The non fire rated doors come hinged or double cammed galvanized or stainless steel and can be made square rectangular or round.
Fire damper access door.
Products for over 35 years.
We manufacture both non fire rated doors as well as a 1 5 hour fire rated access door.
They were always way too small to perform meaningful inspections maintenance was next to impossible and the edges were often sharp and unsafe.
Is a manufacturer of fire rated access doors and hvac products.
Access doors are designed to provide entry to ductwork to access fire products.
Lloyd industries lloyd industries has been an active manufacturer of access doors fire and smoke dampers and h v a c.
Lloyd industries has been an active manufacturer of access doors fire and smoke dampers and h v a c.
25 cad flanged cam locks access door lloyd industries lloyd industries has been an active manufacturer of access doors fire and smoke dampers and h v a c.
Lloyd industries offers a wide range of fire damper products including back draft dampers fire rated access doors air control dampers and smoke dampers.
Over the years we discovered many deficiencies with small damper access openings.