CLASS 600-900-1500-2500
NPS 1/2"-6"x4"

Floating ball, CLASS 600-900-1500-2500
AP Type


Full or reduced bore, two or three piece body, floating ball, relief seats, anti-static device, fire safe, pressure balance hole in ball, blow-out proof stem.


High performance low emission double stuffing 
iInternal wetted parts are in acc. to NACE Standard MR0175.

Metal to metal tightness 
Extended stems
BW, Fully welded
Cryogenic service


DesignISO 14313 / API 6D 
EndFlanges ASME B16.5 RF  // RTJ
Face to faceASME B16.10 long pattern
Top flange         ISO 5211 
TestingsISO 14313 /API 6D 
Fire safe tested       ISO 10497/ API 607


Fire safe 
 Bureau Veritas
Type approval
 Bureau Veritas
 GOST-Russian Federation Arms
 Russian Maritime Register of Shipping
Clean air
 TA-Luft (TÜV-Südwest)
SIL Certification
 Exida Certification - SIL 3




Download the catalog Bac Valves 2015