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H-ZGM Male Weld GlandBrand: Hy-Lok USA, Inc
- Provides ultra-high purity Metal to metal seal for vacuum and positive pressure applications
- Sealing is accomplished by compressing the gasket between the two beads during assembly of the male nut or body and female nut
- The Internal surface finish of the female nut is silver plated to ensure consistent, low make up torque
- Female Nut - The Internal surface of the nut is silver plated to avoid galling and reduce the tightening torque
- Gasket options Include-Silver plated stainless steel 316L, Nickel plated, unplated nickel or special request
- ZCR Fittings have been helium leak tested to a rale of 1 X 10-10 atm/cc/sec with unplated, silver plated and copper gasket
- Optional tests are available upon request
- 1/4", 1/8", 3/8", 1/2", 3/4", 1"