01Sep The NEW LMI 4 FV valve 1 commentPosted by
Roytronic-4FV
3 FUNCTION VALVE vs 4 FUNCTION VALVE …

The NEW YELLOW 4 function valve has the following benefits:

  • Turning the black knob will prime the pump with no head pressure
  • Turning the yellow knob will relieve the pressure in the discharge line
  • The yellow knob is the anti-syphon and back pressure side of the valve.
  • Has double ball check valves
  • Provides back pressure of 1.4 BAR which aids in the anti-syphon

With the NEW AD pumps you can use a 4FV as a degassing valve. The fast prime valve is open slightly, and … Open PDF 249kb

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1 Response to "The NEW LMI 4 FV valve"

  1. News Moderator says:

    The NEW LMI 4 FV valve
    3 FUNCTION vs 4 FUNCTION VALVES…

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