Features:
1.Arcuate bevel-gear instead of worm gear is adopted for reducer,causing energy saving and higher efficient,saving over 20% energy than traditional models
2.Arcuate bevel-gear is made of chromium-manganese-titanium alloyed steel with carbonitriding on the surface, adding rigidity and providing longer service life
3.Mechanical seal is used to ensure no oil leakage pollution
4.Protector is installed inside the machine to avoid motor being burnt accidentally
PE float, nylon impellers, stainless steel shaft and frame are available for customer to choose