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Product Overview
Lincoln 1/2" Polypropylene Diaphragm Pump for Pumping Abrasive Materials 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 bottom of each outer chamber or on a common manifold.
Key source specifications include Size Inlet NPT: 1/4"; Model 85622; Material: Polypropylene; Size: 1/2".
Key Features
- Size Inlet NPT: 1/4"
- Material: Polypropylene
- Size: 1/2"
- Outlet NPT: 1/2" / 1/2"
- Maximum Pressure: 100 psi/ 6, 89 bar
- Element Particle Size: 1/8"
Ideal For
Choose this product if you need:
- Replacement, repair, or installation work involving Abrasive Materials
- High Abrasion Materials
- use with abrasive materials
- Systems operating within the listed pressure specifications
Not Ideal For
Not ideal for equipment outside the listed Abrasive Materials compatibility, pressures above the listed 100 psi/ 6, 89 bar maximum, or installations requiring a different size than 1/2".
Product Details
Review the product details below to confirm the size inlet npt, model / mpn, material, size, outlet npt match your equipment or lubrication system.
Shared Product Details
| Brand | Lincoln Industrial |
| Model / MPN | 85622 |
| Material | Polypropylene |
| Size | 1/2" |
| Pump Body | Polyprop |
| Size Inlet NPT | 1/4" |
| Outlet NPT | 1/2" / 1/2" |
| Maximum Pressure | 100 psi/ 6, 89 bar |
| Element Particle Size | 1/8" |
| Application | High Abrasion Materials |
| Free Delivery |
14 gal. |
| Air Inlet NPT (f) |
1/4" |
Compatibility
For use with abrasive materials:
- Pumps Viscous Materials
- Environmentally Friendly
- Runs Dry without Damage
Additional Product Information
Generally, check valves are located at the top and bottom 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 advances over other pumps.
Frequently Asked Questions
What does this fit?
The original product description lists compatibility with: Pumps Viscous Materials, Environmentally Friendly, Runs Dry without Damage.
What model number should I verify?
Confirm model or manufacturer part number 85622.
What pressure is listed?
The supplied specifications list 100 psi/ 6, 89 bar.
Return Policy
You can return unused or defective products up to 30 days from the date of order. Some product returns may be subject to restocking fees. Proof of Purchase will be required if we cannot verify your order information. Unless the product is defective or damaged in transit, the customer is responsible for return shipment costs.
Defective or Damaged Products
All shipments received must be immediately inspected for damage. If your order shipped on a freight carrier, any damage needs to be noted on the Freight Receipt before signing for the delivery. An exchange or refund will be provided at no additional cost. If damage is due to misuse or regular wear of the product, the return will be denied.
Order Cancellation
If you need to cancel your order for any reason, please contact us immediately. If the order is canceled prior to shipping, you will be refunded in full. Certain products that are manufactured to order cannot be canceled after the manufacturing process has started.