RMA Products Profile
Trusted Metering Solutions for Accurate Pipeline Data
RMA Control
Well Head Control
Standard Features
- For niwatec actuators type DA (double acting), SA (single acting) or other types
- Pneumatic control upto 16 bar
- Hydraulic control upto 700 bar
- Bladder accumulator for emergency strokes (only for hydraulic controls, number of strokes according to customer‘s specification) subject to PED, GOST or ASME VIII div.1 specifications
- Control voltage: 24 V DC, 110 V DC , 220 V DC oder 230 V AC
- Motorspannung: 24 V DC, 230 V AC or 400 V AC ~3 phasesrature range: -29 °C to +80 °C
- Temperature range: -29 °C to +50 °C
- Mounted in stainless steel cabinet
- Regulating times according to customer‘s specification (down to < 1 second is possible)
Optional Features
- Underground safety shut-off valve control combined with above ground actuators
- Extended temperature range: -60 °C to +60 °C
- Coils with low power consumption (approx. 3 W per valve)
- ESD, Partial Stroke or SSV function
- Pipeline pressure control by means of high or low pilot or linebreak system
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