Jerguson® 360 Series Metal Seated Safety Ballcheck Valves

Innovative Core Design Locating an Internal Ballcheck within a Metal Seated Valve. The Jerguson 360 Series valve is equipped with many features that elevate its performance above traditional style safety ballcheck valves. Designed to alleviate a widespread problem, the 360 Series’ bypass mode seeks to remove guess work or operator error during commissioning. The quarter turn position — visible handle provides clear operation status and a locking pin to secure its position. Patent # US9,377,113 B2

Standard Features

• Improve safety by eliminating false level readings during commissioning
• Clean-out port allows for quick inspection of internals or as a flushing port
• Quarter turn position visible handle indicates open or closed
• Low emission certified to API 641 & ISO 15848-1
• Meets API Class V shut-off requirements
• 900# ANSI Pressure Rating
• All wetted components comply with NACE MR0103 and MR0175
• Lock-out / tag-out capable, standard

Simplified Commissioning

As opposed to traditional ballcheck valves, it is impossible to get a false level reading with a 360 Series valve during commissioning.  When using a traditional ballcheck valve and commissioning a gage assembly when there is already liquid present in the vessel, it is common for the operator to open the valve too quickly, causing the ballcheck to engage and the level gage to display a false level reading!  That problem is eliminated with the 360 Series valve.  The video below demonstrates the simplified commissioning procedure of the 360 Series valve.

Jerguson Safety Ballcheck Valves are an essential component of a glass level gage assembly.  In addition to isolation, Safety Ballcheck Valves provide an automatic shut-off for glass level gage products in the event of a catastrophic glass or gasket failure.

Commissioning Procedure


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Brochure: 360 Series Valve Brochure

Drawings: 363 Safety Ballcheck Valve

364 Saftey Ballcheck Valve

IOM: J500.36 – 360 Series Safety Ballcheck Valve