Flanged Ball Valve Series RF15-RF30 https://www.bray.com/images/default-source/products/flow-tek/rf15-rf30/rf15_thumbnail_02.png?sfvrsn=5e635a0_7

Flanged Ball Valve

Series RF15/RF30

Size Range
NPS 1 to 12 / DN 25 to 300
Temperature Range
-50°F to 650°F (-46°C to 343°C)
Maximum Allowable Operating Pressure
RF15: ASME Class 150
RF30: ASME Class 300

Specifications

Flanged Ball Valve - Series RF15/RF30

Size Range
NPS 1 to 12 / DN 25 to 300
Body Materials
Stainless Steel (CF8M), Carbon Steel (WCB), Special Alloys
Temperature Range
-50°F to 650°F (-46°C to 343°C)
Stem Materials
ASTM A479 Gr 316, 17-4PH, Monel
Maximum Allowable Operating Pressure
RF15: ASME Class 150
RF30: ASME Class 300
Seat Materials
Standard: TFM 1600
Optional: Tek-Fil®*, PEEK, UHMWPE, RPTFE, Metal
Shutoff Rating
ASME Class VI with Zero Leakage
Ball Materials
Stainless Steel (CF8M)
Body Style
One Piece
Design Standard
ASME B16.34, API 608, MSS SP72, NACE MR0175
Testing Standard
API 598, ASME B16.34, MSS SP 61
Certifications
API 607, ATEX, CRN, NSF 61/372, PED, PE(S)R, TR CU, SIL
Flange Drilling
ASME B16.5
Ports
Standard Port
Face to Face
ASME B16.10
applications
Process, Tank Farms, Fueling, Oil & Gas

Features & Benefits

Series RF15/RF30 are 1-piece, investment cast, ASME B16.34 Class 150 & Class 300 standard port flanged floating ball valves. RF15/RF30 valves are available in a variety of optional trims and configurations, including V-ball control valve trims, and are used in virtually every industry across the globe. RF15/RF30 one-piece ball valves offer exceptional value and dependable operation across a wide range of service conditions in a rugged flanged one-piece ball valve design.

 

Series RF15/RF30 flanged ball valves feature a one-piece body design that reduces leak paths to ensure bubble-tight shutoff and low operating torque. ½” – 2” sizes feature Bray’s Smart Stem™ technology with integral live load packing. 2 ½” – 12” sizes 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. The live load packing features Belleville washers for self-adjusting compressions, enabling it to compensate for environmental changes and wear, ensuring maintenance free operation and long cycle life. Larger sized RF15/RF30 one-piece Ball Valves also feature a trunnion-type ball support that reduces operating torque

 

Resilient seated RF15/RF30 flanged ball valves feature positive preloading to ensure low pressure/vacuum sealing capability. All resilient seat materials ensure bi-directional, bubble-tight sealing.

 

Series RF15/RF30 valves offer ease of automation with an integral-cast ISO 5211 mounting pad.*

* Not available in all sizes, consult the product brochure for details.

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