Description
Lincoln 85631 Aluminum Diaphragm Pump Overview
The Lincoln 85631 Aluminum Diaphragm Pump is a robust industrial pumping solution designed specifically for handling new and used oil applications. This heavy-duty pump features a durable aluminum construction that provides excellent corrosion resistance while maintaining lightweight portability for various industrial settings.
Key Features and Specifications
The Lincoln 85631 diaphragm pump delivers exceptional performance with its 1/2 inch NPT inlet and outlet connections, making it compatible with standard industrial piping systems. With a maximum free delivery rate of 15 gallons per minute (GPM), this pump efficiently handles fluid transfer tasks while accommodating suspended solids up to 1/8 inch in size.
Technical Specifications:
- Pump Body Material: Aluminum
- Inlet/Outlet Size: 1/2 inch NPT
- Maximum Free Delivery: 15 GPM
- Air Inlet Size: 1/4 inch NPT (female)
- Maximum Recommended Inlet Air Pressure: 100 psi
- Maximum Suspended Solids: 1/8 inch
- Application: New/Used Oil Transfer
Applications and Benefits
The Lincoln 85631 is specifically engineered for oil handling applications, making it ideal for automotive shops, industrial facilities, and maintenance operations. Its ability to handle suspended solids up to 1/8 inch makes it perfect for transferring used oil that may contain particulate matter from engine wear or industrial processes.
This diaphragm pump offers several key benefits:
- Durability: Aluminum construction provides corrosion resistance
- Versatility: Suitable for both new and used oil applications
- Efficiency: 15 GPM flow rate ensures quick fluid transfer
- Compatibility: Standard 1/2 inch NPT connections for easy integration
- Solids Handling: Capable of processing fluids with suspended solids
Industrial Applications
The Lincoln 85631 aluminum diaphragm pump finds extensive use in various industrial settings. Its robust design makes it suitable for:
- Automotive repair shops for oil changes and fluid management
- Industrial maintenance facilities for equipment lubrication systems
- Manufacturing plants for hydraulic oil transfer
- Recycling centers for used oil collection and processing
- Marine applications for bilge and engine oil management
Performance and Reliability
Built to Lincoln Industrial’s high standards, the 85631 pump delivers consistent performance even in demanding environments. The diaphragm design ensures smooth operation with minimal maintenance requirements, while the aluminum body provides excellent heat dissipation during extended operation periods.
Installation and Maintenance
Proper installation of the Lincoln 85631 ensures optimal performance and longevity. The pump features standard 1/2 inch NPT connections that simplify integration into existing systems. Regular maintenance includes inspecting the diaphragm for wear and ensuring proper air pressure settings for efficient operation.
Why Choose the Lincoln 85631?
When you need a reliable pumping solution for oil transfer applications, the Lincoln 85631 aluminum diaphragm pump offers the perfect combination of performance, durability, and value. Its ability to handle both new and used oil with suspended solids makes it a versatile choice for various industrial needs.
With its 15 GPM capacity and robust aluminum construction, this pump represents an excellent investment for facilities requiring efficient fluid transfer capabilities. The Lincoln 85631 continues Lincoln Industrial’s tradition of manufacturing high-quality industrial equipment that stands up to demanding applications.
Ready to enhance your fluid handling capabilities? Buy your Lincoln 85631 Aluminum Diaphragm Pump today and experience the reliability and performance that Lincoln Industrial products are known for throughout the industry.








