Access Panel Curved 315Ø Duct

Product Overview

The Airflow Curved Access Panel – 315Ø Duct provides a simple, secure way to create an inspection opening in 315mm round ventilation ducting.

Compatible with 300mm ducts. The tight-sealing sponge gasket and flexible sandwich plates easily absorb the minor 15mm curvature difference to ensure an airtight finish.

Designed for use in HVAC systems, it provides convenient access to fire dampers, volume control dampers and other duct components that require inspection, servicing or cleaning. The self-adhesive installation template simplifies fitting, while the integral cellular sponge gasket provides a positive seal without the need for rivets or screws.

Suitable for both spiral and straight-seamed circular ducting.

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Specifications

Specification	Details
Product Code	APC315-250-150
Product Type	Curved Duct Access Panel
Duct Size	315mm Round (suitable for 300mm)
Door Size	A = 250mm, B = 150mm
Material	0.7mm Galvanised Steel
Finish	Mill Finish
Colour	Silver
Gasket	Cellular Sponge Gasket
Door Panel	Removable
Locking Knob	Red or Blue
Installation Template	Self-Adhesive Template Included
Suitable Duct	Spiral & Straight-Seamed Circular Duct
Maximum Pressure	20 in. w.c.
Temperature Range	-20°F to 200°F (-29°C to 93°C)
Fire Rating	Not Rated

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Suitable For

• 300-315mm circular ventilation ducting
• 300-315mm circular air conditioning ducting
• Access to fire dampers
• Access to volume control dampers
• Access to shut-off dampers
• Inspection and maintenance of HVAC duct systems
• Duct cleaning access