AP1900, Single Stage Regulator for Ultra High Purity, Low to Intermediate Flow, Tied-Diaphragm

Series AP is an ultra high purity (UHP) regulator for gas delivery in semiconductor and other clean industries.  The series is available in low to high flow capacities, with some models offering a tied-diaphragm design. Available options include Hastelloy® internals for corrosion resistance, a tube stub weld fitting connection type, and various surface finishes.

  • For UHP gas delivery
  • High inlet pressure type: max. 3500 psig (24.1MPa)
  • Flow capacity: standard (Cv0.13); HF (high flow Cv 0.16)
  • Body material: 316L SS secondary remelt
  • Hastelloy® internals available for corrosion resistance
  • Tied-diaphragm design
AP1900, Single Stage Regulator for Ultra High Purity, Low to Intermediate Flow, Tied-Diaphragm
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Delivery Pressure Configuration Status
Material Configuration Status
Surface Finish Configuration Status
Ports Configuration Status
Connections, Inlet Configuration Status
Connections, Outlet Configuration Status
Gauge Port, Inlet Configuration Status
Gauge Port, Outlet Configuration Status
Pressure Gauge Unit Configuration Status
Seat Material Configuration Status
Flow Specification Configuration Status
Bonnet Configuration Status
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  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.

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