A.Y. McDonald

McDonald® 72057T 1/2 Low Pressure Valve Directional In-Line Check Valve, 1/2 in, FNPT, 200 lb WOG, 25.1 gpm, Bronze Body, Low Lead Compliance: Yes

1371200 MFG #: 5421-358
$42.64 / ea
McDonald® 72057T 1/2 Low Pressure Valve Directional In-Line Check Valve, 1/2 in, FNPT, 200 lb WOG, 25.1 gpm, Bronze Body, Low Lead Compliance: Yes
  • Body Material: Bronze
  • Dimensions: 1.26 in Dia
  • End Style: FNPT
  • Flow Rate: 25.1
  • Inlet to Outlet Length: 2.4
  • Low Lead Compliance: Yes
  • Media: Water
  • Nominal Size: 1/2
  • Pressure Class: 200 lb WOG
  • Series: 72057T
  • Softgoods Material: Rubber O-Ring
  • Temperature Rating: 180
  • Trim Material: Bronze Stem
  • Type: Low Pressure Valve Directional

McDonald® In-Line Check Valve, Low Pressure Valve Directional, Series: 72057T, 1/2 in Nominal Size, FNPT, 200 lb WOG, 180 deg F, Low Lead Compliance: Yes, 25.1 gpm, Media: Water, 2.4 in Inlet to Outlet Length, Bronze Body, Bronze Stem Trim, Softgoods: Rubber O-Ring, 1.26 in Dia

A.Y. McDonald Mfg. Co. No-Lead Low Pressure Valves are constructed from heavy duty no-lead brass and are recommended for residential and commercial applications and positive shut-off with various inlet configurations.

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  • Features
  • Spring loaded check
  • The weighted average of the wetted surface of this no lead product contacted by consumable water contains less than one quarter of one percent (0.25%) lead
  • Standard/Approvals: NSF/ANSI 372-2010