Runxin automatic multi-port control valve — black polymer control head with a grey oval LCD panel and four blue navigation buttons, RX mark at the panel corner, threaded base below. A compact text block at the top-left carries the headline "Multi-port" in cyan and the subtitle "Automatic multi-port control valve".

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RunxinCNChina

Runxin Automatic Multi-Port Control Valve

Name: Runxin Automatic Multi-Port Control Valve
Brand: Runxin
Availability: InStock

Automatic multi-port softener and filter control valves, time-clock or meter type — Runxin product-page flow ratings from 2 m³/h (F65D) to 40 m³/h (F112A).

MarketsSG · MY · ID

Key specifications

F65 / F65D

Flow: 2 m³/h
Port: 3/4"
Tanks: 6"–18"

F117Q

Flow: 3 m³/h (product page); manual prints 2 m³/h @0.15MPa
Port: 3/4"
Tanks: 6"–12"

F112A

Flow: 40 m³/h (manual table: @0.2MPa)
Port: DN65
Mount: side
Tanks: 24"–60"

ApplicationsResidentialCommercial

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Technical overview

Automatic Multi-Port Control Valves — Time-Clock and Meter Types

Runxin's automatic multi-port softener valves take a softener or filter through service, backwash, brine, rinse and refill, in time-clock or meter-type versions. The range runs from the residential F65D and the top-mount F65P and F117Q to the F112A commercial side-mount valve with DN65 ports, and the F65P and F112A product pages list RO pretreatment among their applications.

F65D — residential, top-mount

Drain: 1/2″ M
Features: LCD screen display, manual function, button lock, long outage indicator, optional disinfection connector, salt shortage alarm connector
Riser pipe: 1.05″ OD
Model codes: 62502H_F65D1 (time clock) / 62602H_F65D3 (meter type)
Mounting base: 2.5″-8 NPSM
Water turbidity: <2 FTU
Relative humidity: ≤95% (25 °C)
Ambient temperature: 5–50 °C
Brine line connector: 3/8″ M

F65P — top-mount

Drain: 1/2″ M
Riser pipe: 1.05″ OD
Filter tank: 6″–12″
Model codes: 64502_F65P1 (time clock) / 64602_F65P3 (meter type)
Applications: Ion exchange equipment, water treatment systems, RO pretreatment systems
Power supply: Input AC 100–240 V, 50–60 Hz; output DC 12 V / 1.5 A
Mounting base: 2.5″–8 NPSM
Inlet / outlet: 3/4″ F
Water turbidity: <5 FTU (down-flow)
Brine line connector: 3/8″ M

F117Q — Q-series, top-mount

Drain: 3/4″ M
Riser pipe: 1.05″ OD
Model codes: 65503_F117Q1 (time clock) / 65603_F117Q3 (meter type)
Mounting base: 2.5″–8 NPSM
Power adapter: AC 100–240 V / 50–60 Hz to DC 12 V / 1.5 A
Inlet / outlet: 3/4″ F
Water turbidity: <5 FTU (down-flow)
Internal sealing: Planar, corrosion-resistant gasket
Brine line connector: 3/8″ M

F112A — commercial, side-mount

Drain: DN65
Ports: 4 ports in T-configuration
Model codes: 63540B_F112A1 (time clock) / 63640B_F112A3 (meter type)
Applications: Boiler softening, RO pretreatment
Power adapter: AC 100–240 V / 50–60 Hz to DC 24 V / 4 A
Water turbidity: <5 FTU
Relative humidity: ≤95% (25 °C)
Internal mechanism: Hydraulically-balanced pistons
Brine line connector: 3/4″ M
Low-pressure support: Includes a booster pump for low inlet pressure

Best for

Residential softener and filter control on 6″–18″ tanks (F65D); top-mount F65P and F117Q for 6″–12″ tanksCommercial softening on 24″–60″ tanks (F112A side-mount valve)Boiler softening and RO pretreatment (F112A page; F65P page lists RO pretreatment)

Key product advantages

Time-clock or meter-type regeneration control across the range
F112A: hydraulically-balanced pistons and an included booster pump for low inlet pressure
F117Q: planar, corrosion-resistant sealing gasket
F65D: LCD display, manual function, button lock, long outage indicator and salt shortage alarm connector
F65P, F117Q and F112A: AC 100–240 V, 50–60 Hz power adapters

Product story

A closer look

Generated illustration of a Runxin-style multi-port control valve on top of a white softener tank in a tiled utility room, with a brine tank at right and a white brine tube from the valve to the brine tank. A compact text block at the top-left carries the headline "Automatic softener", with "Automatic" picked out in cyan, and the subtitle "Residential — time or meter regen".

Generated illustration of a Runxin F112A side-mount multiport valve on a large green-grey tank in a plant room — white control panel with a red LED display and four buttons, black valve body with large-bore pipe connections. A compact text block at the top-left carries the headline "Side-mount valve", with "Side-mount" picked out in cyan, and the subtitle "Illustration · commercial softener scene".

Studio render of a Runxin F112A multi-port control valve (black body with round cam covers, white control panel with a small red LED display and four blue buttons, vertical pipe stack, two large side pipe stubs, black mounting feet) seated on a grey-green fibreglass tank, on a dark navy backdrop. Overlay text top-left: headline "Regeneration sequence", subtitle "Positions listed in the Runxin F112 manual". Right column of six numbered cards: 1 Service, 2 Backwash, 3 Brine Draw, 4 Slow Rinse, 5 Fast Rinse, 6 Brine Refill ("Refilled while in service, per the manual"). Lower card: "Starts by time clock or meter, by valve type. Single tank type: no water passes the valve during regeneration (F112 manual)".

Studio render of three Runxin valves in a row on a dark navy backdrop: the compact F65D with a grey oval LCD panel and four blue buttons, the F117Q with a black printed panel and a red LED display, and the much larger F112A with a white control panel, round cam covers, pipe stack and mounting feet. Overlay text top-left: headline "Three valve models", subtitle "Flow figures use different bases — read each with its model". Three cards below. F65D: Flow 2 m³/h (product page; basis not stated), Pressure 0.15–0.6 MPa (F65D manual), Temp 5–50 °C (F65D manual). F117Q: Flow 3 m³/h (page; manual prints 2 @0.15 MPa), Pressure 0.15–0.6 MPa (F117Q manual), Temp 5–45 °C (F117Q manual table). F112A: Flow 40 m³/h (F112 manual table, @0.2 MPa), Pressure 0.2–0.6 MPa (F112 manual), Temp 5–50 °C (F112 manual).

Close-up of the threaded side of a black polymer Runxin F65D valve: two large threaded ports side by side at the front, a smaller threaded stub and a small brine-line connector beside them, the round threaded base below and the plain black control head cover above, on a dark navy backdrop. Overlay text top-left over the cover: headline "3/4\" inlet / outlet", subtitle "Runxin F65D product page · port size".

Generated illustration of a plain pale-grey room: a tall white resin tank with a black multi-port control head (grey oval panel, blue LCD, four small buttons) on top and a shorter white brine tank beside it joined by a thin white tube. Overlay: headline "Softener system", subtitle "Illustration · valve, resin tank and brine tank"; labels "Control valve — Time clock or meter type; runs the regeneration positions", "Resin tank — Holds the ion-exchange resin", "Brine tank — Brine draw is one of the valve's regeneration positions".

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