1.125 FSTK .090W P MD MC 10 LG

A reliable, economical choice for safety in the event of a catastrophic gas service line rupture.

Dresser Excess Flow Valve, Excess Flow Valve, Series/Model: Style 480, 1-1/4 IN Nominal, Thermoplastic, 10 IN Length

• Simplicity of design - only two moving parts - the poppet and spring
• Maintenance-free - no lubrication or monitoring required
• 100% production-tested per ASTM F1802 test method assuring trip and bypass flow rates per CFR Title 49 DOT 192.381, MSS-SP-115 and ASTM F2138 governing standards
• Valve resets automatically - no need to excavate or manually repressurize line
• Low-pressure loss - maximizes gas flow
• Self-cleaning design - resists particulate build-up
• Integrated seal and restraint rib - provides gas tight seal and positive restraint

• Specification Name https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/DRESSER04800136009_Spec.pdf