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ARO LM2250E-21-B Grease Dispensing Piston Stub Pump - Grease Dispensing Piston Drum Pumps
AROGrease Dispensing Piston Drum Pumps

ARO LM2250E-21-B Grease Dispensing Piston Stub Pump

The ARO Air Drum Pump is a grease dispensing piston stub pump with a 50:1 ratio and a max flow rate of 1.46 gpm, supplied as model LM2250E-21-B. It includes a wall mount bracket for installation. 3G Electric sources…

SKU 3G-OTH-91344

Also listed as: LM2250E21B · LM2250E 21 B

Brand
ARO
Item
LM2250E-21-B Grease Dispensing Piston Stub Pump
Category
Grease Dispensing Piston Drum Pumps
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARO
Manufacturer Part Number
LM2250E-21-B
Type
Stub Pump
Max. Flow Rate
1.46 gpm

Technical Documents

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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Air Drum Pump is a grease dispensing piston stub pump with a 50:1 ratio and a max flow rate of 1.46 gpm, supplied as model LM2250E-21-B. It includes a wall mount bracket for installation. 3G Electric sources this genuine ARO pump across 14 industrial departments, with specialist depth in pumps and controls to ensure the right solution for your application.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ARO LM2250E-21-B stub pump used for?

The ARO LM2250E-21-B is a grease dispensing piston drum pump designed for transferring lubricants from 55-gallon drums. It is commonly used in industrial maintenance, automotive service centers, and manufacturing plants where reliable, high-pressure grease delivery is required.

What are the specifications of the ARO LM2250E-21-B?

The ARO LM2250E-21-B is a stub pump with a 50:1 ratio and a maximum flow rate of 1.46 gpm. It includes a wall mount bracket for secure installation. The pump is designed for grease dispensing applications and is manufactured by ARO under part number LM2250E-21-B.

Where to buy the ARO LM2250E-21-B worldwide?

3G Electric supplies the ARO LM2250E-21-B grease pump to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this ARO stub pump.

How to install the ARO LM2250E-21-B wall mount bracket?

Mount the bracket securely to a vertical surface using appropriate hardware. Attach the pump to the bracket, ensuring the inlet tube reaches the bottom of the drum. Connect the air supply and grease hose. Always follow ARO's installation guidelines and use proper safety equipment.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

ARO Products

3G Electric supplies ARO grease dispensing piston drum pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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