J B Valves


Isolation & Pressure Monitoring.


Subsea Valves with a difference. Our unique glandless subsea needle valve benefits from market leading concentricity, eliminating factors that contribute towards gauling.  The very core of our subsea needle valve range starts with individual elements, designed to be modular and applied to an array of bespoke manifolds and configurations. Our base design considerations have been developed to allow for flexible product specification. Full bore ports, up to 13mm,  20,000psi (1375 Bar) working pressure, -45 to +180 deg C, Single Isolation, Single Block and Bleed, Double Block and Bleed & custom configurations. Glandless bonnet utilises pressure energised multi element chevron stem seals, thus eliminating the requirement for routine adjustment.  Cartridge style head unit allows quick change out, reducing maintenance down time.


Isolation Type Needle Valve up to 20,000psi
Process Connection Threaded or Flanged
Configuration Isolation, Isolation & Bleed, Double Block & Bleed
Environment Hybrid Subsea, Topside Fire Safe design or Subsea
Signal Output 4-20mA 2-Wire

Contact J B Valves

We can build powerful solutions, which are more advanced than ever. If you are interested working with our forward thinking & dynamic team call us on +44 1484 509 888.