QUZHOU ZHONGYI CHEMICALS CO.,LTD
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CDL centrifugal multistage stainless steel pump
Features
* Straight shaft structure, single phase with thermal protector
* Inlet and outlet section are cast iron,
* Impeller and hydraulic stack are PPO, It's economic and high cost-effective multistage pump
* Full enclosed air blast 2- pole standard motor
RANGE OF PERFORMANCE
8Flow rate up to 8 m3/h
8Head up to 211m
LIMITS OF USE
8Non-flammable or non-explosive clean liquid without solid grain or fibre.
8Liquid temperature up to 5 °C - +60°C
8Environment temperature up to ≤ 50°C
8Max. working pressure: 1.0 Mpa
INSTALLATION
8These pumps are suitable for handling clean water without abrasive particles and liquids that are chemically
non-aggressive to the pump components. Reliable, economical and simple to use, they are suitable for
domestic use and in particular for distributing water in combination with small pressure sets, for irrigating gardens.
The pumps must be installed in a covered area, protected against the inclement weather.
MOTOR
8Two –pole induction motor (n=2900rpm)
8Insulation Class F
8Protection grade IP55
MATERIALS
8Pump body: Cast iron with stainless steel.
8Pump support: Cast iron
8Motor housing: Aluminum
8Impeller: PPO
8Shaft with rotor: AISI420 stainless steel
8Mechanical seal: NBR/ Ceramic/ Carbon
8Bearing: NSK, C&U, or local quality.
Section Drawing
WARRANTY: 1 YEAR (according to our general sales conditions)
Performance Curve n=2900rpm
Shape and Size of Installation
Techanical Parameters
8Three-phase 220/380V-50Hz (60hz), single phase 220V/60Hz, 110V/60Hz, 127V/60Hz & 110V/220V/60Hz are available on request.