Kunkle Series 900

Suitable for air/gas compressors, liquid filled pressure vessels/systems, high temperature/ pressure hot water boilers, for pressure vessels containing air, gas or steam and process and industrial applications requiring steel/stainless steel construction. Also for vacuum service

• Heavy duty cast valve bodies.
• Seats lapped to optical flatness.
• Available with resilient soft seats for superior
  leak-free performance.
• Standard SS spring for
  temperatures to 550°F (288°C).
• Optional alloy spring to 800°F (427°C)
• − Kilns.