SPG shielded pump

Brief

SPG series low noise leakproof canned inline centrifugal pump is a new generation of the canned pipeline pump, our company adopt the Japanese technology and absorb the international specialized design and advanced technique,design base on the old generation,by improve the electromagnetic core technology, improve the moving status of liquid, with highly efficiency.

PBG series is a motor and pump monoblock pump, pump casing and motor composed a seal chamber, removed the mechanical seal, that excellent solve the liquid leaked problem, so it’s completely non leakage. 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,such as 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 90°C.

Feature:

non leakage,high efficiency,stable operation.

sealess design,static seal replaced the rolling mechnical seal

bearings self lubricated by medium ,no need lubricant,wearable and anti sand

hydraulic balance design which ensure rotor at excellent performance condition that protect bearings from wearing.

no fan cooling and rolling bearing,low noise and vibration

water proof wire terminal enable outdoor using .

Working Condition

1. Medium must be solf water, dilute, non condensate, no hard solid and fiber .

2. Temperture ≤90°C

3. System inlet pressure ≥ 0.5bar,higher than 1.5 bar should be informed before order.