Pneumatic Oil Pump, 50:1 Ratio, Double-Action Air-Operated Piston Pump

Brief Overview

This 50:1 pneumatic oil pump delivers efficient, controlled fluid transfer for high-volume industrial and automotive applications. The differential air motor design minimizes parts count and wear, ensuring long service life with straightforward maintenance. The aggressive 50:1 ratio makes this pump ideal for rapid bulk fluid dispensing where high delivery volume is the priority. For operations requiring different flow characteristics, lower-ratio pump models are also available to match specific application demands.

Key Features

• 50:1 Pump Ratio: High-volume delivery for efficient bulk fluid transfer
• Double-Action Design: Balanced air-powered operation for consistent performance
• Clamping Mechanism: Secure mounting on drums and containers with quick-release fixture
• Adjustable 2" Bung Adapter: Fits standard 55-gallon drums and compatible containers
• Differential Air Motor: Reduces moving parts, cutting maintenance and premature wear
• Long Service Life: Engineered for extended duty cycles with minimal downtime
• Wide Fluid Compatibility: Handles motor oil, synthetic oil, hydraulic oil, gear oil, and automatic transmission fluid up to 240 SAE viscosity
• Extended Pickup Tube: Stainless or aluminum construction with slotted strainer intake for reliable fluid draw from any container depth

Business Advantages for Resellers

• High-Margin Product Category: Pneumatic pumps command strong margins on bulk orders
• Essential Shop Equipment: Every service facility needs multiple ratios for different applications—this 50:1 fills the high-volume niche
• Repeat Orders: Long service life reduces replacement frequency, but low cost-per-unit encourages fleet purchasing
• Cross-Sell Opportunity: Stock multiple ratios (3:1, 5:1, and 50:1) to capture complete shop inventory
• Minimal Support Cost: Simple design means fewer customer warranty claims and technical questions
• Professional Appeal: Heavy-duty construction attracts fleet managers and shop owners seeking reliability

Technical Specifications

Specification	Value
Pump Ratio	50:1
Operation Type	Double-Action, Air-Powered
Mounting	Drum Clamp with Adjustable Bung Adapter
Bung Adapter Size	2" (standard 55-gallon drum compatible)
Fluid Pickup Tube	Extended rigid tube with slotted strainer intake
Material (Motor Housing)	Stainless steel or aluminum
Supported Fluids	Motor oil, synthetic oil, hydraulic oil, gear oil, ATF
Maximum Viscosity	240 SAE
Drive Method	Pneumatic differential air motor
Maintenance	Minimal—fewer parts than competitive designs

Why Choose This 50:1 Pump

The 50:1 ratio is engineered for high-volume, rapid-transfer applications where speed matters more than precise metering. This is your workhorse for:

• Fleet oil changes: Quickly dispense bulk quantities across multiple vehicles
• Bulk reservoir filling: Transfer large volumes to shop equipment, machinery, and transmission units
• Production environments: Keep pace with high-throughput operations
• Cost-effective dispensing: Lower air consumption per stroke means savings over extended use

The clamping design eliminates the need for permanent installation, making this pump portable across multiple workstations or job sites.

Call to Value

Stock this 50:1 pump as your high-volume solution, and round out your pneumatic lineup with lower-ratio models for precision applications. Your customers will appreciate the range, and your margins will reflect the demand.