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Fluid Control Equipment - Valves
Valves
Mass Flow Products
Pumps
Pressure control valves
Low pressure pressure reducing valve
RD1200A series
- Gas chromatograph
- Scientific measuring instrument
- Optimal for in-line installation
- High precision control
- Shut off available with low internal leakage
Specifications
Model
RD1200A
RD1201A
Pressure resistance
1460kPa
Operating primary pressure
Max 970kPa
Set pressure
5.88-588kPa each type
Effective orifice diameter
ø2.7
Cv value
0.15
Primary pressure characteristics
1.5%
Repeatability
4.9kPa
Hysteresis
0.98kPa
External leakage
5×10-8Pa•m3/s (He) or less
Internal leakage
5×10-7Pa•m3/s (He) or less
Gas contact material
SUS316, PTFE, FKM
A2011, C3604B, FKM
Operating temperature
0-60°C
Ports (number)
90° IN (1), OUT (1), G2 (2) standard
Connection
Rc1/8 standard
Weight
520g
270g
Panel cut-out
ø13
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