1" FNPT Lead Free Brass Spring Check Valve MPN:4061EVFD

• The CAMPBELL 4061EVFD is a 1 in check valve with an inline spring design for general-purpose water service. It uses a poppet mechanism to allow flow in one direction and close for one-direction flow control in piping systems. The valve features FNPT x FNPT female threaded connections, a lead-free brass body, and can be mounted horizontally or vertically.

  Key Features:

  • 1 in nominal valve size with FNPT x FNPT female threaded connections
  • Lead-free brass body with bronze seat and Buna-N seal
  • 302 stainless steel spring and check mechanism
  • Inline spring, single-flow design with poppet check mechanism
  • Cracking pressure: 0.5 psi
  • Flow rating: 18 gpm
  • Maximum pressure: 400 psi
  • Operating temperature range: 35°F to 180°F
  • Mounting orientation: horizontal or vertical
  • NSF 61
  • ASTM B62
  • Overall length: 2.09 in
  • overall height: 1 3/4 in

Additional Information