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Swagelok Boston

Your Authorized Swagelok Sales and Service Center

KPR Series

General-Purpose Diaphragm-Sensing, Pressure-Reducing Regulators

Swagelok's KPR series is a general-purpose regulator designed to provide reliable pressure control essential to the safe operation of your fluid systems. This compact regulator has excellent accuracy, sensitivity, and set-point pressure stability. The KPR series are available in numerous models to fulfill your different fluid solution needs. They are designed for use in applications requiring constant outlet pressure in gas or liquid applications with minimum droop in low-flow and low-pressure conditions.


KPR Series Technology Advantages

  • Convoluted, nonperforated diaphragm
  • Metal-to-metal diaphragm seal
  • Low internal volume
  • Two-piece cap design provides linear load on the diaphragm seal
  • High-flow, dual-gauze type filter in inlet ports
  • Multiple flow configurations available 

For more information please contact your fluid solution specialist.