Skip to content

Search for:
- - × 039-SFSV-63/71 Backdraught Shutters - Elta 1 × £185.40
  - × 068-0450-2DEP - 450mm - Flanged Silencer - Elta 1 × £280.00
  - × GB-WSG 560/630/EC500 - Giga box rain repellent grille - Helios 1 × £272.95
  - × 068-0630-2DENPC - 630mm - Flanged Silencer - Elta 1 × £379.00
  - × HDH 630 - Roof ventilation cowl - Helios 1 × £1,293.68
  - × MRV 450 - Helios - Mounting Feet For Vertical Attachment 1 × £285.21
  - × GB-WSD 560/630/EC500 - Cover hood - Helios 1 × £92.70
  - × HQD 710/8/4 - Plate axial fan - 3 ph - 0.90/3.60 KW - Helios 1 × £2,311.32
  - × FR 355 - Helios - Flange 1 × £52.65
  - × FR 450 - Helios - Flange 1 × £57.04
  - × GB-KW 560/630/EC500 - Drain pan - Helios 1 × £155.53
  - × RSD 450/1200 - Helios - Flanged Circular Attenuator 1 × £883.05
  - × 149-POT-10-MI - EC Electronic Controller - Elta 1 × £68.00
  - × HRFW 450/6 - Cased Axial Fan - Helios 1 × £538.61
  - × SWC35/40 - Wall Cowl - Elta 1 × £146.00
  - × TCBT/4-315/H - *230/400V 50/60* - Compact Cased Axial Fan - Soler & Palau 1 × £308.70
  - × HQD 630/4/4 - Plate axial fan - 3 ph - Helios 1 × £832.24
  Subtotal: £8,142.08
  
  View basket Checkout

Basket
- × 039-SFSV-63/71 Backdraught Shutters - Elta 1 × £185.40
- × 068-0450-2DEP - 450mm - Flanged Silencer - Elta 1 × £280.00
- × GB-WSG 560/630/EC500 - Giga box rain repellent grille - Helios 1 × £272.95
- × 068-0630-2DENPC - 630mm - Flanged Silencer - Elta 1 × £379.00
- × HDH 630 - Roof ventilation cowl - Helios 1 × £1,293.68
- × MRV 450 - Helios - Mounting Feet For Vertical Attachment 1 × £285.21
- × GB-WSD 560/630/EC500 - Cover hood - Helios 1 × £92.70
- × HQD 710/8/4 - Plate axial fan - 3 ph - 0.90/3.60 KW - Helios 1 × £2,311.32
- × FR 355 - Helios - Flange 1 × £52.65
- × FR 450 - Helios - Flange 1 × £57.04
- × GB-KW 560/630/EC500 - Drain pan - Helios 1 × £155.53
- × RSD 450/1200 - Helios - Flanged Circular Attenuator 1 × £883.05
- × 149-POT-10-MI - EC Electronic Controller - Elta 1 × £68.00
- × HRFW 450/6 - Cased Axial Fan - Helios 1 × £538.61
- × SWC35/40 - Wall Cowl - Elta 1 × £146.00
- × TCBT/4-315/H - *230/400V 50/60* - Compact Cased Axial Fan - Soler & Palau 1 × £308.70
- × HQD 630/4/4 - Plate axial fan - 3 ph - Helios 1 × £832.24
Subtotal: £8,142.08

View basket Checkout

Home
Domestic Fans
Commercial Fans
Controllers & Accessories
Controllers & Accessories Cont.
Clearance Fans & Fan Accessories
Contact Us
Support
- Useful Info
- Credit Account Application

Home / Roof Support Systems

Awaiting product image

Reducer – 560mm Diameter

SKU: 1b73deaedb45 Category: Roof Support Systems Tag: 560mm

Description

Reducer – 560mm Diameter

This reducers largest size is 560mm.

Please select the smaller size.

Ventilation Experts is the online shop powered by L&B Ventilation Supplies Ltd. We are an independent distributor and stockist to the Heating, Ventilation & Air conditioning (HVAC) industry.

Popular Products

Bathroom / Kitchen Extractor Fans
Utility Room Fans
Window & Wall fans
Plate Axial Fans
Cased Axial Fans
Bifurcated Axial Flow Fans
Box Fans

Customer Services

Contact Us
Delivery
Returns Policy
About us
Terms & Conditions
Cookie Policy

Come and see us

Norwich Branch:

4 Albertine Close,

Sweet Briar Industrial Estate,

Norwich NR3 2FA

Chelmsford Branch:

Unit 3 Grafton Place,

Dukes Park Ind Est,

Chelmsford, CM2 6TG

Monday to Friday 6:00am – 5:00pm

Follow us

© Ventilation Experts 2025. Ventilation Experts is a trading name of L&B Ventilation Supplies Ltd. Online prices are for a limited time only, and subject to change see our full Terms & Conditions. Registered in England and Wales No. 10679544. Unit 4 Albertine Close, Sweet Briar Industrial Estate, Norwich, Norfolk, NR3 2FA. Website by JMJ Digital

Search for:
Home
Domestic Fans
Commercial Fans
Controllers & Accessories
Controllers & Accessories Cont.
Clearance Fans & Fan Accessories
Contact Us
Support
- Useful Info
- Credit Account Application
Login

Login

Username or email address *

Password *

Remember me

Lost your password?

Register

Email address *

Password *