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Products > Product List > Pressure Switches > Diaphragm Models
CD1H, CD2H Series
Housed Diaphragm
Barksdale's CD1H and CD2H Housed Diaphragm Pressure Switches provide an ideal solution for pressure control applications requiring tamper proof external adjustment and environments which require water-tight NEMA 4 housings. These pressure switches are available in single or dual control settings for both positive pressure and vacuum models, to 150 psi. These snap-action switches may be wired normally open or normally closed through a 3/4"-14 NPT conduit connector to free leads to 18". All models feature self-locking set screw adjustment and dials which are calibrated for increasing setting. For applications requiring a highly accurate switch in a durable package, Barksdale's CD1H and CD2H Housed Diaphragm Pressure Switches are the ideal choice. Stripped models are also available.

  • New! Diaphragm Seal Option Available

  • High Reliability

  • Extremely Versatile

  • Calibrated Dial for Easy Set Point Adjustment

  • Ideal for Pressure or Vacuum Applications