Description
Pressure regulating station for the central gas supply up to 10 m³/h, automatic changeover
Operation / Usage:
The pressure regulating station automatically ensures continuous gas supply and control of a pipeline, which is connected with pipeline outlets and reduces the risk of accidents
A supply by single cylinders is not available
Assembly:
2x1 pressure regulating station 684NGA automatically changeable
consisting of:
2x automatic quick acting shut-off devices HDS17 according to EN ISO 15615
2x pressure regulators and gauge with contacts
2x solenoid valves 230 V Ex
2x non-return valves
1x safety device 85-10 according to EN 730 against back flow and flashback
1x ball valve in the outlet DN8; G 3/8 F
completely mounted and tested on stainless steel plate
for connection with WITT control unit (WITT-SWITCH)
*pressure regulating station completely mounted and tested
*quick and easy wall mounting
*compact design (e.g. suitable for cylinder cabinets)
*pressure regulating station according to EN ISO 14114
*pressure regulator according to EN ISO 7291
*reduces the risk of accidents and creates more working space
*automatic changeover using solenoid valves in the outlet, controlled by WITT-SWITCH (optional)
• flexible hose standards (BAM) for connection of pressure regulating station with gas supply (cylinder, gas, cylinder manifolds, bundles, ...), adaptor suitable for bundle connections
• without automatic quick acting shut-off device HDS17 manifold for connection of cylinder bundles with pressure regulating station
• switch- and control unit WITT-SWITCH
• information board with concise instructions
• instruction plate according to the gas
| Type | 2×1 with HDS17 |
| Order-No. | 193-005-001 |
| pV max [bar] | 25 |
| pH max. (static) [bar] | 0 – 1.5 |
| Q max. (at 1.5 bar)[m3/h] | 10 |
| Connections | |
| Inlet RH M | G 1/2 |
| Outlet RH F | G 3/8 |
| Dimensions | |
| Height [mm] | 530 |
| Width [mm] | 780 |
| Depth [mm] | 115 |
| Weight [kg] | 15.0 |