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1. Type identification
This section shows the type key, nameplate and the codes that can appear in the variant code.
1.1 Nameplate
The pump nameplate is fitted on the upper side of the pump head.
Fig. 1
Nameplate
1.2 Type key
The example describes an MTB 50-200 pump with an impeller diameter of 119 mm. It is a basic version, with DIN flanges, made
of cast iron and with a BQQV shaft seal.
TM
03
22
18
39
05
Pos.
Description
Pos.
Description
1
Type designation
5
Country of origin
2
Product number, serial number
6
Speed
3
Rated flow rate
7
Head
4
Max. system pressure/max. liquid temperature
8
MTB
50
-200
/119
A
-F
-A
-BQQV
Type range
Nominal diameter of discharge port (DN)
Size of pump housing
Impeller diameter [mm]
Code for pump version *
Code for pipe connection *
Code for materials, excluding plastic and rubber parts *
Code for shaft seal and plastic and rubber parts *
bar/°C
MAX
m /h
3
H
Q
p/t
m n
min
-1
Model
96145329
Type
MTB 50 - 200/119 A - F - A - BQQV
A 96580752 P2 ..................
90
45
2900
16/90
MADE IN HUNGARY
1
2
3
4
5
6
7
