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

Brief Overview

This 50:1 pneumatic oil pump delivers high-ratio fluid transfer efficiency for shops and facilities managing bulk oil dispensing operations. Built on a differential air motor design with reduced component count, it minimizes internal wear while maintaining consistent performance across motor oils, synthetic blends, hydraulic fluids, gear oils, and automatic transmission fluids up to 240 SAE viscosity. If your operation requires different pump ratios, we also stock lower-ratio air pumps for applications demanding faster flow rates, as well as intermediate 5:1 ratio models for balanced speed and pressure applications.

Key Features

• 50:1 Pressure Ratio: Delivers high-pressure transfer ideal for controlled, precise oil dispensing in high-volume environments
• Double-Action Design: Ensures continuous, smooth pumping action with minimal pulsation
• Differential Air Motor: Reduces component count and internal friction points, extending service intervals
• Adjustable 2-Inch Bung Adapter: Fits standard drum openings for quick setup and compatibility across oil containers
• Broad Fluid Compatibility: Handles motor oil, synthetic oil, hydraulic oil, gear oil, and ATF without degradation
• Oil Viscosity Range: Rated for fluids up to 240 SAE, covering industrial and automotive lubricant grades
• Polished Metal Construction: Corrosion-resistant finish with brass service ports for durability in workshop environments

Business Advantages for Distributors

High-Ratio Efficiency: The 50:1 pump ratio positions this tool as an essential item for large-volume oil dispensing operations—workshops, fleet maintenance facilities, and industrial shops that process significant quantities of lubricants. This creates consistent, predictable demand from your professional customer base.

Service Life & Margin Protection: The simplified design with fewer moving parts translates to lower warranty claims and fewer customer returns. Your customers experience fewer service calls, building brand loyalty and repeat orders for replacement units and compatible accessories.

Fluid Compatibility Advantage: A single unit handles five major fluid types (motor, synthetic, hydraulic, gear, ATF), reducing SKU complexity for your inventory and simplifying customer purchasing decisions. This broadens the tool's application across diverse customer segments.

Competitive Positioning: At the high-ratio end of the pneumatic pump spectrum, this 50:1 model fills a specific market gap. Pair it with lower-pressure 1:1 ratio pumps for customers needing faster flow, and you create a complete product family that encourages larger orders.

Technical Specifications

Specification	Detail
Pump Ratio	50:1
Operating Principle	Differential air motor, double-action piston pump
Fluid Compatibility	Motor oil, synthetic oil, hydraulic oil, gear oil, automatic transmission fluid
Maximum Oil Viscosity	240 SAE
Inlet Adapter	2-inch adjustable bung adapter
Construction Material	Polished steel with brass service ports
Suction Tube	Brass with perforated intake nozzle and protective rubber sleeve
Maintenance	Minimal; design prioritizes ease of service with reduced internal components
Connection Ports	Side-mounted symmetrical fittings for air supply and discharge

Why This Pump Matters for Your Shop

The 50:1 ratio is engineered for controlled, high-pressure oil transfer where speed is secondary to precision. This makes it ideal for:

• Industrial maintenance departments managing bulk oil distribution across multiple machines
• Fleet maintenance facilities dispensing quantities of transmission fluid or hydraulic oil with accuracy
• Heavy equipment shops where high-viscosity fluid transfer is routine
• Bulk lubricant suppliers who need reliable, high-ratio pumping without electrical complexity

The double-action design ensures no dead spots in the pumping cycle, preventing air locks and maintaining consistent output pressure. Fewer internal parts mean less frequent disassembly, lower maintenance costs for your customers, and longer intervals between replacement purchases.

Closing Value Statement

Stock this 50:1 pneumatic pump as your anchor offering for high-ratio oil dispensing applications. Its design philosophy—simplicity, durability, broad compatibility—aligns perfectly with professional shop economics. Your customers will return repeatedly for units to outfit additional bays or replace worn pumps, creating predictable recurring revenue. Pair it with complementary ratios to build a complete pneumatic pump portfolio that positions you as a one-stop source for fluid transfer solutions.