Ball valve - flanged - two piece - F15 / F30
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Applications: Process, Tank Farms, Fueling, Oil & Gas. Design standard: ASME B16.34, API 608. Testing standard: API 598. Certifications: API 607, NACE MR0175, PED 2014/68/EU, ATEX 94/9/EC, GOST-R, SIL IEC 61508 SC 3.

Supplier: Bray International - Sydney
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Manufacturer: Bray International
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Managed by: Bray
  Equipment parameters
Size: 1/2 - 12 in
Body Material: Stainless Steel (CF8M), Carbon Steel (WCB), Special Alloys
Temperature range: -46 to 343 deg C
Stem Material: ASTM A479 Type 316
Pressure Rating: F15: ASME Class 150, F30: ASME Class 300, PN10 - PN40
Seat Material: Standard: TFM 1600 Optional: Tek-Fil, PEEK, RPTFE, UHMWPE, Metal, Cavity Filler
Ball Material: ASTM A351 Gr CF8M
End Connection: ASME Class 150, ASME Class 300, PN10 - PN40, EN 1092-1
Port Type: Full Port
Cv: 32 - 21000

  Equipment details

The Flow-Tek F15/F30 Flanged Series ball valve, featuring a floating ball design for low torque and increased cycle life. As standard, larger sized valves feature trunnion-type ball support. These rugged ball valves are ideal for industrial applications.

½” – 2” valves feature Flow-Tek's Smart Stem. This stem is self-adjusting due to its Belleville washers allowing it to compensate for environmental changes and wear. 2 ½” – 12” valves utilize an independent packing gland which can be easily adjusted without removing mounting hardware or operator. The packing gland is contoured to uniformly distribute the load across the packing.

Flow-Tek’s seat design ensures bi-directional, bubble-tight sealing with low operating torque. All resilient seats feature relief slots or seat outer diameter clearance to relieve pressure past the upstream seat, and positive preloading to ensure low pressure/vacuum sealing.