Horstmann ZonePlus Z322 3 Port 22mm Mid Position Motorised Valve
The Horstmann ZonePlus Z322 Motorised Valve features a Hansen Class F Synchron motor, quick change actuator, and 22mm mid-position control, ideal for central heating systems.
- All prices include VAT
- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The Horstmann ZonePlus Z322 is a 3 port mid-position motorised valve, designed to deliver reliable and efficient control over central heating and hot water systems. Built with a durable Hansen Class F Synchron motor, it ensures dependable performance over time.
This valve includes a quick-change actuator design, making it easy to service without needing to disturb the plumbing—ideal for routine maintenance or rapid component replacement. The 1.4 metre cable provides installation flexibility, and the included compression fittings make integration into your pipework fast and simple.
Whether you’re upgrading an existing system or installing new, the Z322 offers a trusted solution backed by Horstmann’s two-year guarantee for total peace of mind.
Key Features
• Hansen Class F Synchron Motor – Provides reliable and consistent operation
• Quick Change Actuator – Enables easy removal and servicing without draining the system
• High Quality Component Build – Engineered for longevity and resistance to wear
• Includes Compression Fittings – For fast and secure pipework connection
• Two Year Manufacturer Guarantee – Assures long term reliability and quality
Applications
• Domestic Central Heating – For directing flow between heating and hot water circuits
• System Maintenance Projects – Quick actuator change supports efficient servicing
• Installer and Trade Friendly Use – Suitable for new installs and replacements alike
Technical Specifications:
| Feature | Details |
|---|---|
| Brand | Horstmann |
| Model Number | Z322 |
| Range | ZonePlus |
| Type | Heating Controls |
| Valve Type | Motorised Valve |
| Size | 22mm |
| Ports | 3 (Mid-Position) |
| Motor | Hansen Class F Synchron motor |
| Cable Length | 1.4 metres |
| Supplied With | Compression fittings |
| EAN | 5015914165016 |
| MPN | Z322 |
| Product Code | 127631 |
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