Series VRX – General Purpose Control Valve

Two ways pneumatic control valve especially designed for a wide range of fluids like water, thermal oil, steam, nitrogen, natural gas, etc.
These pneumatic control valves offer an optimized and modular solution for industrial process with high turndown.

Size:

1“ to 8“

Temperature:

-60°C a +500°C

Materials:

Carbon Steel 1.6220 – A352 LCB | Carbon Steel 1.0619 - A216 WCB/WCC | Carbon Steel 1.7357 - A217 WC6 | Stainless steel 1.4408 - A351 CF8M

Design VRXL:

From 1 to 8 » : ASME B16.34 Class300 / EN 12516 PN40

Design VRXH:

From 1” to 8” : ASME B16.34 Class900 / EN 12516 PN160 From 2 ½” to 8” : ASME B16.34 Class600 / EN 12516 PN100

Parabolic and perforated plug (=%):

Kvs 0,1 à / to 630

Packing

PTFE/Graphite

Turndown:

between 25:1 and 50:1 depending of type and seat diameter.

Options
Flanges with grooves Manual override
Soft seal plug Graphite packing
Low noise system Stellited seat/plug
Linear characteristic SS Hardened seat plug 1.4122
Perforated plug Balanced plug
Leakage class V

Actuator
Pneumatic actuators types PA35, PA60, MA41, MA60.
Air supply max 6 bar
Active area from 180 cm² à/to 1730 cm²

Particular advantages
VRX control valves
Designed and produced in France
Ensure you an excellent reliability related to exceptional performance and a high turndown

Certification
DESP, EAC, ATEX II 2 G/D, ISO9001
PED, EAC, ATEX II 2 G/D, ISO9001

Low and medium pressure steam applications

Petrochemical plants

Water treatment plant

Natural gas applications

BOP applications

Cooling tower

Gasoline blending plants

Hydrotreating plants

Refrigeration and liquefaction

Series VRX – General Purpose Control Valve

Get your energy flowing