The 55278a5 Marine Pump specifications are as follows:
Size: 12-inch diameter, 18-inch length
Grade: Marine-grade stainless steel (316L)
Viscosity Range: 10-5000 cSt
Buoyancy: Neutral buoyancy in seawater
Material: 316L stainless steel housing, nitrile rubber seals
Flow Rate: 500 GPM (gallons per minute)
Pressure Rating: 150 PSI
Temperature Range: -20°F to 250°F
Weight: 45 lbs
Connection Type: 4-inch flanged inlet/outlet
Power Requirement: 10 HP electric motor
Corrosion Resistance: High (suitable for saltwater environments)
Certifications: ABS, DNV, and ISO 9001 compliant