General
(mm)
Top-side obstacle
Discharge-side obstacle
No top-side obstacle
Suction-side obstacle
1
A
*
Top-side obstacle
Suction + discharge-side obstacle
Wall on suction side
X<H
No top-side obstacle
Discharge-side obstacle
A
Top-side obstacle
Suction + discharge-side obstacle
Wall on discharge side
No top-side obstacle
Suction + discharge-side obstacle
Top-side obstacle
Suction-side obstacle
X<H
X<H