The 1800 Series AMC0 Medium Spring-Loaded Pressure Regulators feature a valve head pre-fitted to a cast iron body to prevent thread damage and allow easy conversion into a monitoring regulator. They offer a wide flow range, high accuracy, and high shut-off pressure. Each orifice can be used with two standard types as well as the 0PS0 type. The 0PS0 type provides ultra-high shut-off pressure, making it suitable for protecting public facilities such as schools and churches. These regulators are suitable for various types of industrial users and can operate in ambient temperatures ranging from -30°C to +65°C.
Main Technical Parameters:
Maximum Inlet Pressure: 10.6 kgf/cm²
Outlet Pressure: 0.87 kPa ~ 34.5 kPa
Maximum Flow Rate: 733 Nm³/h
Operating Temperature: -30°C ~ 65°C
Valve Body Connections: 1-1/2″, 2″ NPT Thread, 2″ Flange
Standard Configuration: 1-1/2″, 2″ NPT Thread
Model
Additional Features
Exhaust Port
1803
None
3/4″NPT
1803M
Monitoring Pressure Regulation
3/4″NPT
1813
Minor Internal Release
1″NPT
1813B
Major Internal Release
2″NPT
1823
Low Pressure Cutoff
3/4″NPT
1833
Minor Internal Release, Low Pressure Cutoff
1″NPT
1833B
Major Internal Release, Low Pressure Cutoff
2″NPT
1843
Minor Internal Release, Overpressure Cutoff
1″NPT
1843B
Major Internal Release, Overpressure Cutoff
2″NPT
1853
Minor Internal Release, Overpressure Cutoff, Low Pressure Cutoff
1″NPT
1853B
Major Internal Release, Overpressure Cutoff, Low Pressure Cutoff
2″NPT
1883
Overpressure Cutoff
3/4″NPT
1883M
Overpressure Cutoff, Monitoring Pressure Regulation
3/4″NPT
1893
Overpressure Cutoff, Low Pressure Cutoff
3/4″NPT
