Specifications
JBFL Series Metal-Seated Ball Valves
Size Range
Flanged: NPS 0.5 – NPS 8
Socketweld / Buttweld: ???
Temperature Range
-320°F (-196°C) / +1,000°F (538°C)
Design Standard
Valve Design: ASME B16.34, API 608
Valve Test: API 598
Actuator Mounting: ???
Body Materials
Carbon Steel: WCB, LCC
Duplex Stainless Steel: CD3MN
Stainless Steel: CF8M, CF8, CF3M, CF3, CG8M
Other Materials Available on Request
Pressure Class Range
ASME Class 150, 300, 600
Sealing Directionality
Unidirectional
End Connections
RF, RTJ (ASME B16.5) BW (ASME B16.25), SW (ASME B16.11)
Trim Materials
316SS, A286 Gr. 660 (Stem), Inconel 718
Other Materials Available on Request
5 Year Warranty
JDV is pleased to offer an industry-leading 5-year warranty for our JBF Series ball valves.
JDV Model JBFL and JBFH metal-seated ball valves for the power industry are warrantied for 60 months after shipment from the factory or 48 months after installation in service, whichever occurs first. This warranty covers defects in material and workmanship only and not for consequences of improper installation or application and is limited to the value of JDV’s repair or replacement. It does not imply, nor authorize, any backcharges for unauthorized repair or replacement. This warranty is based upon the valves being utilized in services, and within pressure and temperature parameters, for which they are designed. Additionally, this warranty applies only to new, and not previously used, valves nor valves which have been modified in any way without the expressed written consent of JDV USA. This warranty also does not cover valves which have been stored improperly and subjected to elements that could be detrimental to the performance of the valves. Finally, this warranty is restricted to the value of the valves and does not include any consequential expenses. In the event of a warranty claim, it is JDV’s sole authority to determine, after analysis, whether to repair or replace in kind.