FEATURES

  • ISO 5211 top plate for direct mounting
  • Contoured seat design with no seat extrusion
  • API 608 compliant
  • Live loaded graphite stem packing
  • Robust stem provides real blowout proof design
  • Anti-static device between ball-to-stem and stem-to-body connection
DelVal Flow Controls Ball Valves

Series 65-8 to 70-8

Two-Piece Floating Ball Valve

Full Specification

Product Series
65-8 / 66-8 / 69-8 / 70-8
Size range
½” to 8” (DN 15 to DN 200)
Pressure Rating
Clas 150, Class 300 in Full and Reduced Ports
Design Standards
API 608, ASME B16.34
Testing Standard
API 598, ISO 5208
Body Style
Full And Reduced Port
Body Material
(CS - ASTM A216 WCB, ASTM A352 LCB), (SS - ASTMA351 CF8M/CF8/CF3/CF3M, ASTM A995 4A/5A/6A)
Ball Material
(SS - ASTM A351 CF8M/CF8/CF3/CF3M, ASTM A995 4A/5A/6A, ASTM A182 F316/F316L/F304/F304L/F51/F53/F55)
Stem Material
(SS- ASTM A479 SS316/SS316L/SS304/XM-19/S31803, ASTM A564 17-4 PH Type 630)
Seat Material
PTFE/RPTFE/ULTRA/PEEK

Explore Other Valve Types

Solutions that scale with plants across applications, industries, and geographies.