Proven Per f ormance & Reliability

T o ensure accurate and reliable per f ormance, BHP butter f ly valves have been tested to the most d emanding industry speci f ications : • Performance tested in up to 5 % consistency pulp stock isolation . • Tested for over 1 million cycles in oxygen manu f acturing service with zero leakage.• Fire tested to API 607 3rd and 4th edition . • Tested in hot hydrogen peroxide service f or over 75, 000 cycles with zero leakage.• A ccuracy to repeat s i gna l c h anges as sma ll as 0.5 % of total signal .

Fire-Tested Per API 607 S tandar d

The High Performance Butterfly valve manufacturer with F yre-Block ® industrial seat qualify to API 607 4th edition f ire tests. Fyre-Block ® seats o ff er a seat and industrial seal d es i gn t h at prov id es pos i t i ve sea li ng, even w h en th e res ili ent mater i a l h as b een b urne d away. I t is also designed to pass BS5146, FM 6033, and API 6FA. 4