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Mut Meccanica Tovo 2‑port zone valve 28mm compression
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£95.00
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£79.17
Exc. VAT
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Mut Meccanica Tovo 2 Port Zone Valve - 28 mm Compression
A high flow, spring return motorised 2 port zone valve designed for heat pump and hydronic heating systems. With a Kvs of 10.0 and very low pressure drop, this 28 mm compression valve delivers reliable zone control and efficient operation in demanding residential and light commercial installations.
Key Features
High Flow Performance
Kvs 10.0 with very low pressure drop - ideal for high flow heat pump circuits.
Kvs 10.0 with very low pressure drop - ideal for high flow heat pump circuits.
Spring Return Motor
Electric motor with automatic spring return to safe position on power loss.
Electric motor with automatic spring return to safe position on power loss.
Microswitch Included
Auxiliary microswitch for switching secondary loads such as pumps or boilers.
Auxiliary microswitch for switching secondary loads such as pumps or boilers.
Robust Construction
Brass body with durable actuator housing for long service life.
Brass body with durable actuator housing for long service life.
28 mm Compression
Quick, leak resistant compression connections for 28 mm pipework.
Quick, leak resistant compression connections for 28 mm pipework.
12 Month Warranty
Covered for 12 months from date of manufacture.
Covered for 12 months from date of manufacture.
Product Overview
The Mut Meccanica Tovo 2 port zone valve is a motorised, spring return valve engineered for precise zone control in modern heating systems. Its high flow coefficient and low pressure drop make it especially suitable for heat pump installations where maintaining flow efficiency is critical.
Supplied with an integrated microswitch, the valve can trigger auxiliary equipment - such as a secondary circulation pump or boiler - when the valve opens or closes. The external manual lever allows installers to position the shut off ball centrally for system balancing or maintenance without removing the actuator.
Designed for closed hydraulic circuits in residential and light commercial properties, this 28 mm compression model offers fast, reliable installation and dependable long term performance.
Technical Specifications
| Specification | Detail |
|---|---|
| Product Type | Motorised 2 port zone valve with spring return |
| Series | Mut Meccanica Serie SF‑2 |
| Connection Size | 28 mm compression |
| Flow Coefficient (Kvs) | 10.0 |
| Nominal Pressure | PN10 |
| Max Differential Pressure | 90.2 kPa (2‑way) |
| Fluid Temperature Range | 5 °C to 110 °C |
| Power Supply | 230 V AC, 50/60 Hz (other voltages available on request) |
| Actuator Type | Electric motor with spring return |
| Auxiliary Switch | Microswitch included for auxiliary loads |
| Body Material | Brass |
| Standards / Compliance | Designed in line with EN 60730 (actuator) |
Typical Use Cases
- Zoning individual rooms or floors in air source or ground source heat pump systems.
- Providing domestic hot water priority by diverting flow to an unvented cylinder.
- Controlling heating zones in larger homes with multiple manifold circuits.
- Light commercial hydronic systems requiring reliable, spring return zone control.
BTU & WATT Calculator
Room Dimensions
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Required Heating
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0
BTUs
Documentation
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Tools & Kits
Build your kit
Need a full system?
Design your complete solution in minutes with our kit builders.
Do you have a question
about this product?
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