PERFORMANCE • QUALITY • RELIABILITY

Introduction 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. 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. Long seal life and easy maintainance No heat, flame or spark risk. Wide range of models, controls, and options. No air line lubrication...

Sizing Air Amplifiers 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? More than one amplifier may be required: in certain high flow or heavy duty applications two or more amplifiers...

Model Selection Chart Max Air Drive PSIG (BAR) Ratio Max Inlet PSIG Max Outlet (BAR) PSIG (BAR) Using Performance Curves All Haskel air amplifiers are variable pressure, variable flow devices within the limits of their sizes and ratios. Outlet pressure can be controlled by regulating the air drive and/or air supply pressure (depending on model) while outlet flow can be controlled by adjusting the air flow to the drive piston with a corresponding change in cycle rate. The curves are easily read by comparing the required outlet pressure with the (available) air drive/supply curve and meeting the...

HAA31 Series, Single Acting, Single Stage Performance Curves Outlet Flow Inlet gas supply Psig |OA |= Air consumption Scfm Number Description Model 85291 Mini System with Receiver and Controls

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 3/8" NPT Inlet Port 3/8" NPT Outlet Port Outlet FlOW Cf^) = Inlet gas supply Psig OA | - Air consumption Scfm • Maximum outlet presure area ratio 1/4" NPT Inlet Port 1/4" NPT Outlet Port Outlet FlOW C^Ps") - Inlet gas supply Psig QA - Air consumption Scfm Outlet FlOW <^T> ^ Inlet gas supply Psig |QA| = Air consumption Scfm Optional Modifications Number Description 28881 External Pilot Modification 17860 Electrical Stroke Counter 25721 Mechanical Stroke Counter 29376 Three Way Cycling Spool Number Description 29702 Single Stroke Modification 51050 Extreme...

AAD Series, Double Acting, Single Stage Efficient means Maximum outlet pressure area ratio + supply pressure Pump twice volume substantial portion Outlet Flow Pa ;= Inlet gas supply Psig |QA| = Air consumption Scfm Inlet Port Outlet Port Air drive pressure 90 Psig Outlet Flow Ps ") - Inlet gas supply Psig [OA |- Air consumption Scfm Optional Modifications Number Description 28881 External Pilot Modification 17860 Electrical Stroke Counter 25721 Mechanical Stroke Counter 29376 Three Way Cycling Spool Number Description 29702 Single Stroke Modification 51050 Extreme Service Cycling Number Description...

AAT Series, Double Acting, Two Stage MOUNTING HOLES Outlet Flow CPsD = Inlet gas supply Psig |QA | = Air consumption Scfm NLET PORT | Air drive pressure 90 Psig Outlet Flow C?s) = nlet gas supply Psig |QA | - Air consumption Scfm inlet pressure substantial portion Optional Modifications Number Description 28881 External Pilot Modification 17860 Electrical Stroke Counter 25721 Mechanical Stroke Counter 29376 Three Way Cycling Spool Number Description 29702 Single Stroke Modification 51050 Extreme Service Cycling Number Description 53376 Regulator, Air Pilot Switch, &

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) 150 scfm. Also...

8AAD-2 Series, Double Acting, Single Stage Outlet Flow CPJ) = Inlet gas supply Psig OA | - Air consumption Scftn Air drive pressure 90 Psig 1" NPT Outlet Port [this side) 1" NPT Inlet Port [rear side) High output flow air pressure amplifier Maximum outlet pressure is area ratio x drive pressure plus supply pressure Requires less air drive since the inlet air pressure instelf provides a substantial portion of the driving force Optional Modifications Standard Modification Schematics Number Description 29125 External Pilot Modification 17860 Electrical Stroke Counter 25721 Mechanical Stroke Counter...

C E L E B R AT I N G O V E R 6 5 YEARS OF HYDRAULIC AND P N E U M AT I C E N G I N E E R I N G EXPERIENCE IN THE DESIGN A N D M A N U FA C T U R I N G OF HIGH PRESSURE G E N E R AT I N G E Q U I P M E N T AND CONTROLS 100 East Graham Place Burbank, CA 91502 USA Tel: 818-843-4000 / Fax: 818-556-2549 or 818-841-4291 Email: [email protected] www.haskel.com North Hylton Road Sunderland SR5 3JD, England UK Tel: 44-191-549-1212 / Fax: 44-191-549-0911 Email: [email protected] www.haskel-europe.com Haskel Middle East P.O. Box 262384 Jebel Ali, Dubai, United Arab Emirates Tel: +971 4 8875656 / Fax:...