How can the following features benefit you?

1. Open bonnet design: Ensures proper spring cooling for stability and alignment
2. One piece guide:  Ensures precise alignment of valve components
3. Low stem bearing point:  Ensures accurate transmission of spring forces to the disc for greater seat tightness
4. Temperature equalizing disc:  Quickly conforms to any nozzle distortions experienced during a relief cycle and also assists in maintaining positive sealing
5. Heavy stainless steel lock screw studs:  For positive retention of adjusting ring positions
6. Full nozzle design:  For longer life and ease of maintenance. Nozzle easier to remove and service than designs using semi-nozzle construction

FAST Centers
Look for the FAST tag on every 4200 series safety valve. This tag is your assurance that every valve has been assembled and tested to the highest quality standards. Farris FAST Centers also provide ready access to replacement parts and valves as well as Factory trained personnel who can assist you with all of your pressure relief valve requirements.

See the complete Farris 4200 Series Catalog

Contact your Spartan Controls representative for more information on the Farris 4200 Series.