ID
1002865
$ 1,176.56
1-2 weeks delivery time
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The Jabsco 50410-1201 engine cooling pump is a bronze flexible-impeller unit built to deliver efficient coolant circulation for marine engines. Designed for crank pulley mounting, it supports either rotational direction, self-primes for cleaner installations, and provides dependable performance in marine environments with 1-1/4 inch hose barb ports and serviceable spare parts support.
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Jabsco 50410-1201 Engine Cooling Pump for Crank Pulley Mounting
The Jabsco 50410-1201 is a flexible impeller marine engine cooling pump engineered to keep engines operating at proper temperatures by ensuring consistent coolant circulation. Its bronze construction and self-priming capability make it a practical choice for replacement or upgrade use in demanding marine environments.
Application
- Marine engine cooling circulation
- Designed to mount directly inside the crank-shaft pulley
Compatibility
- Chevrolet small block 305 C.I. engines
- Chevrolet small block 350 C.I. engines
- 454 C.I. Chevrolet block engines
- Fits all major V8 engines
Technical Specifications
Catalog Number 50410-1201 Pump Type Flexible Impeller Engine Cooling Pump Pump Body Material Bronze Impeller Material Neoprene Shaft Seal Buna N Lip Seal Port Size 1-1/4 Inch Hose Barb Maximum Recommended Pump Speed (Engine Speed) 5200 RPM Discharge Pressure Guidance Maximum recommended discharge pressure should not exceed 10 PSI; typical discharge pressure is 1225 PSI; discharge pressure should not exceed 20 PSI (138 kPa) Self-Priming Suction Lift Up to 3 m (10 feet) dry; up to 8 m (25 feet) when wetted Rotation May be operated in either rotational direction
Product Details
- Mounting concept: Bearing housing bolted directly to the crankshaft pulley, eliminating mounting brackets, belts, and pulleys
- Installation note: The pump body must be prevented from rotating using a torque arm designed and installed to avoid side load on the bearing
- Priming note: Suction lines must be airtight or the pump will not self-prime
- Inlet plumbing guidance: When operating at or near maximum speed, inlet plumbing must minimize vacuum at the pump inlet
- Dry-run limitation: Do not run dry for more than 30 seconds; the neoprene impeller depends on pumped liquid for lubrication
- Operating flexibility: Can be mounted at any angle and pumps in either direction with equal efficiency
- Handling capability: Pumps thin or viscous liquids and can handle more solids in suspension than other types of rotary pumps
Features
- High-quality construction for durability and longevity
- Efficient cooling circulation for marine engines
- Self-priming operation for cleaner, safer installations
- Designed for reliable performance in marine environments
- Supercedes 22110 series pumps
Spare Parts Available
- Impeller: Catalog # 18777-0001
- Shaft Seal: Catalog # SP2701-21 (Lip Seal)
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