TVI-I - Texas Valves and Instruments LLC
Texas Valves & Instruments LLC

713-645-1070
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Acragage® Diaphragm - C Series

c series diaphragm seal

C Series diaphragm seals employ two clamping collars that retain the upper and lower housings of the diaphragm seal. The collars are bolted together and are rated to 2,500 psi at 100°F. Metal diaphragms are welded to the upper housing with a specialized orbital welder to insure the integrity of the seal. Teflon and Viton diaphragms are molded to shape and self-gasketing.

 

For questions or to receive a quote:

Contact Us

Specifications and Features

Upper Housing

  • Nickel-plated Carbon Steel, 316 S.S., 1/4" or 1/2"
  • NPT instrument connection

Diaphragm:

  • 316 L, Hastelloy B, Hastelloy C, Monel, Carpenter
  • 20, Nickel, Tantalum, Viton, and Teflon

Lower Housing:

  • Most materials are available
  • (See Model Selection Chart) Other materials are
    available upon request.

Process Connections:

  • Thread attached: 1/4", 1/2", 3/4", and 1" NPT
  • Flange attached: ANSI B16.5, Size 1/2" to 6"
  • Pressure Rating 150# to 2,500#

Gaskets:

Teflon coating on diaphragm acts as gasket

Pressure Rating:

See information below

Dimensions:

See information below

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  • 8221 Lockheed Avenue
  • Houston, TX 77061
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