Description
A universal tank inspection hatch for diesel, septic and fresh water tanks.
All tanks need to be cleaned or otherwise serviced from time to time. The ILT inspection hatch is very easy to install; a Ø 159 mm hole is drilled in the tank, the inspection hatch is pressed into the hole and tightened with four pre-fitted bolts - simple.
The clever deck mechanism means the hatch will not jam even if left unopened for long periods.
ISO/FDIS 21487 standard requires fuel tanks to have a minimum 120 mm inspection hatch. The ILT meets these requirements.
The check valve is suitable for diesel, potable water and septic tanks regardless of the material of construction when the tank has a normal material thickness.
English 
Finnish 
Swedish