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6.2.7-7
6.2.7.4. Reference for Gear Pump
There are two types of Magnet Gear Pumps used for SURDIAL.
Read following information carefully and take appropriate action when necessary.
(1) How to verify the type of Magnet Gear Pump
For Magnet Gear Pump A Type, black
marking (4mm diameter) is shown on the
pump head. (See right figure)
(2) Maintenance
Components used for Normal Type and A Type are different and not compatible each other.
Please purchase the components to fit each Type.
Normal Type: Spare Kit SK-R2N
A Type: Spare Kit SK-R2N-34A
ܭ
CAUTION
z For Normal Type, please insert the direction with the slot on Flat Pin in front bearing. When
inserting wrong direction, there is a possibility of the suction capability of liquid being inferior,
producing poor discharge, and damaging a pump part.
z For A Type, it does not need to be careful in the insertion direction since there is no slot on Flat
Pin.
(3) Serial numbers
Release each P1/P2 type as following order,
Type I Type II: Normal Type Type II: A Type.
Refer serial number of each type of P1/P2 as following table.
Type I Type II: Normal Type Type II: A Type
99T0001 99T0373
99U0001 99U0032
99V0001 99V0085
99W0001 99W0048
98R0001 99R0160
99T0374 03T2116
99U0033 02U0176
99V0086 02V0310
99W0049 03W0614
03T2117
06U0177
03V0311
03W0615
Marking
Fig. 6.2.7-4 Pump Head