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Clack Volumetric Softener Valve
₺58,822.08
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Installation is a service · plumbing is the customer’s responsibility
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Across Türkiye
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Across Türkiye · 1–3 business days
2-Year Warranty
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0850 304 95 25
- SKU
- WP-FV-005
- Category
- Water Treatment Spare Parts, Control Valves
Clack · USA · Volumetric Softening
Clack Volumetric Water Softener Valve
The Clack Volumetric Water Softener Valve is the brain of a single-tank softening system; it manages regeneration by actual water consumption rather than by the calendar. With its reliable US-made construction and digital control, it washes automatically at a tonnage set from the water’s hardness reading and the resin quantity, saving both salt and water.
- Control
- Flow-Controlled
- Connection
- 1" Inlet / Outlet
- Flow Rate
- 6.1 m³/hour
01Problem & Solution
An Inefficient Valve Costs More
Problem
Wasted Washes on a Calendar
Timer valves regenerate on set days whether or not any water has been used, consuming salt and water for nothing; poor-quality valves also develop faults and leaks over time.
Solution
Smart Washing by Consumption
The Clack Volumetric Water Softener Valve meters the water passing through and starts a brine wash only when the set volume is reached. Its durable US-made construction delivers salt and water savings along with long-lasting performance.
02Key Features
Premium, Smart, Durable
The Clack Volumetric Water Softener Valve is a premium control valve built to maximise efficiency and reliability.
Volumetric Regeneration
Switches automatically to a brine wash once the set water volume is reached, saving both salt and water.
Digital Microprocessor
An accessible front panel and LCD clearly show the time, the volume remaining and the flow rate.
Flexible Regeneration Modes
Offers meter-immediate, meter-delayed, time-delayed or differential-pressure initiation.
Totaliser Tracking
Tracks the total volume used so you can follow how the system is performing.
Durable ABS Body
A chemical-resistant ABS body gives long-lasting, dependable operation.
Wide Tank Compatibility
Backwash capability on tanks up to 21 inches in diameter suits both residential and commercial systems.
03Technical Specifications
Valve Specifications
| Feature | Value | What it does |
|---|---|---|
| Brand | Clack (USA) | The manufacturer. The valve and membrane brand decides how easily spares can be found. |
| Control | Flow-Controlled (Volumetric) | How the unit is managed. Automatic control needs no daily attention. |
| System Type | Single Tank | The main problem the system solves. Pick the wrong type and the water does not improve. |
| Inlet / Outlet | 1" | |
| Flow Rate | ~6.1 m³/hour (Max.) | How much water passes through per unit of time. A low flow rate drops the pressure when more than one tap is open. |
| Tank Compatibility | Backwash Up to 21" | |
| Body | Durable ABS | The outer body material. Stainless steel means high pressure and a long life. |
| Display | Digital LCD · Totaliser | The user panel. Filter life and fault warnings are read here. |
04Applications
Where Is It Used?
The Clack Volumetric Water Softener Valve is ideal for residential and commercial systems where efficient, dependable softening is wanted.
- Residential Softening
- Villas & Detached Houses
- Cafés & Restaurants
- Hotels
- Medium-Sized Businesses
- Commercial Softening
- Premium Valve Upgrades
- Limescale Control
05How It Works
How Does the Clack Volumetric Water Softener Valve Work?
Softening (Service)
The valve passes water through the resin tank; the resin holds back calcium and magnesium, softening the water.
Volume Metering
The built-in meter continuously measures the volume passing through and tracks the wash tonnage set from hardness and resin quantity.
The Regeneration Decision
Once the set tonnage is reached the valve starts regeneration according to the mode chosen, immediate or delayed.
Backwash and Brine
The valve runs the backwash, brine draw and rinse stages automatically to renew the resin.
Return to Service
When regeneration is complete the valve returns automatically to the softening position and the cycle begins again.
06Making the Right Choice
What Decides the Right Valve
When choosing the Clack Volumetric Water Softener Valve, flow rate, hardness and tank compatibility need to be assessed correctly.
Flow Requirement
Peak flow must suit the ~6.1 m³/hour capacity; higher flows call for the WS1.25 or WS1.5.
Water Hardness
The hardness of the water and the amount of resin determine the wash tonnage and how often regeneration occurs.
Tank Compatibility
The valve suits tanks up to 21 inches in diameter; the size of the existing resin tank should be checked.
Single or Twin Requirement
This valve is for a single tank; where uninterrupted soft water is required, the twin (duplex) model should be considered.
07Maintenance and Use
Notes That Keep It Performing
- There must always be enough salt in the brine tank; when the salt runs out the resin cannot be renewed and the water turns hard again.
- Hardness and tonnage settings must be made correctly from a water analysis; incorrect settings lead either to wasted salt or to hard water.
- The piston, seal and O-ring assembly should be inspected periodically; using genuine Clack spare parts is recommended.
- The first installation and programming are best carried out by a technical service engineer; correct settings depend on it.
08Frequently Asked Questions
Common Questions
What does the Clack Volumetric Water Softener Valve do?
It is the digital, flow-controlled valve that manages regeneration in a single-tank water softener. It meters the water passing through and, once the set volume is reached, automatically runs a brine wash to renew the resin.
What does volumetric (flow-controlled) mean?
It means regeneration happens on actual water consumption rather than on a calendar. The valve washes once the set tonnage is reached, so there are no unnecessary washes and both salt and water are saved.
How is the wash tonnage determined?
A tonnage setting is derived from the hardness reading of the water to be treated and the amount of resin in the unit. That way the valve regenerates at the right moment, before the resin capacity is exhausted.
Single or twin?
This valve is for single-tank systems. If soft water must continue uninterrupted during regeneration as well, the twin-tank (duplex) valve model should be considered.
What is the connection size and flow rate?
The inlet/outlet connection is 1″, the maximum flow rate roughly 6.1 m³/hour, and it suits tanks up to 21 inches in diameter. It comes with a digital display, a totaliser and several regeneration initiation options.
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Questions & Answers
Questions asked about this product
Questions on compatibility, capacity and installation are answered by our technical team. The answers stay public — so the next person with the same question can see them too.
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Installation
Installation is a service · plumbing is the customer’s responsibilityFitting the part falls under our service work and is subject to a service fee. Plumbing labour and any pipes, valves and fittings are not included in the price; these items are the customer’s responsibility.
Warranty
2 years · manufacturerThis product is covered by a 2-year manufacturer warranty. During the warranty period, labour and parts are free for faults arising from manufacture. Consumables such as filters, membranes and resin are outside warranty cover — they are replaced when their service life ends; they do not fail.
Withdrawal and returns
Distance sales agreementThe right of withdrawal and the return terms are set out in detail in the distance sales agreement. Systems that have been installed and commissioned, and made-to-order products, are outside its scope.
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