---
product_id: 347054469
title: "Soft Water Supply Clack WS1 Interior Parts Kit"
brand: "soft water supply"
price: "€ 148.63"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/347054469-soft-water-supply-clack-ws1-interior-parts-kit
store_origin: HR
region: Croatia
---

# Optimized for water softening flow Easy installation & maintenance 3 precision-engineered parts Soft Water Supply Clack WS1 Interior Parts Kit

**Brand:** soft water supply
**Price:** € 148.63
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your water softener’s heart for flawless flow and pure refreshment!

## Quick Answers

- **What is this?** Soft Water Supply Clack WS1 Interior Parts Kit by soft water supply
- **How much does it cost?** € 148.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/347054469-soft-water-supply-clack-ws1-interior-parts-kit)

## Best For

- soft water supply enthusiasts

## Why This Product

- Trusted soft water supply brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Reliable:** High-quality components built to extend the lifespan of your water softener system
- • **Effortless Maintenance:** Simplifies interior part replacement, minimizing downtime and hassle
- • **Optimize Water Quality:** Enhances your water softener’s efficiency for consistently smooth, soft water
- • **Seamless Compatibility:** Specifically designed for Clack WS1 Control Valve ensuring perfect fit and function
- • **Precision Engineered Trio:** Includes Downflow Piston V3011, Brine Regenerant Piston V3174, and Spacer Stack V3005 for flawless valve performance

## Overview

The Soft Water Supply Clack WS1 Interior Parts Kit includes three essential components—Downflow Piston V3011, Brine Regenerant Piston V3174, and Spacer Stack V3005—designed to replace and optimize the interior parts of the Clack WS1 Control Valve, ensuring reliable, efficient water softening performance with easy installation.

## Description

This kit replaces the main interior parts of the Clack WS1 water softener/filter control valve.

## Features

- Kit contains 3 Clack part #'s for the Clack WS1 Control Valve
- Contains Downflow Piston V3011
- Contains Brine Regenerant Piston V3174
- Contains Spacer Stack V3005

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07B3PGCYV |
| Date First Available | 13 March 2018 |
| Is Discontinued By Manufacturer | No |
| Item Model Number | ws1 |
| Manufacturer | Clack |
| Product Dimensions | 7.62 x 7.62 x 7.62 cm; 168 g |

## Images

![Soft Water Supply Clack WS1 Interior Parts Kit - Image 1](https://m.media-amazon.com/images/I/51qmIbWXuvL.jpg)
![Soft Water Supply Clack WS1 Interior Parts Kit - Image 2](https://m.media-amazon.com/images/I/71H79ISZYcL.jpg)

## Questions & Answers

**Q: I have a hellenbrand e3-024 water softener. will these parts work with this softener? if not where can i get parts for my equipment.**
A: Yes, This kit will work for the vast majority of the Hellenbrand E3 models, as they are manufactured with the Clack WS1 Control Valve.  This kit is for the standard "downflow" type softener valves, so if your E3 system uses an upflow control valve you'll need to order separate parts with the upflow piston.  If your existing piston is "upflow" there will be an obvious difference in appearance from the one included in this package.

**Q: do you sell this for the ws 1.25 valve?----black colored one**
A: Yes we sell, but you need to order.
Thanks

**Q: Is this a genuine part made by clack?**
A: Yes, These parts are each authentic OEM parts manufactured by Clack Corp.

**Q: Is this the same as the water right cv-3005**
A: Yes, Thanks

## Frequently Bought Together

- Soft Water Supply WS1 Interior Kit Bundle with Seal Pack, Brine Piston-OEM Clack Parts, Varies
- Clack Water Softener Repair Wrench - V3193-02
- DANCO Waterproof Silicone Faucet Grease | Silicone Sealant | Plumbers valve Grease for O-rings | 0.5 oz. | 1-Pack (88693)

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**Shop now:** [https://www.desertcart.hr/products/347054469-soft-water-supply-clack-ws1-interior-parts-kit](https://www.desertcart.hr/products/347054469-soft-water-supply-clack-ws1-interior-parts-kit)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-06*