FLOW-TEK BALL VALVE SELECTION GUIDE
Pressure Ratings ASME Class 150, 300, 600, 900, 1500 Trunnion Series valves are ideal for heavy duty applications such as oil and gas production, power and waste water industries. Standard design features include double block & bleed, stem & seat grease fittings, body cavity drain, vent ports and self relieving spring energized seats.
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