Features:

• Designed with "Auto Seat Technology"®

• A low rated and fully guided spring allows for more consistent Set Pressures from pop to pop.

• Consistent Set Pressures allows for repeatable use without the need for excessive repairs or resetting.

• Open, Close, Seat and Seal™

• Fully guided disk for the proper alignment, opening and closing, and reseating of the valve.

• Mechanical Stop prevents wear on parts and controls valve lift.

• Pop Action relief allows the valve to go to full lift at Set Pressure. This helps with DOT regulated applications.

• Non-rising stems allowing valves to be installed in small areas.

• Sour Service Trim available. 

• Additional options available to meet NACE MR0175 requirements.

• Canadian Registration Number (CRN)

• Additional options available to meet Conformité Européenne (CE) to PED Directive 2014/68/EU and/or ATEX Directive 2014/34/EU