Turning vane fastening
OPTIMISES THE FLOW - REDUCES TURBULENCES AND NOISE
Turning vanes are installed in rectangular ductwork, e.g. in bends or junctions, in order to optimise the air flow. The turning vanes effectively reduce turbulence and consequently, pressure losses and noise. The use of turning vanes is specified by DIN EN 1505 for bends with an angle greater than 45°. As such, the number of vanes depends on duct dimensions. In contrast, for junctions, the German DIN standard does not specify if the use of turning vanes is of any useful purpose there.
Turning vane fasteners, available in galvanised steel and stainless steel, are ideal for fixing the turning vanes. In order to reduce the leakage, all our baffle plugs are already fitted with a mounted sealing washer.
For maximum seal requirements, we provide sealing pads for our turning vane fasteners. Additionally we offer a reinforcement profile for turning vanes for reducing vibrations at the end of the turning vanes.
Application
Ideal for fixing baffles in bends, angles and branches or T-pieces.
Sealing washer
To reduce leakage, all our baffle dowels are provided with a mounted sealing washer ex works.
Sheet thicknesses
Our baffle dowels are suitable for sheet thicknesses from 0.75 mm to 1.25 mm, depending on the design.
Fastener PLUS - small
- Art. no.: 306035010
- For gauge 0,7 – 0,90 mm
- Suitable for various gauges
- With mounted sealing washer
- Galvanised steel
- Also suitable for mounting lamellas in weather louvres
Fastener PLUS - big
- Art. no.: 306050010 (Galvanised steel)
- Art. no.: 306010013 (AISI 316)
- With mounted sealing washer
- For gauge 0,7-1,25 mm
- Quick and easy mounting
- Also suitable for mounting lamellas in weather louvres
OUR EXPERTS FOR HVAC COMPONENTS
Our focus on continuous development has allowed us to grow over the past decades from a supplier of ventilation components to a leading company in the field of air duct profiles and a full-range supplier in the field of ventilation accessories.
In the course of this development, however, one thing has always been in the foreground - the pursuit of professional, high-quality and individual solutions for you, our customers and partners.
Sealing pad
- Art. no.: 311089000
- Foil laminated
- Suitable for installations in visible areas
- Reduces leakage
- Material: Butyl
- Diameter 50 mm
- Sheet with 10 pads
Reinforcement profile for air turns
- Art. no.: 3062000010
- Stabilizes air turns, avoids vibrations
- Assembly with or without threaded rods possible
- Galvanised steel