Small Handy Quiet Garden Pond Swimming Pool Sump Residue Water Drainage Water Transfer Electric Surface Self-Priming Centrifugal Dewatering Pump US$10.00-100.00 50 pcs (MOQ) 100-240V 50/60Hz Small Condensate Pump Basin Drainage Water Pump for Air Conditioning US$10.00-25.00 50 Sets (MOQ) ...
oil sump, and the collection mud sump passes through the mud pipe to be connected with the oil interceptor, and the oil interceptor left side is provided with the equalizing basin, is provided with outlet water pump on the equalizing basin, carries out the drainage through outlet water pump....