Safety Valves

KSV40CR Stainless Steel ASME Soft Seat Safety Valve

The Kingston Model KSV40 Stainless Steel ASME Code Low Profile Safety Valve is an ASME Code Certified, precision machined valve, designed to API 527 Seat Tightness Standard.
  • Stainless Steel construction for long-lasting performance in corrosive environments.
  • Compact in size yet provides high flow capacities.
  • FKM (Fluroelastomer) Disc standard.
  • Tested with National Board Approved Quality Assurance Process.
  • Bodies are laser engraved with both the UV and NB symbols.
Height:  4.66"
Style

Vent to Atmosphere

Size

1", 1 1/4"

Pressure Range

20 – 300 PSI

Material

Stainless Steel

Seat Type

Soft Seat

Options

BSPP Threads, BSPT Threads, EPDM Disc, O₂ Cleaning, Silicone Disc, Steam, Thread Sealant

Certifications

Canadian Registration Number (CRN), National Board/ASME Section XIII

Applications

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Temperature Range

-20°F to 400°F