Metal 90 Bend With Seals

Product Part Number

100mm – QV-B90100M
125mm – QV-B90125M
150mm – QV-B90150M
180mm – QV-B90180M

Product Overview

The Metal 90 Bend With Seals is a galvanized metal elbow designed to facilitate smooth directional changes in ducting systems. Featuring two male spigots, it is compatible with round pipes or flexible hoses. This product is ideal for use with galvanized steel spiral ducting (P100M-1) and provides a durable solution for both domestic and commercial ventilation systems. It is commonly used in applications such as kitchen extractor fans, bathroom fans, and various HVAC systems.

Key Features

Durable Galvanized Metal Constructed from high-quality galvanized steel for long-lasting performance
Compatible with Round Pipe or Flexible Hose Features two male spigots for easy installation
Versatile Application Suitable for ventilation systems, HVAC, air conditioning, heat recovery, and more
Superior Strength Provides a stronger alternative to flexible PVC or aluminium ducts, ideal for larger ductwork
UK Manufactured Produced using top-quality materials for enhanced durability
Compliant with Building Regulations Meets Part F Building Regulations for performance

Compatibility

• Galvanized Steel Spiral Ducting: Recommended to be used along with galvanized steel spiral ducting (P100M-1)
• Compatible with Leading Manufacturers: Works with most other UK manufacturers’ galvanized metal ducting

Performance

• Superior Airflow Performance: Metal ducting delivers better airflow compared to similar-sized rectangular or flexible PVC/aluminium ducting
• Airtightness: Best performance when used with duct sealant and aluminum tape for airtight sealing

Installation

1. Apply duct sealant to the male fitting.
2. Push the components together.
3. Apply aluminum duct sealing tape over the joint to ensure airtightness.

Insulation of Ductwork

• Loft Spaces: Insulate ducting in colder areas (e.g., lofts) with 25mm thick insulation having a thermal conductivity of 0.04W/(m.k) or lower to prevent condensation.
• Non-Loft Spaces: Insulation is recommended for intake and exhaust legs in warmer spaces, wrapped with 25mm duct wrap with a silver foil face or 25mm rockwool.
• Note: Bubble wrap insulation is no longer applicable under current building control regulations.

Available Sizes

• 125mm
• 150mm
• 180mm