LQRY Non-water cooling oil pump developed by absorbing many counterparts advantages, which enables the product many characteristics, for instance, reasonable construction, high efficiency, zero leakage in long term function etc, widely applied in the field of Petrol, oil, boiler, buildings, road, pharmacy, plastics, viton, combined fibre, printing and dyeing sectors etc. is a good hot medium pump, working temp ≤350℃.