AIR-CONTROL, THROTTLING AND SHUT-OFF DAMPERS

For air pressure and volume balancing and control in HVAC systems.

As a specialist for multi-blade dampers, we offer a wide range of products, which are available in a variety of dimensions for your particular application.

• Blade size 50 to 165 mm
• Standard or airtight in acc. with DIN 1946 T4
• In EN 1751 classes 1 to 4
• Made from galvanised steel, aluminium or stainless steel (1.4301)
• Service temperature from -40°C to +200°C
• With external or internal gear assembly or an arrangement of connecting rods (opposed-action or parallel-action)

Flexible connectors

Flexible connectors, sound- and expansioncompensting connectors for fans, heaters, air-conditioning equipment an air ducts.

For a wide range of applications:

• HVAC and process engineering
• Band material in acc. with DIN 4102 B2, for use with fire dampers
• Suitable for a wide range of service temperatures

Build-it-yourself kits

Our build-it-yourself kits for flexible connectors, weather-resistant louvers, multi-blade dampers and pressure relief dampers will flexibilise your portfolio of products and services.

Our patented multi-blade damper kits are quick and easy to build and offer superior functionality. All bearings, gears and blades may be combined as desired for a versatile product line.

• Flexible connectors
• Dampers
• Weather-Resistant Louvers
• Pressure Relief Dampers

Pressure relief dampers are designed for use in air supply and exhaust vents in HVAC systems. When the system is in operation, the air flow keeps the blades in OPEN position. The blades close automatically when the system is shut off.

AIR-CONTROL, THROTTLING AND SHUT-OFF DAMPERS

For air pressure and volume balancing and control in HVAC systems.

As a specialist for multi-blade dampers, we offer a wide range of products, which are available in a variety of dimensions for your particular application.

• Blade size 50 to 165 mm
• Standard or airtight in acc. with DIN 1946 T4
• In EN 1751 classes 1 to 4
• Made from galvanised steel, aluminium or stainless steel (1.4301)
• Service temperature from -40°C to +200°C
• With external or internal gear assembly or an arrangement of connecting rods (opposed-action or parallel-action)

Flexible connectors

Flexible connectors, sound- and expansioncompensting connectors for fans, heaters, air-conditioning equipment an air ducts.

For a wide range of applications:

• HVAC and process engineering
• Band material in acc. with DIN 4102 B2, for use with fire dampers
• Suitable for a wide range of service temperatures

Build-it-yourself kits

Our build-it-yourself kits for flexible connectors, weather-resistant louvers, multi-blade dampers and pressure relief dampers will flexibilise your portfolio of products and services.

Our patented multi-blade damper kits are quick and easy to build and offer superior functionality. All bearings, gears and blades may be combined as desired for a versatile product line.

• Flexible connectors
• Dampers
• Weather-Resistant Louvers
• Pressure Relief Dampers