635-100-003 | AUTOMATIC AIR VENT 1/2 FNPT | Weil McLain Product Type_Adjustable 3-Way Thermostatic with Gauge and Check Valve Heat Shield Porcelain Ring with

Heat Shield Porcelain Ring with F3 Head

this swivel eye bolt ensures optimal load control and safety

this valve can withstand pressures up to 240 PSI and temperatures up to 366 degrees Fahrenheit

Featuring a 4-20mA output

ensuring efficient troubleshooting and reliable operation

635-100-003 | AUTOMATIC AIR VENT 1/2 FNPT | Weil McLain Product Type_Adjustable 3-Way Thermostatic with Gauge and Check Valve Heat Shield Porcelain Ring with**Weil McLain NCO 635 100 003 Automatic Air Vent** Weil McLain's NCO 635 100 003 is an automatic air vent designed for effective air removal from heating systems. **Key Features:** * 1 2" FNPT connection for easy installation into piping systems * Automatic operation eliminates manual air purging, reducing maintenance and downtime * Brass construction ensures durability and corrosion resistance **Benefits:** * Improved system efficiency: By removing