Balcrank 1130-020 Panther HP 3:1 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 1130-020 Panther HP 3:1 Oil Piston Pump is a double-acting air-operated pump engineered for outstanding performance and reliability when dispensing lubricating oils and similar products up to SAE 90 viscosity. Part of Balcrank's Pride Series, this pump features a mechanical air valve and piston design that is more forgiving in environments with contaminated air. The 3:1 pressure ratio delivers higher volume than 5:1 models while operating at lower pressures, making it ideal for medium pumping distances and flow rates of 4-5 GPM. This model includes a bung adapter for easy tank mounting and a built-in 850 PSI pressure relief valve to protect system components. With its stainless steel pump rod, aircraft-grade aluminum exterior, and precision air reversing valve mechanism, the 1130-020 can reliably service up to three dispense points at distances up to 500 feet.
Specifications
| Specification | Value |
|---|---|
| Model Number | 1130-020 |
| Product Name | Panther HP Bare Oil Pump, 3:1, with Bung Adapter |
| Pressure Ratio | 3:1 |
| Operating Air Pressure Range | 10-150 PSI (0.69-10.2 Bar) |
| Recommended Operating Range | 40-125 PSI (2.8-8.6 Bar) |
| Maximum Fluid Stall Pressure @ 150 PSI Air | 490 PSI (34 Bar) |
| Maximum Flow Rate (Free Flow) | 8.0 GPM (30 L/min) |
| Typical Flow Rate | 4-5 GPM |
| Air Motor Effective Diameter | 2.50 inches |
| Stroke | 3.25 inches |
| Air Motor Displacement | 30.4 cubic inches |
| Cycles per Gallon | 34 cycles/gallon (8.98 cycles/liter) |
| Air Consumption @ 100 PSI & 4 GPM | 19.7 SCFM |
| Fluid Suction Lift | 20 inches Hg |
| Relief Valve Cracking Pressure | 850 PSI (included) |
| Fluid Inlet Port | 1 inch NPTF / 1-1/2 inch NPTM |
| Fluid Outlet Port | 3/4 inch NPTF |
| Air Inlet Port | 1/4 inch 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 |
| Pump Type | Double-acting piston pump |
| Mounting Style | Bung adapter (4411-009N included) |
| Dimensions, Height (A) | 23.5 inches (523.9 mm) |
| Dimensions, Width (B) | 14 3/8 inches (285 mm) |
| Dimensions, Depth (C) | 2 1/8 inches (71 mm) |
| Dimensions, Base (D) | 6 1/2 inches (158.7 mm) |
| Maximum Simultaneous Dispense Points | Up to 3 points @ 1.5 GPM per point |
| Maximum Pumping Distance | Up to 500 feet |
| Service Bulletin Reference | SB 1064 |
Key Features
Integrated 850 PSI Pressure Relief Valve
Built-in safety feature protects hoses, seals, and distribution system components from thermal expansion and overpressure conditions, reducing premature wear and system damage.
Mechanical Air Valve with Positive Trip Detent
Precision air reversing valve mechanism with dual valve ports eliminates stalling and prevents the pump from being caught between strokes, ensuring reliable operation without icing.
Double-Acting Piston Design
Delivers consistent fluid flow with greater dispensing accuracy compared to single-acting pumps, ideal for medium-volume applications requiring 4-5 GPM flow rates.
Stainless Steel Pump Rod & Premium Seals
Superior corrosion resistance extends seal life and reduces maintenance intervals. All internal parts are factory-lubricated with life-tested synthetic grease that repels moisture.
Aircraft-Grade Aluminum Construction
Extruded aluminum exterior provides an outstanding strength-to-weight ratio while the nickel-plated steel wetted parts ensure long-term durability with petroleum and synthetic fluids.
Bung Adapter Mounting System
Includes standard bung adapter (4411-009N) for easy installation on 16-gallon, 55-gallon, or larger storage tanks. Optional double-tapped bushing (4411-018N) available for added versatility.
Ideal Applications
Frequently Asked
What is the difference between the 1130-020 and other Panther HP models?+
What fluids can the 1130-020 handle and what materials contact the fluid?+
Is the pressure relief valve included or sold separately?+
Ready to Upgrade Your Fluid Dispensing System?
The Balcrank 1130-020 Panther HP 3:1 pump delivers reliable performance for quick lubes, dealerships, and maintenance shops. Contact Liftnow today for pricing, technical support, or to configure a complete tank package with hose reels and control handles.
Related Products
Buying Balcrank 1130-020 Panther HP 3:1 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.
