Construction:

• Frame: High quality extruded aluminum alloy(A6063) profile with 30mm flange as standard.
• Blades: Aerofoil blades from aluminum profile
• Blades spacing: 20mm as standard
• Filter Frame: Dia 5mm steel
• Filter media:  Aluminum mesh

Description:

• The frame & blades are high quality extruded aluminum profiled construction with advantages of corrosion resistance and rigidity.
• The blades is fixed to the frame by aluminum pins, which assure the quite, smooth and rattle free operation.
• Blades are set at angle of 45° with 20mm spacing, and fixed to the frame.
• The aluminum filter is for optional set at back.  SG-FB---without air filter   SG-FBF---c/w the air filter

Details:

1. Surface Finish: Powder coated color finish as per RAL color----standard color: RAL9016, 9010, Natural anodized aluminum finish
2. Material thickness: 0.8mm

Size:

• Any size available
• Overall face size = Neck size + 55mm

Standard size (Neck size=A):

Foshan Vairtech Ventilation Co., Ltd is a professional manufacturer for supplying full range of ventilation products with about 15 years' experience, which is located in the Aluminum Hometown of China - Foshan City. We enjoy transportation & raw material convenience.

"Customer first, quality first" ---We are sincerely welcome you to contact us for business.