PA Series® Silent Pump®

For pumping applications where noise levels must be kept to a minimum, Gorman-Rupp offers a sound-attenuated engine-driven pump unit. Lockable doors prevent unauthorized personnel from tampering with the pump, fuel, engine or controls during unattended service. Fuel capacity allows for a minimum of 24 hours of continuous operation. All units feature a lightweight, corrosion-resistant aluminum enclosure that is acoustically treated to maintain noise levels as low as 63 dBa while operating at full load. Our environmentally engineered Silent Pump® units operate much quieter than current industry standards.

Size 4" (100 mm), 6" (150 mm), 10" (250 mm), 12" (300 mm), 14" (350 mm)
Max Capacity 6200 GPM (391 lps)
Max Head 195' (59 m)
Max Solids 3-1/4" (83 mm)
Materials of Construction Cast Iron, Ductile Iron
Item Size Seal Suction Discharge
PA4E71C-3TNV88F FT4-ESP 4 x 4 Silicon Carbide 4 4
PA6H60-4045H FT4-ESP 8 x 6 Silicon Carbide 8 6
PA14B60-B-6090H FT4-ESP 14 x 14 Silicon Carbide 14 14
PA4A60-4045T FT4-ESP 4 x 4 Silicon Carbide 4 4
PA8E60-4045H FT4-ESP 8 x 8 Silicon Carbide 8 8
PA12A60-B-4045H FT4-ESP 12 x 12 Silicon Carbide 12 12
PA6C60-4045T FT4-ESP 6 x 6 Silicon Carbide 6 6
PA12A60-B-C4.4TA FT4-ESP 12 x 12 Silicon Carbide 12 12
PA8E60D-4045H FT4-ESP 8 x 8 Silicon Carbide 8 8
PA4A60D-4045T FT4-ESP 4 x 4 Silicon Carbide 4 4
PA6C60D-4045T FT4-ESP 6 x 6 Silicon Carbide 6 6
PA10A60-4045H FT4-ESP 10 x 10 Silicon Carbide 10 10
PA4A60-4045T S5-ESP 4 x 4 Silicon Carbide 4 4
PA4A60D-4045T S5-ESP 4 x 4 Silicon Carbide 4 4
PA6C60-4045T S5-ESP 6 x 6 Silicon Carbide 6 6
PA6C60D-4045T S5-ESP 6 x 6 Silicon Carbide 6 6