PBLX Positioning Pilot 3 Way


This multi-purpose, direct acting, 3-Way positioning pilot is actuated by a pressure responsive diaphragm, which tends to reach equilibrium with the set spring force. The pilot directs flow and pressure between its ports: ֺ When sensed pressure is above set point, it connects port “0” to “3”. ֺ When sensed pressure is equal to set point, it blocks connections between all ports. ֺ When sensed pressure is below set point, it connects port “3” with “2”

The pilot can be plumbed for a pressure reduction or Pressure Sustaining function

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