- Material: Ductile Iron
- Body Size: 2" - 300 Lb. Flange
- OAL: 11 7/8"
- Latch Type: Cable
- Flange Material: Ductile Iron
Emergency Shutoff Valves (ESV’s) are designed to provide rapid and positive shutdown of gas lines should a down stream rupture or piping break occur. Due to the presence of a built-in fusible element at the valve operating hub the ESV will automatically close when exposed to heat between 212° F. - 250° F. These valves are ideally suited for installation at bulkheads or inline plumbing for automatic emergency shutdown as a result of fire or to provide immediate and positive manual or remote shutdown.
Features:
• Powder coated ductile iron body maximum durability.
• Integral swing away check valve with soft seat to promote maximum product flow and minimize product
loss in the event of a line failure.
• All stainless steel internal component construction provides maximum corrosion resistance.
• Flanged end connection for ease of field service.
• UL LISTED for use with LP Gas and Anhydrous Ammonia - 400 PSI WOG.
• Integral fusible element for automatic closure when exposed to fire.
• Durable Teflon® packing gland and resilient seals provide long lasting service life.
• Available with pneumatic or cable style latch mechanism.
To order ESV with Pneumatic Actuator add “A” after the prefix part number i.e. ME980A-10.
To order ESV with Rotary Actuator add “AR” after the prefix part number i.e. ME980AR-10.