Sherwood P1016 Engine Cooling Pump Overview
The Sherwood P1016 is a premium engine cooling pump designed specifically for marine and industrial applications, providing reliable raw water circulation for heat exchanger systems and engine cooling requirements. This flange-mounted turbine pump features 1.5 inch inlet and outlet ports constructed from durable stainless steel, ensuring corrosion resistance and long-term reliability in demanding saltwater and freshwater environments. The P1016 is engineered to meet the specifications of leading marine engine manufacturers including Cummins QSD series engines, Mercruiser propulsion systems, and compatible industrial diesel engine platforms.
The Sherwood P1016 delivers consistent cooling performance through its robust impeller design and precision-engineered housing, maintaining optimal water flow rates for effective thermal management. This raw water pump is commonly integrated into marine heat exchanger circuits, engine jacket water cooling systems, and auxiliary cooling applications where reliable water circulation is essential. The pump's stainless steel construction and proven track record make it an industry-standard replacement component for marine engine maintenance and system upgrades.
Whether you are performing routine maintenance, replacing a failed cooling pump, or upgrading your marine propulsion system, the Sherwood P1016 provides the durability and performance required for commercial maritime operations, recreational boating, and industrial engine cooling applications. Its compatibility with established marine engine platforms and dependable engineering make it an essential component for any comprehensive marine maintenance program.
Key Features:
- Stainless steel construction for superior corrosion resistance
- Flange-mounted design for secure engine integration
- 1.5 inch inlet and outlet ports
- Turbine pump impeller technology
- Precision-engineered housing for reliable performance
- Compatible with marine and industrial diesel engines
Applications:
- Mercruiser QSD 2.0 - Cummins diesel engine used in Mercruiser propulsion systems
- Mercruiser QSD 2.8 - Larger displacement Cummins diesel variant
- Mercruiser CMD 2.8 - Cummins marine diesel version for Mercruiser installations
- Mercruiser CMD/QSD 2.0 - Combined compatibility models
- Replaces OEM part numbers 879312023 and 854179001
Specifications:
- Model Number: P1016
- Port Size: 1.5 inches inlet and outlet
- Construction: Stainless steel body and components
- Pump Type: Turbine impeller, flange-mounted
- Flow Configuration: Raw water circulation
- Maximum Operating Pressure: Standard marine duty rating
- Temperature Rating: Compatible with marine cooling systems
- Seal Type: Standard mechanical seal configuration
Frequently Asked Questions
Q: What marine engines is the Sherwood P1016 compatible with?
The Sherwood P1016 is engineered for Cummins QSD series marine diesel engines, Mercruiser propulsion systems, and other marine engines requiring 1.5 inch cooling pump connections. Verify engine compatibility before installation.
Q: Can the Sherwood P1016 be used in both saltwater and freshwater applications?
Yes, the stainless steel construction of the P1016 provides excellent corrosion resistance for both saltwater and freshwater cooling systems. However, regular maintenance and inspection are recommended for saltwater installations.
Q: What is the primary function of the Sherwood P1016 pump?
The P1016 circulates raw water through engine heat exchangers and jacket water cooling systems, maintaining optimal engine operating temperatures and preventing overheating in marine propulsion and industrial applications.
Q: How do I know if my Sherwood P1016 pump needs replacement?
Signs of pump failure include reduced cooling water flow, unusual noise from the pump area, water leakage around the mechanical seal, and elevated engine temperatures despite normal thermostat operation.
Q: Is the Sherwood P1016 a direct replacement for other cooling pump models?
The P1016 is designed as a replacement for compatible Sherwood pump installations and specific OEM cooling pump specifications. Always verify port sizes, mounting configuration, and engine compatibility before purchasing as a replacement.
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