All Welded – Gasketless Design

Standard Features and Options:

  • This threaded connection, off-line seal is an all welded , gasketless design.
  • The displacement capacity of this series of diaphragm seal is 0.35 cubic inches utilizing a 1.9 inch (48.26mm) diameter diaphragm.
  • Due to the limited displacement capability of this series , gauges with dial sizes no larger than 4 1/2 inches (114.30mm) having bourdon tube rangesĀ  no lower than 30 inches Hg/ 30 PSIG (0.207 Mpa) are applicable to this series of seal.
  • The standard pressure rating is 1,000 PSIG (6.90 Mpa)
  • Process Connection Sizes 1/4 inch NPTF through 1 inch NPTF

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