STAUFF offers a complete range of ball valves and flow control valves in a variety of configurations with carbon steel or stainless steel construction. Working pressures range from 3,000 PSI to 12,000 PSI. STAUFF’s “Floating Ball” design ensures a positive, leak-free seal and automatically compensates for any seat wear or misalignment. The hard-chrome plated micro-smooth ball greatly reduces friction and seat wear. All valves feature one-fourth turn positive operation. STAUFF offers a Fast Track Stainless Steel Ball Valve Program for users in "critical mission" industries—oil and gas, chemical processing, pharmaceuticals, power plants, pulp & paper, primary metals and others—where corrosive environments can cause costly contamination and breakdowns.