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CZ series Standard Chemical Electric Pump for Oil CZ series standard chemical pumps are horizontal,single stage, end suction type centrifugal pumps, in accordance with standards of DIN24256, ISO2858, GB5662, they are basic products of standard chemical pump, transferring liquids like low or high temperature, neutral or corrosive, clean or with solid, toxic and inflammable etc.
Running Data
Diameter
DN 32-300mm
Capacity
up to 2000 m3/h
Head
up to 160m
Liquid Temperature
-80~ 160 ºC
Working pressure
~ 2.5 MPa
√ CZ series Standard Chemical Electric Pump for Oil Advantage have to say!! CASING √ Foot support structure IMPELLER √ Close impeller. Thrust force of CZ series pumps are balanced by back vanes or balance holes, rest by bearings. COVER √ Along with seal gland to make sealing housing,standard housing should be equipped with various kinds of seal types. SHAFT SEAL √ According to different purpose, seal can be mechanical seal and packing seal. Flush can be inner-flush, self-flush, flush from outside etc, to ensure good work condition and improve life time. SHAFT √ With shaft sleeve, prevent shaft from corrosion by liquid, to improve life time. Back pull-out design Back pull-out design and extended coupler, without taking apart discharge pipes even motor, the whole rotor can be pulled out, including impeller, bearings and shaft seals, easy maintenance.
Optional Classic seal flush plan
PLAN 11
PLAN 21
Working fluid enters seal housing through pipe line from pipe discharge
Circulating liquid enters sealing housing cooled by heatexchanger at discharge of pump
The plan mainly for condensated water, normal temperature steam, diesel etc (Not for high temperature condition.
Circulating fluid enters seal housing after cooled by heater exchanger from pump discharge.
PLAN 32
PLAN 54
Flush from outside
Back to back double mechanical seal for outside flush resource
Flush fluid enters seal housing from outside, the plan mainly for liquid with solid or impurities. (Attention outside flush fluid affect the liquid pumped)
More detailed technical data and operating condition for CZ series standard chemical pumps please check with our engineer.
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Production Process
International Certificate
Service Twenty years design and engineering experience and More than ten years over sea market Experience. Tongke provide most professional and thoughtful Pre-sales and After service. Technical training Equipment evaluation
Installation and debugging Troubleshoot
Maintenance Update and improvement Commitment to the service 1.One-year warranty. Provide technical support free all-life of the products.
2.Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
3.Hot-line of service is available in 24h, responded in 8h.
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