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Home | Regulators | REGAL 3 Series Spring-Loaded Regulator, Balanced Plug

REGAL 3 Series Spring-Loaded Regulator, Balanced Plug

REGAL 3 Series Spring-Loaded Regulator, Balanced Plug The REGAL 3 Series is a direct-operated, spring setpoint pressure regulator, used for supplying industries and commercial businesses.

As an option, it can be equipped with a slam-shut Type VSX2 or OS2 which permits the gas flow to be cut off rapidly and totally in the case of under or over outlet pressure.

As a standard feature for outlet pressure settings inferior or equal to 180 mbar, a relief valve is provided.

  • The REGAL 3 Series is in conformity with the Pressure Equipment Directive PED 97/23/EC and is classified in Category I
World Area Availability
  • Europe
  • Middle East
  • Africa
  • Asia Pacific
  • Integral Slam-Shut
  • Installation Flexibility
  • Ease of Installation
  • Precise Flows
  • Internal Relief
Body Sizes and End Connection Styles
NPS 2 body with NPT connection, PN 10/16, PN 20 or CL150 end connections

Maximum Flow Capacity
3438 Sm3/h (121,429 SCFH)

Maximum Inlet Pressure
10 bar (145 psig)

Maximum Outlet Pressure
1,5 bar (21.8 psig)

Outlet Pressure Ranges
0,8 to 1,5 bar (11.6 to 21.8 psig)

  • RG: 10
  • SG: 20
Pressure Registration

Internal Relief Setting
P1 + 90 mbar (P1 + 1.3 psig)

Temperature Capabilities
-30° to 71°C (-22° to 160°F)

  • The REGAL 3 Series exists in four versions:
    • Version without Integral Slam-Shut
    • Version with Integral Slam-Shut VSX2
    • Version with Integral Slam-Shut OS2
    • Version with Relief Valve

For general enquires contact us at (+64) 9 634 1391 or by email at sales@customcontrols.co.nz

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