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8.
ASSEMBLY, COMISSIONING AND INSTALLATION
8.1.
Ambient conditions
Assembly is to be carried out in the following order.
If the pump has to be installed outdoors, then it is to be equipped with protection against
sunlight and weather influences.
When positioning the pump, ensure that sufficient room for access is provided for all types
of maintenance work.
Limit values for hose temperature and pressure.
Min. Temp. (°C)
Hose Material
Feed chemical
NR
NBR
EPDM
CSM
NBR-A
NR-A
Min. Temp. (°C)
Tube Material
Feed chemical
NORPRENE
SILICONE
TYGON
* At max. temperature, the life of hose is drastically reduced.
Please contact BOYSER for applications with feed chemical temperature higher than 60°.
8.2.
Commissioning
8.2.1. Testing prior to commissioning the pump
The following tests are to be carried out:
- Check that the rollers are correctly fitted and fastened.
- Check that the drive and the pump housing are properly lubricated. The specially for-
mulated lubricant can be obtained from BOYSER or from the authorized distributor.
- Only switch the pump on if the front cover has been properly attached.
- Check that the mains voltage is suitable for the motor.
- Check that the thermal overload protection (not included in the delivery scope)
corresponds to the value specified on the motor type plate.
Max. Temp (°C)
Feed chemical
- 10
80*
- 10
80*
- 10
80*
- 10
80*
- 10
80*
- 10
80*
Max. Temp (°C)
Feed chemical
- 10
90*
- 10
90*
- 10
70*
11
Min. Temp (°C)
Max. Pressure
Environment
- 10
- 10
- 10
- 10
- 10
- 10
Min. Temp (°C)
Max. Pressure
Environment
- 10
- 10
- 10
(bar)
8
8
8
8
8
8
(bar)
2
2
2
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