Hot Oil Centrifugal Pump

Summary:

LQRY thermal hot oil pump is rating to EN733 (DIN24255) standard design.

The unique heat dissipation design of the bearing housing ensures a reduced temperature at the dynamic seal (or mechanical seal) faces and the bearings. 

Back pull out for ease of maintenance.

These pumps are further equipped with a safety stuffing box and throttling area in front of the dynamic seal (or mechanical seal). 

High temperature bearings are fitted where applicable. 

No special motor or coupling guard required due to unique heat dissipation design.

Application:

Thermal oil pumps capable of handling temperatures up to 370˚C in heat transfer plants without the necessity for external cooling of the pump. 

The fluids pumped must have lubricating properties and should not contain any solids or abrasive particles, as the non drive end bearing and mechanical seal is lubricated by the pumped liquid.

•  Chemical and Pharmaceutical Industry

•  Mineral Oil

•  Food, Laundries and Textile

•  Leather and Paper

•  Wood Manufacturing

•  Paint and Lacquer

•  Building, Tar and Bitumen

•  Electrical Engineering Industries

Pump Details:                                             

Advantages:

•  Unrivalled mechanical strength and stiffness resulting from optimally arranged stiffening ribs‚ a large centering diameter and an optimized angle

•  Large sealing space volume to flush shaft seal‚ including patented device to strip gas bubbles from the seal to avoid dry running

•  Housing parts are constructed of ductile iron for high operational safety

•  Available with shaft sealing or mechanically-coupled system

•  Antifriction bearing with guard disc and grease for long service life

Limition:

•  Not suitable for cold weather,  may damage system

•  Overall efficiency is not very high compare with general centrifugal pump

Specification data:                                                                                                                 

Company Information

Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.

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