Back Pressure regulator UV 3.0 low pressure in mbar for small to medium flowrates

Product Description

The UV 3.0 backpressure regulator is a diaphragm-controlled spring-loaded
proportional control valve for very small outlet pressures and medium volumes. The valve is completely made of high-quality stainless steel with excellent corrosion resistance. The valve cone is fitted with a soft seal.
The inlet pressure to be controlled is balanced across the valve seat by the
force of the valve spring (set pressure). If the inlet pressure rises above the
set pressure, the valve opens. With decreasing inlet pressure the valve control orifice reduces, when the pipeline is depressurised, the valve is closed. Rotating the adjusting screw clockwise increases the inlet pressure.



Additional information

Additional Information

Back Pressure regulator UV 3.0 low pressure in mbar for small to medium flowrates

Product Short Description

The UV 3.0 backpressure regulator is a diaphragm-controlled spring-loaded
proportional control valve for very small outlet pressures and medium volumes. The valve is completely made of high-quality stainless steel with excellent corrosion resistance. The valve cone is fitted with a soft seal.
The inlet pressure to be controlled is balanced across the valve seat by the
force of the valve spring (set pressure). If the inlet pressure rises above the
set pressure, the valve opens. With decreasing inlet pressure the valve control orifice reduces, when the pipeline is depressurised, the valve is closed. Rotating the adjusting screw clockwise increases the inlet pressure.



Additional Information

Technical data
Connection DN 15 – 50
Connection G 1/2 – 2
Nominal pressure PN 1
Inlet pressure 0.002 – 0.52 bar
Kvsvalue 0.2 – 3.6 m³/h
Temperature 130 °C
Medium gases and liquids
*RT = -10 °C TO + 50 °C