Balcrank 1130-018 Panther HP 5:1 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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Overview
The Balcrank 1130-018 Panther HP 5:1 Oil Piston Pump is a double-acting, air-operated pump engineered for reliable dispensing of lubricating oils and similar products up to SAE 90 viscosity. This flange-mount bare pump delivers medium-pressure performance with a 5:1 ratio, making it ideal for longer pumping distances up to 750 feet or simultaneous operation of multiple dispense points. Built with a mechanical air valve and piston design that tolerates contaminated air better than competitive systems, the Panther HP features a stainless steel pump rod, integrated pressure relief valve, and quiet operation with a built-in muffler. The pump's double-acting design ensures consistent fluid flow with balanced displacement, while factory-applied synthetic grease on all internal components repels moisture and inhibits corrosion for extended service life.
Specifications
| Specification | Value |
|---|---|
| Model Number | 1130-018 |
| Product Type | Panther HP Bare Oil Piston Pump, Flange Mount |
| Pressure Ratio | 5:1 |
| Operating Air Pressure Range | 10-150 psi (0.7-10.3 Bar) |
| Recommended Operating Range | 40-125 psi (2.8-8.6 Bar) |
| Maximum Fluid Stall Pressure @ 150 psi | 760 psi (52.4 Bar) |
| Air Motor Effective Diameter | 2.50 inches |
| Stroke Length | 3.25 inches |
| Air Motor Displacement | 30.4 cubic inches |
| Cycles per Gallon | 57 cycles/gallon (15.06 cycles/liter) |
| Maximum Flow Rate (Free Flow) | 6.0 GPM @ 100 psi air |
| Air Consumption @ 100 psi & 4 GPM | 24.8 SCFM |
| Fluid Suction Lift | 20 In. Hg. |
| Fluid Inlet Port | 1" NPTF / 1-1/2" NPTM |
| Fluid Outlet Port | 1/2" NPTF |
| Air Inlet Port | 1/4" NPTF |
| Wetted Parts Materials | Steel, Nickel Plated Steel, Stainless Steel, Aluminum, Ultrathane, Buna-N, Nylon |
| Compatible Fluids | Petroleum and synthetic motor oils, gear oil, ATF, hydraulic oil (up to SAE 90) |
| Overall Height (Flange Mount) | 23.5 inches |
| Overall Width | 14.375 inches |
| Flange Bolt Hole Circle | 3.708 inches |
| Flange Bolt Hole Diameter | 0.328 inches (4 places) |
| Maximum Pumping Distance | Up to 750 feet |
| Maximum Simultaneous Dispense Points | Up to 4 @ 1.5 gal/min per point |
| Included Accessories | Pressure relief valve kit, Flange mount kit (plate, snap ring, gasket) |
Key Features
Integrated Pressure Relief Protection
Built-in pressure relief valve safeguards system components by protecting against thermal expansion-related pressure spikes, reducing premature wear of hoses and seals
Precision Mechanical Air Valve
Dual valve port mechanism with positive trip detent spool eliminates stalling between strokes and provides reliable operation even in environments with contaminated air
High-Performance Pumping System
Double-acting piston design delivers 6.0 GPM free flow at 100 psi with true 5:1 ratio, balanced flow displacement, and enlarged passages for consistent, accurate dispensing
Heavy-Duty Construction
Aircraft-grade extruded aluminum exterior housing with thick walls provides superior strength-to-weight ratio, while stainless steel pump rod resists corrosion and extends seal life
Quiet, Efficient Operation
Integrated muffler eliminates operational noise and icing issues, while optimized design reduces air consumption to just 24.8 SCFM at 100 psi to extend compressor lifespan
Flange Mount Configuration
Purpose-built flange mount design with included mounting kit (plate, snap ring, gasket) enables secure installation on tanks and systems requiring fixed-position mounting
Ideal Applications
Frequently Asked
What is the difference between the 1130-018 flange mount and other Panther 5:1 models?+
What fluids can this pump handle and what is the maximum distance?+
Does this pump require special maintenance or lubrication?+
Ready to Upgrade Your Fluid Dispensing System?
The Balcrank 1130-018 Panther HP 5:1 pump delivers proven reliability for demanding lubrication applications. Contact Liftnow today for competitive pricing, technical support, and fast delivery. Our team can help you specify the right pump configuration and accessories for your facility.
Related Products
Buying Balcrank 1130-018 Panther HP 5:1 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.
