Service and maintenance manual for Karl Dungs FRM medium pressure regulators, covering installation, settings, commissioning, and spare parts.
This instruction manual is intended for qualified personnel in gas safety and regulating technology. It provides comprehensive guidance on the assembly, commissioning, settings, and maintenance of the FRM 100065, 100080, 250065, and 250080 medium pressure regulators. The document emphasizes safety warnings, designated use within gas transport and distribution networks, and compliance with EU and UK regulations.
| Operating temperature | -20 °C ... +60 °C |
|---|---|
| Designated use | gas transport and gas distribution networks |
| Compatible gases | 1st, 2nd and 3rd gas families |
Qualified personnel of the gas safety and regulating technology.
Gases of the 1st, 2nd and 3rd gas families, such as manufactured gas, natural gas, and LPG.
The device operates between -20 °C and +60 °C.