OPENING PRESSURE
Approximately 5 PSIG
KIT CONTENTS
• Cover: Carbon steel plate.
• Flange: Carbon steel plate with equally spaced holes.
• Springs: Carbon steel compression springs, zinc plated. NOTE: Springs are compressed to 3.5″ length. Heat will affect spring rate.
• Fasteners: Carbon steel, heavy hex, zinc plated, 1/2″ x 6″ long.
• Includes hex nut, hex jam nut and washer.
• Gasket: Full face graphite.
NOTE: Only kits installed at the factory are covered under warranty.