Purple Valves
PRPLZ053

Cast Steel Floating Ball Valve

A cast steel floating ball valve, WCB or CF8M, flanged ends, 1/2 inch to 8 inch and ANSI Class 150 to 2500 for general and process service.

Size1/2 inch to 8 inchPressureANSI Class 150 to 2500PortFull Port / Reduced PortBodyTwo Piece
Overview

The Cast Steel Floating Ball Valve combines a robust cast WCB or CF8M body with a floating ball for dependable bubble-tight isolation. Suited to general service, air, water and oil and gas, it delivers tight shut-off with PTFE or RPTFE seats and stainless steel trim. Built to API 6D and ASME B16.34, it is available from 1/2 inch to 8 inch across ANSI Class 150 to 2500 with flanged ASME B16.5 ends and full or reduced port.

Technical Detail

Specifications

Size Range
1/2 inch to 8 inch
Pressure Rating
ANSI Class 150 to 2500
Temperature Range
-46°C to 232°C (-50°F to 450°F)
End Connections
Flanged, ASME B16.5
Body Material
A216 WCB / A351 CF8M
Ball / Disc / Wedge Material
SS304 / SS316
Seat Material
PTFE / RPTFE
Stem Material
SS304 / SS316
Port Type
Full Port / Reduced Port
Body Style
Two Piece
Operation
Lever, Gearbox, Electric, Pneumatic
Applications
General Service, Air, Water, Oil and Gas
Design Standard
ASME B16.34, ASME B16.5, API 6D
Testing Standard
MSS SP-72, API 598
Face to Face Standard
ASME B16.10
At a Glance

Key Features

  • Cast carbon or stainless steel body
  • Floating ball for tight shut-off
  • PTFE / RPTFE seats
  • Flanged ASME B16.5 ends
  • Full or reduced port

Options

  • Body: A216 WCB or A351 CF8M
  • Seat: PTFE or RPTFE
  • Operation: lever, gearbox, electric or pneumatic

Standards & Certifications

  • API 6D
  • ASME B16.34
  • API 598
Contact

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