Balcrank 1120-041 Pivot UP 20 Air Operated Double Diaphragm 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 1120-041 Pivot UP20 Air Operated Double Diaphragm Pump is engineered for high-volume fluid transfer applications, delivering up to 170 gallons per minute. This aluminum-bodied pump features a conventional flow design with a special pivoting air valve for increased reliability, making it ideal for handling anti-freeze, lubricants, waste oil, hydraulic oil, and other fluids in mining, construction, lube trucks, and industrial transfer operations. With 2-inch NPT ports and a wide air pressure range of 20-120 psi, this pump is built for demanding large-volume transfer and fluid evacuation tasks.
Specifications
| Specification | Value |
|---|---|
| Model Number | 1120-041 |
| Product Name | UP20A-NAC-HHC |
| Pump Type | Air Operated Double Diaphragm |
| Series | Pivot UP20 |
| Construction Material | Aluminum |
| Maximum Free Flow | 170 gal/min (650 l/min) |
| Air Pressure Range | 20-120 psi (1.5-8 bar) |
| Air Inlet | 3/4 inch NPT(F) |
| Fluid Inlet Port | 2 inch NPT(F) |
| Fluid Outlet Port | 2 inch NPT(F) |
| Solids in Suspension | 1/4 inch (6.4 mm) |
| Recommended Fluids | Anti-freeze (Glycol), windshield wash solution, lubricants, waste oil, waste fluid, used fluid and anti-freeze, hydraulic oil |
| Recommended Applications | Very large volume transfer, de-wattering and fluid evacuation |
| Service Bulletin | SB 1206 |
Key Features
Frictionless Pivot-Shaft Air Valve
Unique pivoting air valve design provides maximum performance and efficiency with increased reliability compared to conventional designs
High Flow Capacity
Transfers up to 170 gal/min (650 l/min) for very large volume transfer and fluid evacuation applications
Wide Operating Range
Functions efficiently across a 20-120 psi air pressure range to accommodate various system configurations
Simplified Maintenance
Designed for easy cleaning and maintenance with accessible components to minimize downtime
Durable Aluminum Construction
Aluminum body provides corrosion resistance and durability for long service life in demanding environments
Versatile Fluid Handling
Handles anti-freeze, lubricants, waste oil, hydraulic oil, and windshield wash solution with solids up to 1/4 inch
Ideal Applications
Frequently Asked
What is the maximum flow rate of the Balcrank 1120-041 pump?+
What air pressure does this pump require to operate?+
What types of fluids can this pump handle?+
Ready to Enhance Your Fluid Transfer Operations?
Contact Liftnow today to order the Balcrank 1120-041 Pivot UP20 Air Operated Double Diaphragm Pump or to discuss how this high-capacity pump can meet your specific transfer and evacuation needs.
Related Products
Buying Balcrank 1120-041 Pivot UP 20 Air Operated Double Diaphragm 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.



































