Description
Top seal adaptors thread onto underground and aboveground storage tank fill ports and riser pipes where tight fill connections are required
The Micro Matic 744-026 RSV Fill Coupler is a specialized piece of equipment used in Diesel Exhaust Fluid (DEF) systems
3" NPT Male x 2-1/2" NST (NH) Male  
state and federal laws
Body: Cast bronze
Morrison Bros 939-0200 1V 1/2" Fusible Globe Valve With 165 Degree Fuse, Brass Hose Clamps Top seal adaptors thread ontoFusible globe gate valve are used to shut off product flow in the event of fire. WARNING: 939 Series valves require periodic inspection to ensure the shutoff mechanism is operating. Should not be opened under pressure. Standard Features Fusible element integrated into the hand wheel melts at 165F causing the valve to close Recommended use with fuel oil and kerosene service 10 PSI maximum operating pressure 1 4 to 3 4 sizes Not intended for use as a