... : Flow capacity 32m3/hr;17: Head/lift 17m 1: 1 stage impellers series connestion Application:Suitable for offshore platform ... ring seal, mechanical sealMotor regulating sleeve: rubber Advantages:1 Easy installation2 Low noise, multistage3 Built-in checkvalve avioding ... outlet, 8 bolts 16×60(8.8), 1 maintanence instruction, 1 conformity certificate,1 packing list, external packing. Selection Table ...