Other mechanical ventilation products

Fields of application The sheet steel poppet valves are suitable for use in supply and return air systems. Function Around the poppet valve runs a cellular seal, which allows a perfect fit of the poppet valve and a secure seal. A ...

Fields of application For supply air in large halls, theatres, concert halls, etc. Suitable for wall or ceiling installation. It can be used for cooling up to a Δt = -14 K and for heating up to a Δt = +25 K. Function The conical ...

Fields of application: The slot diffuser plenum box with integrated cross-talk sound attenuator is adapted in terms of its dimensions to the requirements in the dry mortar-less construction and can be built into lightweight partition ...

RESIDENTIAL VALVE The residential valve RLV is suitable for the supply and exhaust of cooled and heated air. It can be mounted in both wall and ceiling where aesthetics are important. Several geometries and colours of the aluminium ...

AIR VALVE The V-060 air valves are used for air exhaust and/or supply in ventilation systems. They can be mounted in a wall, a ceiling or beneath exposed air ducts. Their principal field of application are offices, hospitals, nursing ...

AIR VALVE EXTRACTION The V-061 air valves are used for air exhaust and/or supply in ventilation systems. They can be mounted in a wall, a ceiling or beneath exposed air ducts. Their principal field of application are offices, hospitals, ...

Overview VENCO Wall Type Smoke dampers are used especially for car park ventilation systems besides general ventilation applications. The damper blades are designed to create minimum pressure drop while they are open and allow minimum ...

Overview VENCO Fan Type Air Dampers are used together with the axial smoke exhaust fans. If one of the axial smoke exhaust fans installed side by side stops working, the fan type air damper prevents short circuit of the exhaust air. ...

The weather protection grid, System 551C, from MLL Hamburg, is an overpressure valve made of aluminium with a free ventilation cross section of 60%. The MLL overpressure valves protect in areas where rapid pressure relief must be provided. ...

The weather protection grid, System 552C, from MLL Hamburg, is a ventilation grid made of aluminium with a free ventilation cross section of 60%. The MLL overpressure valves protect in areas where rapid pressure relief must be provided. ...

The weather protection grid, System 553C, from MLL Hamburg, is a ventilation grid made of aluminium with a free ventilation cross section of 60%. The MLL overpressure valves protect in areas where rapid pressure relief must be provided. ...

Extract valve, KOOLAIR, model GPD, with volume control by manual rotation of the central part and with mounting ring. White colour enamel (constructed in steel sheet). Other models GPD. Circular exhaust outlet. GPDI. Circular ...

Long-throw spherical diffuser, KOOLAIR, model DF-48, size _. The configuration allows the diffuser to be swiveled in any direction up to a maximum of (±35º) in the horizontal or vertical direction. Made in aluminium. Finished in anodised ...

The new DF-49-ROT, KOOLAIR, combines long-throw efficiency with a more harmonious design, the novelty in this model relative to the nozzle DF49 is the inclusion of a rotational element that reduces air jet for applications where you need ...

PRESENTATION Rectangular modular silencer with fixed dimensions made of perforated pieces of absorbent material and metallic covering. ADVANTAGES Their dimensioning and modulation allow us to obtain silencers of variable sizes and ...

PRESENTATION Absorbent rectangular cell silencers fitted in parallel allowing high flow levels with low energy loss. Cover, fixings and intermediate fasteners built with galvanised sheet metal. The absorbent material is incombustible ...

PRESENTATION Circular silencers with a cylindrical shape made of mineral wool absorbent material covered with perforated sheet metal and with an exterior cover of seamed sheet metal. The SNC type circular silencers are manufactured ...

SPI rectangular acoustic silencers from SINTEC are a crucial element to diminish the noise through ventilation ducts or openings, independently from the sound source. Its operation is based on the parallel layout of the cells, which ...

The SCV acoustic silencers with parallel cells from SINTEC have been specially designed for ventilation ducts. Its construction, as in SPI silencers, is based on the layout of cells made of absorbing material, which are placed in between ...

SCS-SCN Cylindrical Silencers Circular acoustic silencers manufactured by SINTEC adapt easily to circular air pipelines. They are placed among pipe sections diminishing the noise produced by fans and turbines. Its structure consists ...

Fire dampers Series WK45 ensure maximum safety in the prevention of the spread of fires within the buildings. Indeed they guarantee the perfect heat insulation and complete seal is to hot to cold smoke fumes as demonstrated by the numerous ...

The Fire dampers compact series WKS25 are specifically designed for the distribution of air inside buildings and in general for rectangular ducts small guaranteeing minimum pressure drop and reduced noise. The special tests allow installation ...

Fire dampers Series WH45 ensure maximum safety in the prevention of the spread of fires within the buildings. Indeed they guarantee the perfect heat insulation and complete seal is to hot to cold smoke fumes as demonstrated by the numerous ...