection: 3/8″ Male
- Mounting Base: 2.5″ – 8 NPSM
- Riser Pipe: 1.05″ OD
- Maximum Flow Rate: 4 m³/h
- Suitable Tank Size: 6″ – 18″
- Working Pressure: 0.15 – 0.6 MPa
- Water Temperature: 5°C – 50°C
- Water Turbidity: <5 FTU (Down-flow Regeneration)
- Power Supply Input: AC100–240V, 50/60Hz
- Output: DC12V / 1.5A
Applications:
- Residential water softening systems
- Commercial water softeners
- Ion exchange systems
- Borehole water treatment
- Municipal water softening
- Reverse osmosis pre-treatment
- Hotels and guest houses
- Restaurants and catering facilities
- Small industrial water treatment systems
Installation:
Install the RUNXIN F63P3 onto a compatible 2.5″–8 NPSM mineral tank using a 1.05″ OD riser tube. Connect the inlet, outlet, drain, and brine line according to the installation manual. Connect the supplied DC12V power adapter, program the regeneration settings based on water hardness and daily consumption, then perform an initial manual regeneration before placing the system into service.
Why Choose the RUNXIN F63P3 Automatic Softener Head?
- Volumetric regeneration reduces unnecessary water and salt consumption.
- Complete automatic regeneration cycle maximises resin performance.
- Durable ceramic sealing technology ensures long service life.
- Adjustable programming for different water qualities and system requirements.
- Automatic power recovery prevents loss of programmed settings.
- Easy-to-use digital controller with manual regeneration capability.
- Reliable performance for residential and light commercial water softening systems.









