Spiral grooves for aeration and deaeration

Diameter range: 18″(500), 21″(580), 24″(660), 27″(730), 30″(820) inch(mm) (special sizes are possible from 300mm to 2300 mm)
Individual lengths:5 to 7.5m. Intermediate lengths are possible. Outside welded spiral made of spring steel wire, corrosion protected with PVC profile.
Spiral distance: 150 mm
Suspension:as desired
Bending strength:approx.50 kp

Each ducting is standard equipped with flexible end rings welded on both sides, made of PVC coated spring steel wire strand, or optionally with outgoing foil.

Connecting clamp with toggle lock

Knee-joint clamp allows easy and quick installation without additional tools or installation aids!

High-Expansion Foam Adapter AdFoam 18”-30”

Light foam adapter for high performance ventilators with gasoline, electric and water drives

Disposable Pipe / PE tubular film for foam delivery

Diameter range:

18″(500), 21″(580), 24″(660), 27″(730), 30″(820) inches(mm)

Spühnebelring

Art.Nr. SP0350_R

Reversibles Laufrad 

Reversible fans can be operated in both directions without loss of performance.

Personenschutz

Art.Nr. 351 000

Art.Nr. SP0350_R

The spray nozzle can be used to inject up to 15 l / min of water into the air stream. For this purpose, only the water hose with the quick coupling must be connected to the spray nozzle

Impellers with sickle profile

• Powerful and economical
• Lower noise emissions with simultaneously higher air performance / volume flow.
• Improved acoustic and aerodynamic performance of the impellers.

Cover