Sample Cylinder Valves & Accessories

Sample Cylinder Valves (Stainless Steel & Sulfinert Treated)

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  • Multiple valve configurations, including dip tube and rupture disks.
  • Large, durable, Kel-F seat ensures leak-free operation.
  • Temperature range: 30 °C to 120 °C
  • 303 stainless steel.

Metering Control Valves (Stainless Steel & Sulfinert Treated)

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  • Reduces pressure between sample cylinder and GC injector.
  • Maintains fine metering control.
  • Contains Kel-F seat.

Rupture Disk Tee (Stainless Steel & Sulfinert Treated)

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Unlike other designs, Alta-Robbins rupture disk tee is NOT permanently soldered to the disk, making the disks replaceable. Disks are easily changed without removing the valve or tee from the cylinder. These tees are designed to be installed into existing systems to provide reliable overpressure protection.

Replacement Rupture Disks

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  • Includes one PTFE washer.
  • 316 stainless steel.