Centrifugal submersible pump for bore-hole ningbo cacheng
100QJ

Operating Limits:
-Max. liquid temperature: 35°C
-Min. diameter of well: 100mm
-Max. immersion depth: 100m
-Max. sand content: 0.25%
-Continuous duty

Motor:
-Rewindable enclosed induction motor or full obturated screen motor(n=2850r.p.m.)
-Built-in thermal overload protector with automatic reset
-Insulation Class B/F
-Protection IP68
Pump equipped with start control box or digital auto-control box

Material:
-External pump body: S.S AISI304
-Suction strainer: S.S AISI304
-Impeller: Noryl
-Diffuser: Noryl
-Shaft: S.S AISI304-C1045
-Motor housing: S.S AISI304
-Mechanical seal: Graphite-Sic/hard alloy
-Discharge body: Cast brass ASTM250 or Cast iron G20 UNI5007 or S.S AISI304

Application:
·Multistage submersible water pumps for 4" deep wells.
·Particularly suitable for civil and industrial purposes, such as applications to sprinkler and food plants, fire installations, etc.
·Water supply from wells or reservoirs, for garden use and irrigation.

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