Skip to Main Content
Logo

S114-2 Watts

Rate-of-Flow Control Valve with Pressure Reducing

Series S114-2, S1114-2 Rate of Flow Control Valve with Pressure Reducing Feature is designed to automatically limit flow rate to a constant, adjustable, maximum, and reduce a fluctuating higher upstream pressure to a constant lower downstream pressure. Flow control throttling action is controlled by an externally mounted modulating Flow Control Pilot, which senses differential pressure across a remote mounted orifice plate (field installed). Pressure reducing throttling action is controlled by a separate Pressure Reducing Control Pilot, which internally senses downstream pressure. In most applications, the Pressure Reducing function will be secondary to the primary Flow Control Function. The Orifice Plate is factory calibrated based upon minimum, maximum, and continuous flow rate requirements.

Features

  • Flow control throttling action is controlled by an externally mounted Flow Control Pilot
  • Orifice Plate is factory calibrated to meet flow rate requirements
  • Automatically limits flow rate to a constant adjustable maximum
  • Pressure reducing throttling action is controlled by a separate Pressure Reducing Control Pilot.

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific S114-2