PN 16-25-40, DN 15-200

Floating ball, Full bore, PN 10-16-25-40
FB Type


Full bore, split body, floating ball, relief seats, extended bonnet (vapor space), ball with relief hole, anti-static device, fire safe, pressure balance hole in ball, blow-out proof stem.


High performance low emission double stuffing box.
Internal wetted parts are in acc. to NACE Standard MR0103.

Emissions control port

DesignISO 17292 / EN 1983 
EndFlanges acc. to EN 1092 part 1 
Face to faceEN 558-1 serie 27
Top flange        ISO 5211 
TestingsISO 5208 /EN 12266/1
Fire safe tested        ISO 10497 

Fire safe
 Bureau Veritas
Type approval
 Det Norske Veritas
 Germanischer Lloyd
 Bureau Veritas
 GOST-R Rostechnadzor Permit
 Shell Global Solutions
 Russian Maritime Register of Shipping
Clean air
 TA-Luft (TÜV-Südwest)
 ISO 15848-1 class BH (Bureau Veritas)
SIL certification
 Exida Certification-SIL 3
Download the catalog Bac Valves 2015