ARO 1-1/2" Pro Series Non-Metallic

ARO 6661U4-444-C

Operators Manual

Sales and Engineering Data sheet 

Features:

• Robust construction with thick walled injection, molded fluid casings and cast iron or aluminum center sections to withstand tough industrial applications.
• Efficiency - Motor design delivers optimum air efficiency
• Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation
• Versatility - Multiple porting options for your application needs - Available in Flanged, Threaded, or 3 piece Manifold configurations
• Environmentally Sound - Bolted construction for leak-free fluid handling
• Serviceability - Easy access to ball checks and fluid caps for maintenance and repairs

Accessories:

• 66084-1 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
• 67079 Flange Connection Kit: converts connection to N.P.T.F. threading configurations
• P39344-614 Filter/Regulator
• 66975 Cycle Counter Kit
• 637118-C Air Section Service Kit
• 637165-44 Fluid Section Service Kit

General Description:

• Motor: Cast Iron
• Inlet/ Outlet: 1-1/2" Fange ANSI 3 Piece Manifold
• Fluid Caps & Manifold Material: Kynar
• Seat Material: Kynar
• Ball Material: Teflon
• Diaphragm Material: Teflon

Have questions or need help?  Call 419-633-0560

Teflon, Viton and Hytrel are registered trademarks of the DuPont Company - Kynar is a registered trademark of Arkema Inc. -  Fluoraz is a registered trademark of Greene, Tweed & Co. Inc. -  Santoprene is a registered trademark of Monsanto Company, licensed to Advanced Elastomer Systems, L.P. S