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Parker 4123-PA Brochure & Specs

Pneumatic actuators
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Pneumatic
Actuators
Catalog 4123-PA
Revised, March 2000

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  Summary of Contents for Parker 4123-PA

  • Page 1 Pneumatic Actuators Catalog 4123-PA Revised, March 2000...
  • Page 2: Specifications

    Pneumatic Actuators Introduction Parker 60 Series spring return (AC/AO) or double acting (AD) rack and pinion actuators are compact, simply designed devices that are quality engineered to provide high torque outputs and a high cycle, trouble-free life. A compact, dual opposed rack and pinion design and guide band suspension combine to produce a symmetrically balanced, center mount actuator.
  • Page 3 108.0 4.65 53.1 5.61 142.5 5.31 53.1 5.61 142.5 5.31 50.5 5.04 128.0 5.63 50.5 5.04 128.0 5.63 Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama 80.0 80.0 93.0 93.0 101.1 101.1 104.9 104.9 118.1 118.1 134.9 134.9 143.0 143.0...
  • Page 4 61ACX-2 or 61SACX 61ACX-2 or 61SACX 61AC-2 or 61SAC 61AC-2 or 61SAC 61ACX-2 or 61SACX 61AC-2 or 61SAC 61AC-2 or 61SAC 61ACX-2 or 61SACX 61AC-2 or 61SAC 61AC-2 or 61SAC 61ACX-2 or 61SACX Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama...
  • Page 5 64ADX 64ADX 68ACX-12 SB24 68ADX 68ADX SB32 68ADX UPE Seats 61ADX 61ADX 68ACX-8 64ACX-10 SB12 64ADX 61ADX 68ACX-8 68ACX-8 SB16 64ADX 64ADX 68ACX-10 68ACX-10 SB24 68ADX 68ADX SB24 68ADX 68ADX Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama 80 psig...
  • Page 6: Actuator Selection

    8 and 9. In addition, check the selected actuator to insure the air torque output at the minimum air supply pressure also exceeds the calculated torque. Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama Multiplier 1.00...
  • Page 7 SB24 SB20 SB8, SB12, & SB16 0 500 1000 1500 2000 2500 3000 Differential Pressure (psig) DE Seats Differential Pressure (bar) SB32 SB24 SB16 SB8, & SB12 Differential Pressure (psig) UPE Seats Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama...
  • Page 8: Performance Characteristics

    19.8 46.1 26.4 34.0 33.0 22.0 39.7 106.1 18.2 89.3 27.3 72.4 36.5 55.6 45.5 38.9 54.7 2043 230.8 40.8 1711 193.3 61.3 1378 155.7 81.7 1045 118.1 102.1 80.6 1085 122.6 Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama...
  • Page 9 Air Consumption Air Consumption Port “A” Port “B”+ Port “A” Port “B”+ 73.8 93.4 100.0 50.0 16.0 23.0 262.3 377.0 37.0 49.0 606.6 803.3 Spring Torque in-lb 10.5 12.3 16.9 21.1 25.4 29.6 Parker Hannifin Corporation Instrumentation Valve Division Jacksonville, Alabama...
  • Page 10 NOTE: Parker pneumatically actuated B Series Ball Valves should be ordered with elastometric stem packing and seals or the optional live-loaded PTFE packing. This reduces the need for any furthur packing adjustment after receipt from the factory.
  • Page 11 The items described in this document are hereby offered for sale by Parker Hannifin Corporation, its subsidiaries or its authorized distributors. This offer and its acceptance are governed by the provisions stated in the “Offer of Sale” located in Catalog 4110-U Needle Valves (U Series).
  • Page 12 Catalog 4123-PA, 20M, 03/00 Parker Hannifin Corporation Instrumentation Valve Division 2651 Alabama Highway 21 North Jacksonville, AL 36265-9681 Phone: (256) 435-2130 Fax: (256) 435-7718 www.parker.com/IVD Accredited by the Dutch Council for Certification INSTRUMENTATION VALVE DIVISION AN ISO 9001 FACILITY Quality Systems Registrars, Inc.