IsoTech®, ValvTechnologies' parallel slide gate (PSG) seat-protected valves, are the culmination of years of practical design enhancements and eliminating the limitations of typically accepted norms in gate valve design. Proven precisely right for steam and feed water isolation applications, IsoTech® valves offer our rigorous four-year, zero-leakage warranty for steam and water applications and low-cost maintainability.
Sizes | 4 - 36" |
Pressure Classes | ASME / ANSI Class 150 - 4500 |
Materials of Construction | Carbon steel (A216WCB) - standard Alloy steel (A217 WC9, A217 C12A) - standard Stainless steel (A351 CF8M) - 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 | Buttweld - standard Other end connections available upon request |
Shutoff | Bi-directional, zero-leakage shutoff |