Description
Suitable for wooden or aluminum framed shutter
Needs auto-closing hinges fitted in the shutter for operation
Flap weight (including handle) carrying capacity: 3.2 Kg to 35 kg
Force of pump: 80N-350N
Gas Pumps dimension:12 inch (270 mm) / 12 inch (301 mm)
Performance temperature range of +45°C to -25°C
