Xylem G&L A-C 8100 Series, Инструкция по эксплуатации

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Mechanical seal specifications
Seal type Parameter Value
Standard self-flushing pH range limits for BUNA pH 7–9
Liquid temperature range that
complies with the pH range limits for
BUNA
-20˚F to 225˚F (-29˚C to 107˚C)
pH range limits for EPT pH 7–11
Liquid temperature range that
complies with the pH range limits for
EPT
-20˚F to 250˚F (-29˚C to 121˚C)
Table notes
1. For use on closed or open systems which are relatively free of dirt and/or other
abrasive particles.
3.3 Nameplate information
The pump nameplate gives identification and rating information about the pump.
Permanent records for this pump are kept by the serial number and it must be used will all
correspondence and spare parts orders.
Nameplate
2 1 3 4 5 6
7
8
9
G&L PUMPS
1. Impeller diameter
2. Pump rotation — for example, LHR = left hand rotation
3. Pump size — for example, 8 x 8 x 17M
4. Serial number — for example, 1–21937–1–1
5. Driver HP
6. Identification number — for example, Month and year = CWP-11
7. Pump series and model number
8. Duty points — GPM, feet, RPM
9. Maximum working pressure
3 Product Description
12 G&L Pumps Series A-C 8100 Base Mounted Centrifugal Pump INSTRUCTION MANUAL