Drainage Floor Access Door with Drainage Type J-AL/JD-AL H-20: J-AL/JD-AL H-20  


J-AL/JD-AL Floor Access Doors are constructed with a channel frame and are suitable for use in exterior or other applications where there is concern of water or other liquids entering the access opening. Our H-20 Floor Access Doors are reinforced for AASHTO H-20 wheel loading for use in off-street locations where they are not subjected to high density traffic.

Suitable for AASHTO H-20 wheel loading.

Single and double leaf floor doors with channel drainage - suitable for exterior applications.

Engineered with lift assistance for smooth, easy one-hand door operation, regardless of size.

Automatic hold-open arm locks the cover in the open position to ensure safe egress.

Constructed with corrosion-resistant materials to provide many years of trouble-free, dependable service.

Heavy-duty construction and positive latching mechanism help to prevent unauthorized access.

Standard Stainless Steel Type 316 hardware

Available in a number of standard and special sizes to satisfy many requirements.

Exclusive 25 year warranty



J-1AL H-20 610x610mm / Overall size: 762x864mm / weight: 55kg

J-2AL H-20 760x760mm / Overall size: 912x1014mm / weight: 64kg

J-3AL H-20 915x760mm / Overall size: 1067x1014mm / weight: 81kg

J-4AL H-20 915x915mm / Overall size: 1067x1169mm / weight: 87kg

J-5AL H-20 1065x1065mm / Overall size: 1217x1319mm / weight: 111kg


JD-1AL H-20 1220x760mm / Overall size: 1372x1014mm / weight: 91kg

JD-2AL H-20 1220x1220mm / Overall size: 1372x1474mm / weight: 132kg

JD-3AL H-20 1220x1830mm / Overall size: 1372x2084mm / weight: 226kg

JD-4AL H-20 1525x1525mm / Overall size: 1677x1779mm / weight: 207kg

  • Material(s) 1/4" (6mm) Aluminium cover and extruded Aluminium frame
  • Finish/effect/texture Mill finish Aluminium with a bituminous coating applied to the exterior of the frame