1.Impeller: pp, nylon. 2.Float: HDPE. 3.Shaft: 304# stainless steel 2.Main export market: India, Maylasia, Indonesi,ect. Characteristics 1.Have good water current circulation as the making of large aera water wave2. Easy assetment,Operation and mainteinance3. Durable service lifeSpecification ItemNYH--920Power Voltage(V)220V/60HZ380V/50HZPower1HP, 0.75KWPhase3PHRate12:1Impeller diameter123r/ ...