TapFlo SPT Series, Оригинальная инструкция

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1. PRODUCT DESCRIPTION
IOM manual – SPT series 8
1. Product description
1.1. Intended use
The pumps are intended to operate either completely or partially submerged in the pumped
liquid. The pumps are constructed for particular applications. Do not use the pump on
applications different from that for which it was sold without consulting us to ascertain its
suitability.
WARNING:
➢
The pumps are not allowed to operate in explosive environments and used for
pumping flammable liquids.
➢
Do not use the pump for corrosive liquid.
1.2. Pump design
Fluid
Type Water with solids; PH: 4-10
temperature 0 to 40 o C
Pump
Type Submersible
Impeller Vortex (PPO)
Casing ABS
Shaft seal Double mechanical seal (Ceramic-SiC/Carbon-Ceramic)
Bearing Sealed ball bearing
Motor
Type Dry type submersible induction motor
Poles 2
Voltage 220 V ±5% continuous operation; ±10% intermittent operation
Frequency 50 Hz
Insulation Class F
Motor protection Circle thermal protector (build-in)
Lubricant Turbine oil VG32
Sealings
O-rings NBR
Gaskets NBR
Max allowable pressure See chapter 3.2 maximum allowable operating pressure
Discharge connection Hose coupling / BSPP female thread
1.3. Technical data
Model Motor
power Rated
current
Rated capacity Rated
head
Max capacity Max
head
Impeller
passage
kW A m 3 /h l/min m m 3 /h l/min m mm
SPT2F-02P 0.25 2 7.8 130 5 12 200 7.5 35
SPT2F-04P 0.4 3 9 150 6 16.8 280 9.5 35
SPT2F-07P 0.75 5 12 200 9 22.2 370 13.5 35