Customized Oval Rectangular Round Round anti-stagnation Square

Inwards Outwards

3D frame laser cut Back-side opening Clamp closure Confined spaces manwaydoors Hook closure Insulated Moderate pressure PED/Pressure Side-swing opening

from 0,01 to 0,09 from 0,1 to 0,4 from 0,5 to 0,9 from 1,0 to 1,9 from 2,0 to 2,9 from 3,0 to 4,9 from 5,0 to 10,0 No pressure

from -0,1 to -0,4 from -0,5 to-1,0 No vacuum