Firsa - Model 900LBS - FIG. 117 PS -Pressure Seal Globe Valve

Design according to  BS 1873 , ANSI B 16.34. Pressure seal bonnet , O.S.& Y. Plug type disc fully guided. Full range of body and bonnet materials. Full welded seats. Non rising Handwheel. Non rotating stem . Bw ends according to ANSI B 16.25. Face to face according to ANSI B 16.10. Testing according to API 598, BS EN ISO 12266 PART 1.