Dover Almatec Biocor Series Petunjuk Pengoperasian dan Pemasangan - Halaman 2
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Introduction
The ALMATEC Maschinenbau GmbH is certified as a modern, quality-orientated enterprise according to
DIN EN ISO 9001:2000. Before release for dispatch, any BIOCOR pump has to undergo an extended final
control. The performance data registered during this are archived in our records and can be read back at
any time. The item number, the serial number and the year of construction of the pump are noted on the
identification plates on the pump itself.
Before putting any pump into operation, make sure, that the materials of construction are resistant to the
chemical to be pumped. To check this, the exact pump code is required.
Example for a pump code:
BIOCOR Series
Housing material:
BN= SS316L (1.4435)
Baseler Norm II
electrolytic
polishing
The number in brackets, which is added to every part mentioned in the following explanations, refers to its
position in the spare part list and the exploded view.
Operation in explosion-proof areas and for inflammable liquids (Reg.-No. PTB: 03 ATEX D004)
For inflammable liquids as well as for applications in explosion-proof areas, BIOCOR pumps have to be
grounded to one of the M6 tapping holes located in the frame [7]. All other housing parts are connected in a
conductive way, therefore it is not necessary to ground single parts.
Grounded BIOCOR pumps of are electro-statically suitable to be used within any explosive areas. As well
following electrostatic reasons, conductive diaphragms (liquid side) are suitable for transferring liquids of
any explosion-group. When using non-conductive diaphragm materials, the following exemplary protection
measures have to be respected:
- The pump is always used for the transfer of exclusively fluids which are conductive or soluble in water or
- Dry-running is avoided by action steps within the facility and/or its control or
- The system is inertisated in case of dry running by nitrogen, water, carbon dioxide etc. when the fluid
transfer ends.
Piping systems and product connections have to be conductive and grounded separately. To avoid ignition
hazards the formation of dust deposits on the pumps must be prevented. In explosion-proof areas repair
working only after careful inspection of the practicability and only with appropriate tools. The "X" in the
following marking stands for the max. operating temperature, which is 80°C for the BIOCOR series.
2
Size, port dimension
B 32 BN - T - 1 - C
Suction/discharge ports suitable
for:
A
= Aseptic DIN 11864
N1 = Sanitary thread Naue
N2 = Sanitary thread Neumo
N2X= Neumo Connect S
M = Sanitary thread DIN 11851
T
= Tri-Clamp
Marking Ex according to 94/9/EG
Optional equipment:
B
= Barrier chamber
C
= Stroke counting
D
= Diaphragm monitoring
Material combinations:
1
= Diaphragms/valve balls
PTFE, O-rings EPDM (FDA)
2
= Diaphragms/valve balls/
O-rings PTFE
3
= Diaphragms/valve balls/
O-rings EPDM (FDA)
4
= Diaphragms/valve balls
PTFE, O-rings FKM
II 2G TX