Available Configurations
Stand-Alone Regulator, Non-relief, Token relief, Internal or External pressure registration, Integral True-Monitor, VSX4 Slam-Shut Module
Hydrogen (H2)
Up to 25% Hydrogen blend (by Volume)
100% Hydrogen ready
Body Sizes and End Connection Styles
Gray CI: 1-1/4, 1-1/4x1-1/2, 1-1/2, 2 NPT, NPS2/DN50, CL125 FF
DI: 1-1/4, 1-1/2, 2NPT, Rp 1-1/4, 1-1/2, 2, NPS2/DN50, CL125 FF, CL150 FF, or PN10/16
ST: 1-1/4, 1-1/2 NPT, Rp 1-1/4, 1-1/2
Maximum Operating Inlet Pressure
125 psig / 8,6 bar
Outlet Pressure Range
3.5-inches w.c. to 5.5 psig / 9 to 380 mbar in nine ranges
Maximum Emergency Outlet Pressure (Casing)
25 psig / 1,7 bar
Maximum Outlet Pressure to Avoid Internal Parts Damage
5 psi / 0,34 bar over set point
Maximum Operating Outlet Pressure
5.5 psig / 380 mbar
Pressure Registration
Internal or External
Temperature Capabilities
-20° to 150°F / -29° to 66°C
Approximate Weights
Threaded Body:
Type CS400: 9 Pounds / 4 kg
Type CS403: 18.5 Pounds / 8 kg
Type CS404: 11.2 Pounds / 5 kg
Flanged Body: Add 8.6 Pounds / 4 kg to weights listed
Type TM600 True-Monitor™ Specifications
Control Press: 11wc-7.5psi/27-517mbar
Max Op Outlet Press TM600 on CS403:7.5psi/517mbar
Vent:1/4 NPTExt Sense: 1/4 NPT
Case Material: AL
Press Reg: Same as Regulator
Type VSX4 Slam-Shut Module Specifications
OPSO:10wc-19psi/25-1300mbar
OPSO/UPSO:
OPSO:0.73wc-8.7psi/50-600mbar
UPSO:4wc-7.3psi/10-500mbar
Vent:1/4 NPT
Ext Sense:1/4 NPT
Case Material:AL
Press Reg:Int or Ext
