125mm PVC Self Seal Connector Duct to Duct

Product Part Number:

125mm Duct to Duct Connector – VSSC125PP

Our range of plastic ducting is UK-manufactured with top-quality materials, ensuring a durable product suitable for both domestic and commercial systems
Perfect for ducting your ventilation system, kitchen extractor fan, bathroom fan, or in-line extract fans
Can be used in long ductwork runs for various purposes, including:

• Whole house ventilation
• Passive stack vent
• Positive input
• Air conditioning
• HVAC
• Heat Recovery Systems

KEY FEATURES:

UK Manufactured
Pipe ends are female and will accept male fittings such as bends and grilles
Lengths of duct channel can be joined together using a male connector
Easy to install and durable, just push-fit duct and fittings together
Compatible with most other manufacturers
Extensive range of fittings, outlets, and grilles available
Max / Min Temperature: +60C / -15C
DW/154 and meets UL94HB Flammability standard
Suitable for use in compliance with Part F Building Regulations
SAP Appendix Q Compliant
Airflow performance independently tested by BSRIA or BRE

Performance:

Solid rigid ducting systems are suitable for use in all buildings, providing superior airflow performance compared to comparative sizes of rectangular or flexible PVC or aluminum duct
Compliant with Part F Building Regulations

Insulation of Ductwork:

Ducting located in cold areas (e.g., loft spaces) should be insulated with 25mm thick insulation, having a thermal conductivity of 0.04W/(m.k) or less to prevent condensation
If no loft space, insulated ducting is still required on intake and exhaust legs carrying cold air in warm spaces
Achieve insulation by wrapping PVC duct with a 25mm duct wrap that has a silver foil face or rockwool
Note: Bubble wrap is no longer acceptable in building control regulations

Sizes:

Self Seal duct to duct fitting available in 125mm
For larger ductwork, we recommend using Metal Spiral ducting and fittings for superior strength