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 Flanged Ball Valves > 5800/6800 Series



5800 Series

The 5800/6800 soft seated flanged ball valve is available in both full and standard port construction. These valves are designed and manufactured to ASME B16.34. API 598, BS5351 and BS6755 part 1. Specially designed seats provide tight shutoff and low torque. Standard features include dependable double body seals, anti-static devices, blow-out proof stems and compliance to NACE MR 01-75. API 607 4th Edition Fire Tested Certification.

Available Quality Systems Certifications include ISO 9000-2001, API Q1, PED and GOST.


Features & Benefits




ASME Class 150 and 300
In sizes 1/2" through 10" standard port; 1/2" through 8" full port
ISO 5211 mounting pad for simple and convenient automation
Available in carbon steel and stainless steel
Face-to-face dimensions meet ANSI B16.10 and flange dimensions meet ANSI B16.5
One Source Automation - Valves, actuators and accessories are available fully mounted and calibrated directly from Marwin