The manifold pressure regulator RKZ-500DM is designed to reduce, adjust and automatically maintain a constant set working pressure of reduced gas coming from a manifold or line.
It is used for the centralized supply of equipment with oxygen or other non-aggressive gas if it is necessary to consume gas in large volumes – up to 500 m³/h.
| Parameters | Value |
| Model | RKZ-500DM |
| A reducing gas | Oxygen |
| Inlet gas pressure, bar: | |
| – max. | 200 |
| – the smallest, with the max. consumption | 33 |
| Max. flow, m3/h | 500 |
| Max. working pressure, bar | 16 |
| Overall dimensions no more, mm | 185х225х145 |
| Weight no more, kg | 7,2 |
| Inlet thread | G1 |
| Outlet thread | G1 |
| Safety valve operation pressure, bar | 21..23 |
The regulator is manufactured in accordance with the requirements of DSTU ISO 2503:2015.
Can be used for air and inert gases.
The pressure regulator RKZ-500DM is a single-stage reduction system consisting of a main pressure regulator and a setting regulator. The required working pressure is set by turning the adjusting screw of the setting regulator.
— does not freeze at higher flow
— the body and cover are made of brass
