| LINCOLN DIAPHRAGM PUMP | Lube Technology Lube Equip |  |
 |
We make it EASY for you to do business with Lube Technology |
|---|---|---|---|---|
| PRICE | AVAILABILITY | SELECTION | CONVENIENCE | Mail: Lube Technology |
| 4 ways to Order!! | Fax: 1-616-676-1287 | TEL: 1-616-676-1792 | Email:wmogrady@iserv.net | P.O. Box 456, Ada, MI. 49301 |
| Lincoln 1:1 Ratio Diaphragm Pump Menu Current MODELS | |||
Current Models Data Sheet and Replaced Model Numbers of Air Operated Diaphragm Pumps; Includes Images of New Models and Replacement Charts of Discontinued Models |
Description and Operation of the Basic Diaphragm Pump | Table of Technical Data on the Seals used in Different Diaphragm Pumps called: Diaphragm Pump Materials Profile | |
| OBSOLETE AND OLDER MODELS OF LINCOLN INDUSTRIAL & LINCOLN AUTOMOTIVE
DIAPHRAGM PUMPS. REPAIR KITS AND PARTS ARE STILL AVAILABLE. |
|||
| Data Sheet on (Discontined Models) | Images of Air Operated Diaphragm Pumps (Discontinued Models) | ||
| Return to Lubrication Main Menu | Return to Lube Technology Main Menu | ||
Low Pressure Stationary 1:1 Ratio Diaphragm Pumps
1/4" - 2" Air Operated Pumps
Basic Design Features:
Diaphragm pumps are driven by compressed air. The directional air
distribution valve and pilot valve - the "air end" - are located in the center
section of the pump. Liquid moves through two manifolds and outer chambers of the
pump - the "wet end". Generally, check valves are located at the top
and bot tom of each outer chamber or on a common manifold. The two outer
chambers are connected by suction and discharge manifolds. Lincoln's double
diaphragm self-priming design offers many advantages over other pumps:.
• Pump abrasive and sheer-sensitive materials. Low interval
velocities move abrasives easily with no damage. Gentle pumping action does not
sheer fragile
materials.
• Pumps viscous materials. Even heavy or solids-laden materials
can be pumped.
• Environmentally friendly. No motors, seals or packing to leak.
• Seff-priming. Able to dry prime under most suction lift or
flooded suction conditions.
• Variable flow: Regulate the inlet air supply to adjust
flow.
• Runs dry without damage.
• Deadheads against closed discharge. Excessive back
pressure stops operation without damage until discharge opens. Eliminates bypass systems
or relief valves.
• Explosion-proof: Eliminates sparking concerns of other
electrical or rotating pumps.