HYSECO, Inc. manufactures gear pumps in many designs with up to 3000 psi. Assembly selections consist of SAE 2 bolt, SAE 4 bolt, 6 bolt round, 4 bolt round and foot mounted. Gear widths of pumps range from 1/2 to 3 inches. Available flange mountings include Std. splined of 6 teeth, SAE splined of 9, 13 or 14 teeth, threaded end, Std. keyed, and SAE keyed.