Circular Galvanised Steel Access Door is a high-quality solution designed to provide quick and secure access to circular and spiral duct systems for inspection, cleaning, and maintenance. Manufactured from durable galvanised steel, this duct access panel offers excellent strength, corrosion resistance, and long-lasting performance in commercial, industrial, and HVAC environments.
This Galvanised Circular Access door is part of the SpiraSafe range; a well-proven system of fittings with factory-installed EPDM rubber gaskets. Its double gasket ensures tight and permanent connections between system components which are air tight and do not require the use of mastic or sealant.
These access doors are designed to allow technicians and maintenance teams easy entry into ventilation and air handling systems for servicing internal components, equipment, and control devices. Suitable for use with spiral duct access systems, the panel can be securely mounted onto circular ductwork to create a practical inspection point while maintaining system integrity.
Designed for efficient installation, the curved access door fits neatly onto round duct surfaces and can be installed using a pre-cut hole template for accurate fitting. When properly fitted with sealant or gasket material, the panel helps maintain an airtight seal, reducing unwanted air leakage within the system.
Ideal for a wide range of ventilation applications, this robust steel access panel supports routine duct cleaning, inspection, fire damper servicing, and equipment maintenance across modern HVAC systems.
Key Features
- Curved access door design for round duct mounting
- Supports efficient duct cleaning and servicing
- Saves time - quick and easy installation
- Air tight - no risk of leakage due to the SpiraSafe class D rated double rubber seal, when installed correctly
- Strong and secure construction for long-lasting performance
- Designed for quick and easy installation using a mounting template
- Ideal for technician access to internal duct components and controls
Applications
- Inspection and maintenance of circular ductwork
- Access to HVAC system components and ventilation equipment
- Routine duct cleaning and servicing
| Delivery Terms | ||
|---|---|---|
| Area | Order value | Delivery Charge (Ex VAT) |
| On select Postcodes (Around London, Manchester, Leeds, Bristol, York etc) | Orders Below £110 | £10 |
| On select Postcodes (Around London, Manchester, Leeds, Bristol etc) | Orders Above £110 | Free Delivery |
| On select Postcodes (Scotland, Swansea, Cornwall etc) | Any value | £25 |
