Waukesha 10 Positive Displacement Pump. Model: 10. S/N: D053412. Flow rate for new pump is 9 gpm with required horsepower and pressure. Discuss with salesperson your process and product to determine if this refurbished pump should handle your specific duty. Pump has vented cover. Features include: 316 Stainless steel product contact surfaces, easy cleaning and disassembly, exclusive, non-galling Waukesha 88 alloy rotors and 3-A and BISCC approval. Inlets/outlets: (2) 1 in. dia. ACME fittings. Overall dimensions: 1 ft. 2 in. L x 7 in. W x 8 in. H. (ACN56).