We produce fluid power solutions

New Screw-in Cartridge Flow Regulators 7/8-14 UNF

ARGO-HYTOS engineers and manufactures high quality screw in cartridge valves. We are happy to present an extension of our UNF range for 2 way and 3 way flow regulators - our sizes SF22A-B2 and SF32A-B3.


  • Nominal working pressure 350 bar
  • Regulated flow up to 40 l/min
  • Fluid temperature range from -20 up to 120°C
  • Hardened and precise machined working parts
  • Flow rate setting via adjustment screw or hand wheel
  • Fully pressurized by-pass ports on 3 way regulator
  • All cartridge valves are Zinc coated for basic 240 hours according to salt spray test (DIN 9227). Zinc Nickel for even higher anticorrosion protection available on request

The typical performance is very quiet, and the flow is stable over the complete flow range.
All flow regulators are using common UNF interchangeable cavities 3/4-16 UNF and 7/8-14 UNF.

Using the ARGO-HYTOS flow cartridges brings stability for your complete circuits.
When used typically in indoor systems the overall noise of the complete hydraulic system is reduced.

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