Logo

Aventics Regulator (651/652/653 Series)

Home > Store > Pneumatics > Aventics Regulator (651/652/653 Series)

Aventics 651/652/653 Series Regulator FRL Component.  Designed to maintain and relieve pressure in pneumatic circuits, ensuring consistent downstream pressure.  Available in 3 body sizes (651, 652, 653) and 6 port sizes (1/8", 1/4", 3/8", 1/2", 3/4", 1").  The modular design enables direct pairing to other Aventics FRL components and the threaded ports allow for connections to be made with existing piping/tubing.  Can be used as a standalone unit or as part of an assembly.

Variants currently available from our inventory:

651 Series: 8651AR001FA00G0 | 8651AR001NA00G0 | 8651AR002FA00G0 | 8651AR002NA00G0

652 Series: 8652AR003FA00G0 | 8652AR003NA00G0 | 8652AR004FA00G0 | 8652AR004NA00G0

653 Series: 8653AR005FA00G0 | 8653AR005NA00G0 | 8653AR006FA00G0 | 8653AR006NA00G0

If the variant you require is not available online, gives us a call at 905-335-5960 or email us at sales@macromotion.ca to place an order.

This product is currently out of stock and unavailable.

Downloads

Specifications

Features

Downloads

Specifications

  • Port Sizes: 651 – 1/8″, 1/4″ ; 652 – 1/4″, 3/8″, 1/2″ ; 653 – 1/2″, 3/4″, 1″
  • Thread Types: NPTF, BSPP (G), Rc
  • Nominal Flow (ISO 6358) (SCFM): 651 – 1/8″ (28.1), 1/4″ (72.6) ; 652 – 1/4″ (144.2), 3/8″ (228.6), 1/2″ (245.0) ; 653 – 1/2″ (245.0), 3/4″ (353.1), 1″ (406.1)
  • Maximum Inlet Pressure: 651/652 – 232 psi ; 653 – 290 psi
  • Adjustable Pressure Ranges: 3 to 45 psi ; 3 to 60 psi ; 7 to 125 psi ; 7 to 145 psi ; 7 to 232 psi (653 High Pressure Only)
  • Ambient Temperature: -4°F to 122°F (-20°C to 50°C)
  • Fluid Temperature: -4°F to 122°F (-20°C to 50°C)
  • Fluid Type: Air or Inert Gas
  • Overall Weight: 651 – 0.47 lbs ; 652 – 0.95 lbs ; 653 – 2.43 lbs (2.85 lbs with High Pressure option)

Features

  • High flow with a wide range of adjustable output pressure ranges
  • Available with relieving, non-relieving and internal flow check options
  • Optional low profile gauge, round gauge, digital gauge or digital pressure switch
  • Optional extended temperature range of -40 °F to 176 °F (-40 °C to 80 °C)
  • Threaded ports allow for individual or modular mounting
  • Key lockable and tamper resistant options
Does your industrial application suffer from chronic failures? We can help!

Does your industrial application suffer from chronic failures? We can help!

Contact Us

© 2025 MacroMotion Hydraulics Inc. All Rights Reserved.