Sapphire Flow Orifices and Flow Restrictors Datasheets

37° Flared Tube Connector -- A-44FTX-10-BR
from O'Keefe Controls Co.

The restrictors incorporate a precision synthetic sapphire orifice which is fitted within a main body. The sapphire orifice is a stable, accurate flow restrictor. Standard sizes range from .0012" to .0252" orifice diameter in 32 increments. [See More]

  • Material: Brass; Sapphire; Nylon Sleeve
  • Max Pressure: 200
  • Orifice Diameter: 0.0039
  • Max Gas Flow: 0.0245
Sapphire Orifice Jewels
from Swiss Jewel Company

Sapphire is an excellent orifice jewel material because of its resistance to wear, heat and corrosion, as well as its low friction. The hole diameter for control purposes is usually specified to be held within 0.0002 ”. Sapphire orifice jewels can be used for UHP water jet applications (up to... [See More]

  • Material: Sapphire
  • Media: Pneumatic; Hydraulic; Ink; Chemical; Gas; Water
  • Orifice Diameter: 1.00E-3 to 0.0102
  • Applications: Flow Measurement; Ink Jet Printing; Water Jet