Husky 1050HP High Pressure Air-Operated Diaphragm Pump  
1 inch Air-Operated Triple Diaphragm Pump
The Husky 1050HP has a 1 inch (25.4mm) connection and is available in aluminum and stainless steel. 
Choose between low pressure and high pressure operating modes with Graco’s low-high pressure mode valve.
The Husky 1050HP air-operated diaphragm pump is the first pump on the market that allows users to choose between low pressure and high pressure operating modes with Graco’s low-high pressure mode valve. High pressure operation isn’t always required, so switch to the low pressure mode to reduce air consumption up to 50%. These features combined with the quality and reliability of our standard Husky diaphragm pump design; make this one of the most unique high pressure diaphragm pumps on the market.
Benefits of the Husky 1050HP Double Diaphragm Pump
Increased fluid pressure without sacrificing flow
Low-high pressure mode valve lets you operate the pump as a standard AODD or a high pressure AODD
Reduce air consumption up to 50% with the low pressure mode
Same repair parts as the Husky 1050 diaphragm pump
Overview
Maximum fluid flow- 50 gpm (189 lpm)
Maximum Fluid Discharge- 125 psi (17.2 bars, 1.72 MPa)
Maximum size pumpable solids- 1/8 in (3.2 mm)
Fluid displacement per cycle- 0.2 g (0.76 liters)
Features:
Increased fluid pressure without sacrificing flow 
Low-high pressure mode valve lets you operate the pump as a standard AODD or a high pressure AODD
Reduce air consumption up to 50% with the low pressure mode 
Same repair parts as our Husky 1050 air-operated double diaphragm pump reduces inventory levels
Application areas: Filter press, ceramic, high head pressure or long distance
Material:
Antifreeze
Gelcoats
Asphalts
Polyurethane
Windshield Washer Fluid
Diesel Exhaust Fluid (DEF)
Detergents
Polymers
Fibers
Alkyds
Resin
Motor Oil
Gear Oil
Used Oil
Hydraulic Fluid
Automatic Transmission Fluid
Cutting Oil
Oil
Water
Water - Wastewater Treatment
Water - Wastewater Transfer
Water - Freshwater Treatment
Automotive Undercoating
Applications:
Chemical Transfer
High-Viscosity Material Transfer
Oil Transfer
Bulk Supply System
Medium-Viscosity Material Transfer
Low-Viscosity Material Transfer
Industries:
Paint Kitchen
Mining Equipment - Manufacturing
Mining - Wastewater Transfer
Mining Equipment - Maintenance
Upstream: Drilling and Completions
Printing and Publishing - Ink Transfer
Water - Wastewater Treatment
Water - Wastewater Transfer
Water - Freshwater Treatment
Ink Transfer

Husky 1050HP High Pressure Air-Operated Diaphragm Pump  
1 inch Air-Operated Triple Diaphragm Pump
The Husky 1050HP has a 1 inch (25.4mm) connection and is available in aluminum and stainless steel. 
Choose between low pressure and high pressure operating modes with Graco’s low-high pressure mode valve.
The Husky 1050HP air-operated diaphragm pump is the first pump on the market that allows users to choose between low pressure and high pressure operating modes with Graco’s low-high pressure mode valve. High pressure operation isn’t always required, so switch to the low pressure mode to reduce air consumption up to 50%. These features combined with the quality and reliability of our standard Husky diaphragm pump design; make this one of the most unique high pressure diaphragm pumps on the market.
Benefits of the Husky 1050HP Double Diaphragm Pump
Increased fluid pressure without sacrificing flow
Low-high pressure mode valve lets you operate the pump as a standard AODD or a high pressure AODD
Reduce air consumption up to 50% with the low pressure mode
Same repair parts as the Husky 1050 diaphragm pump
Overview
Maximum fluid flow- 50 gpm (189 lpm)
Maximum Fluid Discharge- 125 psi (17.2 bars, 1.72 MPa)
Maximum size pumpable solids- 1/8 in (3.2 mm)
Fluid displacement per cycle- 0.2 g (0.76 liters)
Features:
Increased fluid pressure without sacrificing flow 
Low-high pressure mode valve lets you operate the pump as a standard AODD or a high pressure AODD
Reduce air consumption up to 50% with the low pressure mode 
Same repair parts as our Husky 1050 air-operated double diaphragm pump reduces inventory levels
Application areas: Filter press, ceramic, high head pressure or long distance
Material:
Antifreeze
Gelcoats
Asphalts
Polyurethane
Windshield Washer Fluid
Diesel Exhaust Fluid (DEF)
Detergents
Polymers
Fibers
Alkyds
Resin
Motor Oil
Gear Oil
Used Oil
Hydraulic Fluid
Automatic Transmission Fluid
Cutting Oil
Oil
Water
Water - Wastewater Treatment
Water - Wastewater Transfer
Water - Freshwater Treatment
Automotive Undercoating
Applications:
Chemical Transfer
High-Viscosity Material Transfer
Oil Transfer
Bulk Supply System
Medium-Viscosity Material Transfer
Low-Viscosity Material Transfer
Industries:
Paint Kitchen
Mining Equipment - Manufacturing
Mining - Wastewater Transfer
Mining Equipment - Maintenance
Upstream: Drilling and Completions
Printing and Publishing - Ink Transfer
Water - Wastewater Treatment
Water - Wastewater Transfer
Water - Freshwater Treatment
Ink Transfer