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SL 222 G
KL 5222 F
JL 5222 FV
Mechanical Seal, By-Pass Valve on the cover
Standard Construction, Packing Gland
Standard Construction, Mechanical Seal
N 222 FV
Coupled with gear box, VARMECA speed control unit
PROPERTIES
Inlet/OutletModel
A
GL
FL
B
CL
HL
JL
KL
S
SL
M
ML
N
NL
P
R
Z
ZL
½”
1”
1 ½”
1”
1”
1 ½”
2”
2”
2 ½”
2 ½”
3”
3"
4"
4"
5"
6"
8"
10"
MaximumCapacity
3(m /h)
3.4
7
13.5
25
30
40
45
68
90
125
135
250
340
MaximumSpeed(RPM)
MaximumPressure
(Bar)
1750
900
500
14
400
2.5
PERFORMANCE
1400 7
1
3
6
9300
2
PD Series Internal Gear Pumps
By-pass pressure relief valve can be supplied with• heating jacket for special applications.
Inlet/outlet can be supplied either 90° or 180°.•
Coupled belt-pulley, ex-proof electricmotor, by-pass valve on the cover
M 5222 FV
Explosed view of Standard Construction
By-pass valve with heating jacket / Cut-away view
GL 122
Direct coupled motor, packing gland
Double jacket, packing gland, by-pass fitted on casing
KL 5462 FW
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