WATTS® Maxi-Flo® 0555174 LF600 Silent Check Valve, 3/8 in, Thread, Cast Copper Silicon Alloy Body, Low Lead Compliance: Yes

1143424 MFG #: 0555174
$83.00 / ea

WATTS® Maxi-Flo® Silent Check Valve, Series: LF600, 3/8 in Nominal, Thread, 400 psi WOG, -20 to 100 deg F, Yes Low Lead Compliance, 2-1/8 in Inlet to Outlet Length, Cast Copper Silicon Alloy Body, PTFE Seat/Stainless Steel Spring Trim, Nitrile O-Ring, 1-1/4 in H

Lead Free Brass Maxi-Flo® Check Valves feature a Lead Free cast copper silicon alloy body with NPT female threaded connections. These silent check valves have a low pressure drop and can be installed in a horizontal or vertical position. Maximum Pressure: 400psi (27.6 bar).

  • Features
  • Conical lead free check for full fluid flow
  • Install in horizontal or vertical position with upward flow
  • Low pressure drop equivalent to a swing check
  • Stainless steel guide rod and spring
  • 15 psi WSP pressure rating
  • Standard/Approvals: ASSE Listed, FM Approved, ISO 9001-2008, NSF Approved, UL Listed, ULC Listed, USC Certified