-
SLVU
Silencer designed for mounting in Spiro and B1 type installations. The attenuator housing is made of zinc-coated steel sheet. Mineral wool protected with perforated sheet is used as sound absorbing material. In a standard version, attenuators are equipped with gaskets. Glass wool insulation.
Key features
-
Bestseller
-
Easy montage
-
Excellent sound absorption
-
SITAC certificate
-
„D” air-tightness class
-
EPDM gasket
-
Fire-resistant product
-
-
BFVU90
Segmented bends – 90 degrees with bend radiuses of 1d, 1.5d, or 2d. Made either with or without a gasket. Available in a variety of materials, Galvanized steel, Stainless steel, Aluminum, Aluzink.
Key features
-
Bestseller
-
Highest quality product
-
"D" air-tightness class
-
EPDM gasket
-
Easy fit- another connection available
-
Available in variety of materials
BFVU90
Available in a variety of materials, Galvanized steel, Stainless steel, Aluminum, Aluzink.
-
-
DTVU
Manually operated dampers are delivered in versions allowing the installation of an electric actuator.
Key features
-
Easy montage
-
Highest quality product
-
„D” air-tightness class
-
EPDM gasket
-
Made of DX51D+Z275MAC in standard
-
Possibility making from variety materials
DTVU
They are produced in three versions:
DTVU - hermetic, with rubber sealing along the perimeter of adjusting flap, used when it is necessary to fully cut off air flow.
DRVU - no adjusting flap sealing, used to control flow in pipe laterals.
DSVU - adjusting damper, makes it impossible to fully cut off air stream flow, used to control output – for example in expansion boxes or air inlets. Gasket on connection stub.
-
-
HNV
Roof exhaust vents used to terminate ventilation ducts. The exhaust vent design allows the intensification of the gravitational movement of air during fan inactivity. The exhaust vent is equipped with an insert for collecting rainwater and carrying it outside, which prevents water penetration into the system. In a standard version, exhaust vents are made with or without mounting flanges.
Key features
-
Highest quality product
-
Outdoor use
-
100% protected against water getting inside
-
Made of DX51D+Z275MAC in standard
-
Possibility making from variety materials
-
Easy fit- another connection available
-
-
KOS-C
Circular variable air volume damper
- Suitable for the control of air volume flow rate, room pressure or duct pressure
- Effective flow measurement design to ensure highest precision of readings.
- Suitable for installation in places with limited straight duct section availability before the damper
Key features
-
Unique solution for measuring exact flow
-
air velocity range starts from 0.8 m/sec
-
An insulated model is available for sound attenuation through the case
KOS-C
- Available dimensions: Ø100-630 mm
- Air flow speed measurement up to 0.5 m/s
- Closed blade air leakage class 4 according to EN 1751
- Casing air leakage class D according to EN 1751
- Can be supplied with actuators that have analogue, MP-bus, Modbus, BACnet and KNX communication
-
KOS-R
Rectangular variable air volume damper
- Suitable for the control of air volume flow rate, room pressure or duct pressure
- Effective flow measurement design to ensure highest precision of readings.
- Suitable for installation in places with limited straight duct section availability before the damper
Key features
-
Unique solution for measuring exact flow
-
air velocity range starts from 0.8 m/sec
-
An insulated model is available for sound attenuation through the case
KOS-R
- Available dimensions: Ø100-560 mm
- Air flow speed measurement up to 0.5 m/s
- Closed blade air leakage class 4 according to EN 1751
- Casing air leakage class D according to EN 1751
- Can be supplied with actuators that have analogue, MP-bus, Modbus, BACnet and KNX communication
Our Offer
Go to the front page
