Balcrank 1110-012 Lynx 5:1 HD Oil Piston Pump

Balcrank 1110-012 Lynx 5:1 HD Oil Piston Pump

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Heavy-duty fluid handling equipment for fleet, municipal and government service bays. Request a quote for pricing, freight and installation lead times.

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Pressure Ratio
5:1
Max Stall Pressure
725 psi
Free Flow Delivery
24 gal/min
Operating Air Pressure
60-145 psi

Engineered Reliability
Double-acting piston design for consistent performance in fluid transfer applications

Balcrank Quality
Manufactured by Balcrank, a trusted name in lubrication dispensing equipment

Field-Serviceable
Complete service bulletin and repair kits available for long-term maintenance

Pressure Relief Included
Factory-supplied pressure relief valve protects system components

Documented Performance
Full technical specifications and installation guidance provided

Overview

Balcrank Model 1110-012 Lynx 5:1 HD Oil Piston Pump is a double-acting, air-operated piston pump engineered for medium-volume dispensing of lubricating oils, gear oils, transmission fluids, and hydraulic fluids up to SAE 90 viscosity. With a 5:1 pressure ratio and maximum stall pressure of 725 psi, this bare carbon steel stub pump delivers up to 24 gallons per minute free flow and is ideal for roll-around packages, small to medium tank systems, and overhead hose reel applications with a maximum overall flow rate of 5 gpm. The unit includes a bung adapter and factory-supplied pressure relief valve for safe, reliable operation in quick lubes, maintenance shops, car dealerships, and agricultural facilities.

Specifications

Specification Value
Model Number 1110-012
Series Lynx 5:1 HD
Description Bare carbon steel stub pump with bung adapter
Pressure Ratio 5:1
Operating Air Pressure 60-145 psi (4-10 bar)
Cycles per Gallon 20 cyc/gal (5.28 cyc/liter)
Air Consumption @ 100 psi & 3 gal/min 18.80 SCFM
Max Fluid Stall Pressure @ 150 psi 725 psi (50 bar)
Effective Air Piston Diameter 3 inch (80 mm)
Free Flow Pump Delivery (SAE 10W30 @ 68°F, 150 psi) 24 gal/min (90.85 l/min)
Air Inlet 1/4 inch NPT(F)
Fluid Inlet 1 inch NPT(F)
Fluid Outlet 3/4 inch NPT(F)
Wetted Materials Aluminum, Buna-N™, Zamak, Steel, and Polyurethane
Dimension A 19 11/16 inch (500 mm)
Dimension B 10 5/8 inch (270 mm)
Dimension C 2 inch (50 mm)
Dimension D 9 1/16 inch (230 mm)
Compatible Fluids Petroleum oils, synthetic oils, gear oil, ATF, hydraulic fluid, transmission fluid
Fluid Viscosity Range Up to SAE 90
Service Bulletin SB 1128
Pressure Relief Valve Included

Key Features

5:1 Pressure Ratio Design

Delivers 725 psi maximum stall pressure at 150 psi air supply, providing sufficient force for medium-pressure piped oil distribution systems up to 150 feet.

High Free Flow Delivery

Capable of 24 gallons per minute free flow with SAE 10W30 oil at test conditions, supporting high-throughput applications and simultaneous multi-point dispensing.

Carbon Steel Stub Construction

Bare carbon steel stub pump with bung adapter mounts directly on drum or tank, minimizing footprint and simplifying installation in space-constrained environments.

Air-Operated Piston Pump

Double-acting air motor operates on standard shop air (60-145 psi), eliminating electrical hazards and ensuring safe use in wet or flammable fluid environments.

Integrated Pressure Relief

Factory-included pressure relief valve protects downstream components from thermal expansion and over-pressure conditions, ensuring system longevity.

Field-Serviceable with Full Support

Complete service bulletin SB 1128 and replacement parts available from Balcrank, enabling long-term maintenance and minimizing downtime.

Ideal Applications

Quick lube and oil change facilities requiring fast, high-volume oil dispensing
Automotive dealerships and maintenance shops with overhead hose reel systems
Roll-around gear oil, transmission fluid, and hydraulic oil service carts
Agricultural and industrial facilities dispensing synthetic and mineral oils

Frequently Asked

What types of fluids can the Balcrank 1110-012 pump handle?+
The Lynx 5:1 HD pump is designed for petroleum-based oils, synthetic oils, gear oils, automatic transmission fluid (ATF), hydraulic fluids, and transmission fluids with viscosities up to SAE 90. The wetted materials, aluminum, Buna-N, zamak, steel, and polyurethane, are compatible with most mineral and synthetic lubricants. Always verify fluid compatibility with MSDS sheets, and do not use with flammable fluids.
What air pressure and consumption does this pump require?+
The 1110-012 operates on standard shop air between 60 and 145 psi (4-10 bar). At 100 psi air pressure and 3 gallons per minute fluid output, the pump consumes 18.80 standard cubic feet per minute (SCFM) of air. Maximum stall pressure of 725 psi is achieved at 150 psi air supply.
Is the pressure relief valve included with the pump?+
Yes, Balcrank includes a pressure relief valve kit with the 1110-012 to protect lubrication system components from thermal expansion and over-pressure conditions. Balcrank recommends using this valve and ensuring all hose fittings and piping are rated for the pump's outlet pressure with a minimum 3x safety factor.

Specify the Balcrank 1110-012 Lynx 5:1 HD Pump for Your Facility

Contact Liftnow today for pricing and technical support. Our team will help you integrate this reliable, high-flow oil piston pump into your lubrication system.

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Buying Balcrank 1110-012 Lynx 5:1 HD Oil Piston Pump for a government or commercial fleet? Liftnow handles the full project on one purchase order: equipment, freight, installation, ALI inspection, and first-year service. Financing is available. Request a quote, call 800-543-8669, or email gov@liftnow.com.

One vendor, one PO, full warranty: Liftnow sells, delivers, and installs the lift and passes through the manufacturer’s warranty, with no separate suppliers and installers to coordinate.

See recent public-sector installations in our government project portfolio.

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