Service hatch

Service Access Hatch – Technical Specifications
Parameter Description
Construction Type
Removable or hinged – with screw, latch, or lock fastening
Material
Galvanized steel / Stainless steel / Aluminum
Seal
Heat-resistant porous profile for airtightness
Shape
Round / Rectangular / Square
Mounting Type
Duct-mounted / Flange connection / Screw fastening
Standards
Compliance with EN 1507 / DIN 24190 / GOST
Temperature Range
From -30 °C to +100 °C (optionally up to +250 °C)
Standard sizes
150×150, 300×200, 400×300 mm and custom sizes

Advantages:

• 🔧 Provides easy access to system components
• 💨 Airtight design without pressure loss
• ✅ Quick installation and dismantling
• 🧱 Can be integrated anywhere in the ventilation system
• 🔥 Possibility of manufacturing for high temperatures