Toggle Lever

M4H series valves are direct acting hand lever valves.  They are 5-port, 2 or 3-position, detented or spring return type valves.  The hand lever is manually operated with a smooth operation.  Available with either port sizes of 1/8" NPT or 1/4" NPT.  These valves are light weight and easy to install.  M4H parts are made out of an aluminum alloy.  All "in stock valves will ship the same day.

  • Flow:  Cv = 0.78 (200 Series);  Cv = 1.39 (300 Series)
  • Port sizes:  1/8" NPT (200 Series);  1/4" NPT (300 Series)
  • Pressure range:  0 to 120 PSI
  • Proof pressure:  215 PSI
  • Temperature:  23˚F to 140˚F
  • Lubrication:  Not required


How to Order Content

How to Order

Additional Specs Content

Pressure Rating:  0 to 120 PSI
Temperature Range:  23° F (-5° C) to 140° F (60° C)
Ports:  1/8ʺ NPT (M4H2100-06); 1/4ʺ NPT (M4H310-08)
Flow:  Cv = 0.78 (1/8ʺ NPT); Cv = 1.39 (1/4ʺ NPT)
Lubrication:  Not required