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Dwyer Instruments 1638-1 | Diaphragm Pressure Switch | 0.20-1.0" w.c. | SPDT | 15A, 120-480 VAC | 1/8" NPT - generaltechuae

Dwyer 1638-1 | Diaphragm Pressure Switch | 0.20-1.0 in w.c., SPDT, 15 A

Part Number : 1638-1

With a 0.20-1.0 in w.c. range, the Dwyer 1638-1 large diaphragm pressure switch (Series 1630) offers SPDT switching rated 15 A, 120-480 VAC, through a 1/8 in NPT port. The 1638-1 includes a visible set point indicator and should be used only with air or suitable gases.

  • 0.20-1.0 in w.c. range on the 1638-1
  • SPDT contact, 15 A, 120-480 VAC (1638-1)
  • 1/8 in NPT process connection (1638-1)
  • Visible set point indicator on the 1638-1
  • 1638-1 approvals: FM (general duty), UL and CSA
Availability: low stock
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