Series MNK pedestal group 4
Page
3
9230-003-en
Revision 19
TM 10458
Edition 06/2022
Relevant documents
♦
Data sheet
♦
Works certificate
♦
Sectional drawing
Long life grease lubrication
MNK 125-100-315
9230-00-3051
MNK 200-150-315
9230-00-3030
Oil bath lubrication
MNK 125-100-315
9230-00-3050
MNK 200-150-315
9230-00-3032
Dimensional drawing
MNK 125-100-315
9230-00-3053
MNK 200-150-315
9230-00-3034
♦
Installation drawing
9230-00-3040
♦
Performance curves
♦
Spare parts list
♦
Operating manual and declaration of conformity mo-
tor*
♦
Operating manual and declaration of conformity
coupling *
♦
Supplementary Installation and Operating Manual
for external flushing
9230B010-en *
♦
Supplementary Installation and Operating Manual,
„SAFE
SEAL
®“
9230B025-en *
♦
Supplementary Installation and Operating Manual,
„SAFE
RUN
®“
9230B020-en *
♦
Supplementary Installation and Operating Manual,
„ heating jacket “
9000B001-en *
* if contained in the scope of delivery
Appendix to the operating manual
♦
Operational limits 9230-00-3041
♦
Declaration of conformity with ATEX
♦
Declaration of conformity without ATEX
♦
Form for Safety Information Concerning the Con-
tamination QM 0912-16-2001_en
On request :
♦
Magnetic drive data Richter TIS 0543-03-0001
♦
Publication: "Centrifugal Pump Operation without
NSPH Problems"
♦
Publication "Safe Operation of Magnetic Drive
Pumps“
1
Technical data
Manufacturer :
Richter Chemie-Technik GmbH
Otto-Schott-Str. 2
D-47906 Kempen
Telephone:
+49 (0) 2152 146-0
Fax:
+49 (0) 2152 146-190
E-Mail:
Internet:
Authorised person acc. to machinery directive
2006/42/EG: Gregor Kleining
Designation :
Single-stage, plastic-lined, magnetic drive chemical
centrifugal pump, MNK 200-150-315 / MNK 125-100-
315, long life grease lubrication and oil bath lubrication
Heavy-duty horizontal design, sealless, free of eddy
currents
Technical specifications to ISO 15783 and DIN ISO
5199
Connecting dimensions to ISO 2858
1)
/ DIN EN 22858
Flange connecting dimensions:
DIN EN 1092-2, type B (ISO 7005-2, type B) PN 16 or
flanges drilled to ASME 16.5, Class 150
ATEX Directive 2014/34/EU
Machine Directive 2006/42/EC
_____________________
1)
For MNK 125-100-315, the dimensions f, w, and d deviate
from the standard.
Materials :
Pressurized parts:
ductile cast iron 5.3103 / ASTM A395, carbon fibre
composite material
Wetted parts:
PFA, PTFE, SSiC, FFKM,
see also data sheet
Flow rate :
up to 700 m
3
/h
Delivery head :
up to 220 m
Housing discharge pressure :
max.
25 bar
detailed data see operational limits
Temperature range :
- 60 °C to + 200 °C
Note:
Consult the manufacturer for higher pres-
sures and lower or higher temperatures.
Temperature classes :
see Section 2.6.7
.
Admissible ambient conditions for pumps acc. to
directive 2014/34/EU (ATEX) :
Ambient temperature range:
- 20 °C to + 60 °C
Ambient pressure range:
0,8 bar
abs
to 1,1 bar
abs
Noise capacity level :
L
WA
= ≤
86 dB
acc. to DIN EN ISO 9614-2
Sizes:
200-150-315, 125-100-315
Weight :
See data sheet
Dimensions :
See installation drawing
1.1 Tightening torques
