
4ZL PAG -- Multi-Wing Fan Blade
Mid-range left-hand rotation blade in standard glass-filled nylon. Direct replacement for counter-rotating Multi-Wing fan stages and left-hand configured 4Z assemblies in commercial HVAC, process cooling, and industrial ventilation systems.
Glass-Filled Nylon (PAG)
PAG is the standard Multi-Wing blade material. Glass-fibre reinforced nylon delivers excellent strength-to-weight ratio, UV resistance, and long service life in general industrial environments. Suitable for temperatures up to 80°C.
4Z Series
The 4Z is Multi-Wing’s most versatile mid-range blade. Its medium chord width makes it suitable for the widest range of industrial applications — from building ventilation and warehouse extract to process cooling and condenser fans.
FAQ
What hubs does the 4ZL PAG fit?
Standard Multi-Wing 5, 6, 9, 12, and 16-blade hubs. Pitch pins included.
Is it sold cut to size?
Supplied uncut. Cutting to your diameter: R120/blade. Balancing: R80/blade.
What is PAG?
PAG is the standard Multi-Wing blade material. Glass-fibre reinforced nylon delivers excellent strength-to-weight ratio, UV resistance, and long service life in general industrial environments. Suitable for temperatures up to 80°C.