U3 - Universal Low Pressure Inline Valve

Product Announcement from Check-All Valve Mfg. Co.

U3 - Universal Low Pressure Inline Valve-Image

The U3, UR check valve is a one piece body machined from bar stock and is designed for minimum pressure drop. The valve is light weight, compact, and provides maintenance free dependable service.  NPT  threads are per ASME B1.20.1.  Also availabel with ISO 7 "Rp" threads (UR).  Many valves in this series can be supplied with B16.34 certification.

Available Materials:

  • 316 Stainless Steel (SS)
  • Alloy 20 (A20)
  • Brass (BR)
  • Carbon Steel (CS)
  • Alloy B (HB)
  • Alloy C-276 (HC)
  • Alloy 400 or Monel® (MO)