Valve Type: Self operated pressure regulator
Valve Nominal Size: DN15 through DN50; 0.5 inch through 2 inch
Pressure Rating: PN16, 40, 63, 100; ANSI Class 150, 300, 600
Bellows Stem Pressure Rating: 3.8Mpa
Regulating Type: Flanged pressure reducing valve or back pressure regulator
Pressure Registration: External or flange of body
Flow Characteristic: Linear or equal percentage EQ% (special processing)
Rangeability: 30:1
Temperature Range: (1) Soft sealing and diaphragm actuator: NBR from -29 to 82 °C;
FKM from -8 to 120 °C; SR from -48 to 85 °C;
EPDM from -38 to 115 °C; PTFE from -40 to 150 °C
(2) Bellows actuator: -40 to 300 °C (3) Hard sealing: -40 to 300 °C
Seat Leakage: Hard sealing <0.003* rated Cv; Optional soft sealing ANSI VI
Actuator: Single-diaphragm actuator; Double-diaphragm actuator; Bellows actuator
Accessories: Isolation tank, Composite joint (exhaust port and pressure gauge),
Overload protection device
Description & Features
CV5100 self-operated pressure regulator is a spring loaded, direct operated pressure regulator. Regulators feature proportional self-operating by the process medium and stabilize constant pressure value of the valve’s inlet or outlet. Valve is single seated plug structure for tight shut-off. Pressure proportional control range: from 3KPa to 3000KPa, the operating temperature down to -48°C and up to 300°C.
Modular design in common: easy to change regulators’ regulating types (downstream or upstream pressure control), different pressure control range and operating temperature by replacement of extremely few parts.
