Duct reducers

Duct adapter, exhaust fan adapter, duct reducer for ventilation ducts (200 mm to 150 mm)

150 mm VMC connector – Straight ABS flange for ventilation systems – Compatible with 150 mm ducts – Quick installation

Réducteur PVC 80/200mm pour systèmes de ventilation Résistant aux intempéries Installation facile Ventilation silencieuse et efficace

Vent Systems 100mm Diameter, pack of 2 hose clamps for all types of ventilation, round ducts straight to the wall or ceiling. With rubber to reduce noise

Universal round reducer for ventilation systems with a diameter of 80-150 mm - RDRC channel

Ø 100mm Fitting with non-return valve Round ventilation pipe Ø 100mm

Duct adapter, duct reducer adapter for exhaust fan for ventilation duct (200mm to 150mm)

Universal reducer for ventilation systems Ø 80-150 mm. Reducer fitting for reducing tubes Ø 80, 100, 120, 125, 150. Ventilation duct

Duct Adapter, Exhaust Fan Duct Reducer Adapter for Ventilation Duct (200mm to 150mm)

Universal round reducer for ventilation system with a diameter of 80-150 mm - RDRC Channel

Duct adapter, exhaust fan adapter, duct reducer for ventilation ducts (200 mm to 150 mm)

150-100mm Round Tube Adapter with 2 Stainless Steel Hose Clamps ABS Reducer for Ventilation Ducts

Universal round reducer for ventilation systems with a diameter of 80-150 mm - RDRC channel

Round VMC reducer 80-150 mm in durable PVC – Simple installation for bathroom and kitchen ventilation – Flexible and lightweight

Improved Thicker Universal Reducer for Ventilation Systems 80/200mm Diameter PVC Round Pipe Reducer Used with Air Conditioning for Ductwork and Exhaust Fans (8-20cm)

Upgraded thicker universal reducer for ventilation systems 80/200mm diameter round PVC pipe reducer used with air conditioning for ducts and exhaust fans (8-20cm)

Universal round reducer for ventilation systems with a diameter of 80-150 mm - RDRC channel

Fitting piece Pipe connector Union in various sizes

Universal round reducer for ventilation system with diameter of 80-150 mm - RDRC Channel

Bathroom ventilation non-return valve 80 100 120 for kitchen hoods, bathroom radiators and extraction fans.

Bathroom ventilation non-return valve 80 100 120 for kitchen hoods, bathroom radiators and extraction fans.

CasaFan Fitting piece Sleeve Pipe Collar in various sizes

New plastic reducing fittings for pipes, ventilation ducts, exhaust pipes and smoke ducts.

Duct Adapter, Duct Reducer Adapter for Extractor Fan for Ventilation Duct (200mm to 150mm)

Ulisem Duct Adapter, Exhaust Fan Adapter, Ventilation Duct Reducer (200mm to 150mm)

Réducteur universel amélioré plus épais pour systèmes de ventilation 80/200mm de diamètre réducteur de tuyau rond en PVC utilisé avec climatisation pour conduits et ventilateurs d'extraction (8–20 cm)

Pipe Clamp Circular-H 100

Heating duct adapter 60 mm to 75 mm

Heating duct adapter 60 mm to 75 mm

Hose fitting, hose extension connector, suitable for ventilation systems, suitable for 150 mm hoses

Reducer for ventilation ducts, 150 mm to 100 mm, fan reducer, exhaust fan, pipe connector with stainless steel clamps (91-114 mm, 141-165 mm)

Mobile Air Conditioner Hose Reducer, Reducer Ø 100-150 mm with 2 Stainless Steel Clamps Universal Adapter, Duct Reducer for Ventilation System (150-100 mm)

Portable air conditioning hose reducer, 150-100 mm adapter, with 2 stainless steel clamps, ABS reducer.

Reducer RM Zn NW 250/200

Duct adapters for 150 mm to 100 mm ventilation ducts, extractor fan adapters, duct reducers

Universal round reducer for ventilation system with diameter of 80-150 mm - RDRC channel

Universal round reducer for ventilation system with diameter of 80-150 mm - RDRC channel

Hose fitting, hose extension connector, suitable for ventilation systems, suitable for 170 mm hoses

Hose fitting, hose extension connector, suitable for ventilation systems, suitable for 180 mm hoses

Universal round reducer for ventilation – Diameters 80-150 mm – Corrosion-resistant PVC – Quick and easy installation

100mm to 75mm duct adapter - duct reducer - for exhaust fans in ventilation ducts

Universal reducer for ventilation systems Ø 80-150 mm. Reducer connection reduction tube Ø 80 100 120 125 150. Ventilation duct

150-100mm Air Duct Reducer Adapter with 2 Stainless Steel Clamps, Round Ventilation System Pipe Connector, Air Conditioner Duct Reduction Fitting for Factory, Apartment, Bathroom Ventilation Tube

Rubber hose protective sleeve, 100 mm flexible rubber hose protective sleeve, odor-neutral, noise-dampening protective sleeve for duct fans, carbon filters, rigid pipes, steel pipes

100mm EPDM Rubber Hose Sleeve, Flexible Rubber Fitting with Stainless Steel Clamps for PVC Pipe, Ventilation Pipe, Dust Separator, Carbon Filter

150mm metal flange ventilation duct fitting for duct fans and flange adapters.

Round duct reducer from 20 cm to 12.5 cm in galvanized steel (drain, waste and ventilation), reducer fitting (metal, 20 to 12.5 cm)

Duct reducer 200mm to 150mm – Corrosion-resistant PVC sleeve – For interior and exterior ventilation – Tumble dryer and VMC compatible

Duct adapter, duct reducer adapter for exhaust fan for ventilation duct (200mm to 150mm)

Universal round reducer for ventilation system with a diameter of 80-150 mm - RDRC channel

Set of Steel Sheet Pipe Clamp CA-FU ND 315

Non-return valve for bathroom exhaust fan, non-return valve for reducer pipe (100 mm to 80 mm to 75 mm), non-return valve for anti-smoke bathroom heater.