Stuart Turner SPU 135 Midi Single Pump Pressurisation Unit

Stuart Turner SPU 135 Midi Pressurisation Unit - The Stuart Turner SPU 135 Midi is a single pump digital pressurisation units suitable for either floor or wall mounting, these pressurisation units represent the next generation of automatic filling and pressure maintenance solutions for sealed heating and chiller systems. 

Suitable for maintaining pressure in large domestic and commercial sealed heating systems, chilled water systems, refrigeration units and industrial cooling systems. SPU Midi units feature continuously rated brass peripheral pumps, are exceptionally easy to install and commission and are suitable for either floor or wall mounting.

For ease of installation the midi range comes with a configurable option for the flexible hose outlet connection of either left or right handed. Stuart Turner pressurisation units are also WRAS compliant and provide category 5 backflow protection, with type AB air gap, weir overflow and warning pipe. The new and advanced digital controls featuring an easy to use menu system and backlit LCD display.

• ISO 9001:2015
• BS EN 60335 compliant
• CE compliant

Key Features

• Suitable for sealed systems of up to 300,000 litres
• Single (Duty) pump option
• 3.5 bar cold fill pressure
• 8 litre tank capacity
• Compact size, wall or floor mounting
• Digital control system and LCD graphic display
• Automated system fill and top-up
• Easy to install and set up
• High flow, WRAS approved fill valve
• Inlet and outlet configurable for left or right connection with flexible hoses (supplied)
• Category 5 backflow protection, Type AB air gap , weir overflow and warning pipe
• Patent protected
• 2 year warranty