Air blower AL-GB-HYD

centrifugalsingle-stagefor ventilation

Overview
GreenBlow centrifugal fan with hydrodynamic (hydraulic) drive, designed for industrial applications such as agriculture, shipbuilding and use on mobile machines. Supplied with flow limiting valve and pressure gauge, assembled on a galvanised steel support bracket. Thermoplastic construction reduces weight compared with metal fans, increasing application flexibility.

Materials & Temperature
Materials: casing PC/ABS GF - impeller Fan PS6I/X GF
Temperature range: -20°C to +60°C

Main product features

• Hydrodynamic drive (centrifugal fan)
• Supplied with flow limiting valve and pressure gauge
• Flow limiting valve set to limit inlet flow to 16 litres/min (excessive flow rates >20 litres/min can generate high exhaust back pressure)
• Maximum gauge reading: DO NOT exceed 5 bar on the supplied pressure gauge
• Two types of anti-vibration devices included to compensate external movements and vibrations (when installed on mobile machines fitting a hose to the delivery port is recommended)
• Thermoplastic construction for significantly reduced weight versus metal fans

Available variants / grouped products (table)
Code | Description | Colour | Qty input field
F120029103 | AL.GB HYD COMPLETE | Grey | (quantity selectable)

Documents
Comparative model table (product document listed on the product page)

Notes
Designed for applications where a compact, lightweight centrifugal fan with hydrodynamic drive and built-in flow/pressure control is required. Ensure operating limits (flow and pressure) are respected to avoid excessive back pressure or damage.

Technical specifications

• Product family: GreenBlow centrifugal fans (HYDRAULIC)
• Model / designation: AL-GB-HYD
• Materials: casing PC/ABS GF; impeller Fan PS6I/X GF
• Drive type: hydrodynamic (hydraulic)
• Included accessories: flow limiting valve, pressure gauge, galvanised steel support bracket
• Flow limiting valve setpoint: limits inlet flow to 16 litres/min (excessive >20 litres/min may cause high exhaust back pressure)
• Maximum gauge pressure: do not exceed 5 bar
• Anti-vibration devices: two types included (for mobile-machine installations use delivery hose)
• Operating temperature range: -20°C to +60°C
• Construction: thermoplastic for reduced weight
• Grouped item example: F120029103 (AL.GB HYD COMPLETE) - Colour: Grey