Secure The Pump Assembly - ITT Bornemann SLH-4U Operating Instructions Manual

5.3.3 Secure the pump assembly

Fig. 8: Aligning the base plate (tolerances)
No. Designation
1 Foundation
2 Base plate
3 Tolerance
Do not exceed the following tolerances for the (steel) installation points of the
base plate on the foundation:
n Base plate shorter than or equal to 3 m:
– Tolerance 1 mm, evenness of support points in relation to each other,
n Base plate longer than 3 m:
– Tolerance 2 mm, evenness of support points in relation to each other.
1. Cast the anchor holes using a casting mortar.
n Filling with casting mortar improves the cushioning characteristics.
2. Once the casting mortar has bonded, screw the base plate tight at three
points to the appropriate tightening torque.
3. Prior to tightening the remaining screws, compensate for any unevenness
in the fixing surface using spacers adjacent to each screw.
4. If required, cast the inside of the base plate. Tap to check that no cavities
have been created.
03/2020 JP Rev. 1
Installation and connection
Type SLH-4U 31