FMD 510/540 - DUAL STAGE REGULATOR 6.0 INERT PURGING, LOW INLET & VERY LOW OUTLET PRESSURE
组号: 4500Dual-stage pressure regulator for gases up to purity 6.0. Includes an upstream purge block for inert purging, upstream and downstream pressure gauges, a relief valve, and a modular range of cylinder connectors and outlet connections.
- Reduces low upstream pressures to a very low downstream pressure
- Suitable for Subatmoshperice pressure Regulation (FMD510)
- Maximum safety by inert gas purging
- Independent of inlet pressure due to dual-stage set-up
- For inert, reactive, flammable and oxidizing gases and gas mixtures (not for oxygen)
- Excellent and accurate Pressure control
- Designed to minimize contamination
- Low internal volume (no dead-space)
- Ergonomical and functional design
- Long service life and easy to maintain
| TYPE | DESIGN |
| FMD 510-26 BASIC | Absolute pressure regulation |
| FMD 510-27 SHUT-OFF VALVE | Same as type 26 + metal diaphragm valve with 90° shut-off function in the outlet |
| FMD 540-26 BASIC | Inlet -cylinder connector with purge block DPB 500 Outlet 1/4'' NPTF or 6 mm compression fitting |
| FMD 540-27 SHUT-OFF VALVE | Very low outlet pressure regulation |
FMD510_540-26-27_datasheet_English.pdf 
