Brief
SPG series low noise leakproof canned inline centrifugal pump is a
new generation of the new canned pipeline pump, our company adopt
the Japanese technology and absorb the international specialized
design advanced technique to create this new product by our
technical personal. This pump based on the old generation, the
design of electromagnitic core technology, improve the moving
status of liquid, raise working efficiency.
SPG series pump is a motor and pump structure integration pump,
pump casing and motor consititute a seal entirety, removed of the
mechanical seal, solve the liquid leaked problem cause by seal
damage, so it’s completely non leakge. Removed roll bearing, used
the dipping resin graphite bearing which lubricated by the medium
that ensure less friction and silence operation.
Main Application
This pump widely used in the petroleum, chemical industry,
medicine, textile, nuclear power, military industry,shipbuilding,
municipal, firefighting , high building water supply,garden
irrigation, heating and cooling circulation system. Particularly to
the place that have high required of vibration and noise
condition,, like pump house of priority project, central air
conditioning and scientific research colleges and universities
hospital. Especially suitable for the delivery the unsafe liquid or
the precious liquid that are hamful to human being and the
environment .
Max temperature allowed is 130℃
Feature:
1.non leakage,high efficiency,stable operation.
2.sealess design,static seal replaced the rolling mechnical seal
3.bearings self lubricated by medium ,no need lubricant,wearable
and anti sand
4.hydraulic balance design which ensure rotor at excellent
performance condition that protect bearings from wearing.
5.no fan cooling and rolling bearing,low noise and vibration
6.water proof wire terminal enable outdoor using .
Standar apply
GB5662.85,JB/T10483-2004,IEC standar JB/T10391-2002
Working Condition
1. Medium must be solf water, dilute, non condensate, no hard solid
and fiber .
2. Temperture ≤130℃
3. System inlet pressure0.5bar,higher than 1.5 bar should be
informed before order.
4. System maxt pressure16 bar
5. Rated current frequency is 50Hz/60Hz, voltage
115V,220V,380V,415V,660V,others can be made
6.EX proof range at ExdII.BT3 and ExdII.BT4 .
Performance
44
Model | Capacity | Head | Efficiency | Speed | Power | Rated current | （NPSH）r | Weight |
