Flanged Spring Loaded Boiler Safety Valve Available in closed bonnet or exposed spring versions Hardened conical disc for extended seat life Full nozzle design
Farris 6400 Steam Safety Valve Specifications:
Size: 1” x 2” to 4” x 6”
Orifice Areas D (0.150 sq2) to P Orifice (7.087 sq2)
Set Pressure Ranges : 15 to 1500 psig (1.0 to 103barg)
Temperature Ranges: -20 to 1000°F (-29 to 538°C) Flange Classes 150# – 1500# Materials of Construction Carbon Steel
Flange Classes: 150# – 1500#
Materials of Construction: Carbon Steel, Stainless Steel, Chrome-Moly
Certifications
- ASME/NB Section I and VIII for Steam
- CSA B51 (Canada CRN)
- ISO 9001- 2008
- CSQL (China)
- GOST-R (Russian)
- US Coast Guard
- Nuclear – 10 CRF 50 Appendix B, NCA-4000, NQA-1 N285.0
- First Point Assessment Limited
