Pressure on Demand Air Pressure Amplifiers

Haskel air pressure amplifiers offer the most comprehensive range in the industry combining simple principles of operation with rugged construction suitable for the most demanding industrial applications. Why use Haskel Air Amplifiers? An alternative to the purchase of a dedicated high pressure compressor, Haskel air amplifiers are compact, require no electrical or mechanical drive connections, are powered by the same air that they amplify, and can be mounted in any position. Key Features • Long seal life and easy maintainance • No heat, flame or spark risk. • Wide range of models, controls,...

Several factors are involved in the proper sizing of Haskel air amplifiers. Some involve the specific parameters of the application while some involve the application itself. Specific parameters include: • What is the outlet pressure required (Po)? • What is the minimum available air drive pressure (Pa)? • What is the available air drive flow (Qa)? • What is the supply pressure (Ps)? (In most cases, Pa = Ps) • What is the required flow (Q) at the outlet pressure? Application data includes: • What is the duty cycle? • What is the high pressure required for? Testing — what is the volume of the...

Drive Size Max Air Drive In (mm) PSIG (BAR) Ratio Max Inlet PSIG Max Outlet (BAR) PSIG (BAR) The curves are easily read by comparing the required outlet pressure with the (available) air drive/supply curve and meeting the corresponding outlet air flow. The total required air volume will be the sum of both the outlet flow and the air drive consumed to cycle the air amplifier (Q + Qa = total air volume required). In the example shown: Ps=100PSIG, Po=170PSIG, Q=30SCFM, Qa=50SCFM (total air volume required is 80SCFM). Performance Curves Using Performance Curves All Haskel air amplifiers are variable...

Model 85291 Mini System with Receiver and Controls CAUTION BASE MOUNTING HOLES 03/8 C4 PL) PRESSURE GUAGE /*“ SPEED CONTROL VALVE OUTLET PRESSURE GUAGE OUTLET SHUT OFF VALVE

4AAD-2 Series Double Acting, Single Stage Performance Model 56569 Modification Schematic Optional Modifications Number -C 56594 56569 56564 56570 Model 56570 4” system on 5¾ gal., 290 psi ASME code receiver with controls and ASME relief valve Description Air Controls External Pilot No Load Run Away & Regulator Extreme Service Cycling Receiver & Controls

AA Series Single Acting, Single Stage AA-8 • Maximum outlet presure area ratio Optional Modifications Number -C 28881 17860 25721 29376 Description Air Controls External Pilot Modification Electrical Stroke Counter Mechanical Stroke Counter Three Way Cycling Spool Description Single Stroke Modification Extreme Service Cycling 125PSIG Downstream Regulator AAD-2 Description 200PSIG Downstream Regulator AAD-2 Regulator, Air Pilot Switch, & Relief Valve AAD-5

• Efficient means of increasing air pressure • Pressure outputs up to 4500 psi (310 bar) • Maximum outlet pressure area ratio + supply pressure • Pump twice volume per cycle of AA range • Requires less air drive since the inlet air pressure itself provides a substantial portion of the driving force = Inlet gas supply Psig Air drive pressure 90 Psig Exhaust Muffler Outlet Flow <^P?) =9assupply Psig | QA | = Air consumption Scfm Air drive pressure 90 Psig 1/2" Tube Outlet Port AAD-15 Outlet Flow <^PQ = Inlet gas supply Psig |QA | = Air consumption Scfm Air drive pressure 90 Psig 1/4" NPT Outlet...

Outlet Flow MOUNTING HOLES (4 PLACES) AIR DRIVE INLET PORT MOUNTING HOLES (4 PLACES) AIR DRIVE INLET PORT MOUNTING HOLES (4 PLACES) AIR DRIVE INLET PORT Outlet Flow Air drive pressure 90 Psig Pressure output up to 5000 psi (345 bar) Requires less air drive since the inlet pressure itself provides a substantial portion of the driving force. AAT-7/30 Maximum Outlet Pressure 20 Pa + 4 Ps AAT-15/30 Maximum Outlet Pressure 30 Pa + 2 Ps AAT-30/50 Maximum Outlet Pressure 50 Pa + 1.6 Ps Outlet Flow | Air drive pressure 90 Psig Optional Modifications Number Description -C Air Controls 28881 External Pilot...

Standard Vertical Air Amplifier Systems A complete pneumatic system designed to provide amplified pressure and momentary high flow. Vertical receiver reduces footprint, saving floor space. Utilizes available plant air (up to 95 psi) to both the supply and drive inlets which automatically stalls once the storage tank has been filled to about double the supply pressure. The amplifier will sense any use of air from the tank, and resume operation again to stall at about 5 times supply pressure. The regulator on the tank output is provided to control the output pressure and flow, up to about (momentarily)...

Outlet Flow <^pT)= Inlet gas supply Psig scfm Air drive pressure 90 Psig Description Air Controls External Pilot Modification Electrical Stroke Counter Mechanical Stroke Counter Single Stroke Modification Extreme Service Cycling Mod NO Load Run Away Mod 59790 With Air Controls 8AAD-2 With Receiver and Controls

For more information on our high-pressure products, visit Haskel.com or contact your local Haskel representative. is part of Ingersoll Rand. Ingersoll Rand (NYSE:IR) advances the quality of life by creating comfortable, sustainable and efficient environments. Our people and our family of brands— including Club Car®, Ingersoll Rand®, Thermo King® and Trane®—work together to enhance the quality and comfort of air in homes and buildings; transport and protect food and perishables; and increase industrial productivity and efficiency. We are committed to a world of sustainable progress and enduring...