Santon ALK01 Water Heater Expansion Kit 94970008
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Santon ALK01 Water Heater Kit 94970008
The Santon ALK01 Water Heater Kit 94970008 is an expansion and pressure control kit designed for use with compatible Santon Aqualine unvented water heaters. It provides the essential components required to regulate incoming mains water pressure and accommodate thermal expansion within the hot water system.
Designed for installations where the incoming mains water pressure exceeds 4.1 bar (60 psi), the ALK01 kit helps control water pressure and provides the necessary expansion and pressure relief components for compatible unvented water heating systems.
The kit combines an expansion vessel, expansion/pressure relief valve, pressure reducing valve with strainer, and non-return valve into one convenient package, making it suitable for installation, replacement and maintenance applications.
Why choose the Santon ALK01 94970008
- Expansion and pressure control kit - designed to help manage pressure within compatible unvented water heating systems
- For Santon Aqualine water heaters - designed for use with compatible Santon Aqualine unvented hot water systems
- Suitable for higher mains pressure - intended for installations where incoming water pressure exceeds 4.1 bar (60 psi)
- Expansion vessel included - accommodates thermal expansion within the water heating system
- Pressure reducing valve included - helps regulate incoming mains water pressure
- Strainer included - helps protect the pressure control components from debris in the water supply
- Expansion/pressure relief valve included - provides pressure relief as part of the system
- Non-return valve included - helps prevent reverse flow within the water supply
- Convenient kit - combines the key pressure and expansion components required for compatible installations
- Ideal for installation and maintenance - suitable for professional plumbing, servicing and replacement applications
- Santon part number 94970008 - also identified as the ALK01 Water Heater Kit
Kit Contents
The Santon ALK01 94970008 includes:
- Expansion vessel
- Expansion/pressure relief valve
- Pressure reducing valve with strainer
- Non-return (check) valve
Specification
| Product | Santon ALK01 Water Heater Kit |
| Application | Santon Aqualine unvented water heaters |
| Recommended inlet pressure | Above 4.1 bar (60 psi) |
| Expansion vessel connection | ½" BSP male |
| Expansion relief valve inlet | ½" BSP male |
| Expansion relief valve discharge | ½" BSP female |
| Non-return valve | 15 mm × 15 mm compression |
| Function | Pressure reduction and control of thermal expansion |
| Part Code | 94970008 |
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