Flow-Tek Series 7000 & 8000 3-piece ball valves offer the highest flexibility in the Bray product line for selection of end connections, seat materials and three piece design. To meet customer demands for a valve with the widest possible range of applications, these valves can be fitted with control or tri-ported balls (for full cavity drainage), as well as cavity fillers for special service requirements.
The Series 7000/8000 is designed with extensive interchangeability of balls, stems, stem packing, handles and mounting hard- ware between valve sizes and series members. This system reduces parts inventory and maintenance costs.
The three piece body design allows the body to swing-out for ease of in-line maintenance. It also makes it possible to offer a wide variety of end connections.
3-Piece Ball Valve
7000/8000
Size Range
¼ - 12" (8 - 300mm)
Temperature Range
-50°F to 550°F (-46°C to 287°C)
Pressure Ratings
¼ - 4": 1000 psi CWP (8 - 100mm 69 Bar),
6 - 12": 400 psi CWP (150 - 300mm 27 Bar)
6 - 12": 400 psi CWP (150 - 300mm 27 Bar)
Specifications
3-Piece Ball Valve - 7000/8000
Size Range
¼ - 12" (8 - 300mm)
Body Materials
Series 7000: CF8M, Series 8000: WCB
Temperature Range
-50°F to 550°F (-46°C to 287°C)
Stem Materials
316
Pressure Ratings
¼ - 4": 1000 psi CWP (8 - 100mm 69 Bar),
6 - 12": 400 psi CWP (150 - 300mm 27 Bar)
6 - 12": 400 psi CWP (150 - 300mm 27 Bar)
Seat Materials
Standard: RPTFE, Optional: TFM 1600, Tek-Fil®, UHMWPE, Cavity Fillers
Ball Materials
CF8M
Body Style
3 Piece
Design Standard
MSS-SP-110
End Connections
Threaded ASME B1.20.1 NPT, Socket Weld ASME B16.11, Butt Weld MSS SP-72 /ASME B16.25, Flanged ASME Class 150, Extended Socket Weld, Extended Butt Weld
Testing Standard
MSS SP-72, API 598
Ports
Full Port
Face to Face
¼” - 4" Manufacturer Standard, 6 - 12" ASME B16.10