The flagship of the ValvTechnologies' product line, the V1-1, is the valve by which all other severe service metal-seated ball valves are measured. The V1-1 design includes integral seats, RiTech® hard coatings, blowout-proof stem and live-loaded packing. Primarily used in severe service applications, V1-1 valves are manufactured to each customer's unique specifications.
Sizes | 1/4 - 3/4" (3/8" bore) |
Pressure Classes | ASME / ANSI Class 900 - 4500 |
Materials of Construction | Carbon steel (A105WCB) - standard Alloy steel (F22, F91) - standard Stainless steel (316H) - standard Duplex steel Exotic alloys Other materials available upon request |
In Compliance | ASME B16.34 PED Nuclear ASME III Class 1, 2 and 3 Nuclear Safety Related - 10CFR50 Appendix B SIL |
End Connections | Socketweld - standard Buttweld - standard Other end connections available upon request |
Shutoff | Absolute zero-leakage shutoff |