Meets the requirements of body wall thickness of Euro Chlor GEST 06/318.
Our bellows seal control valve product combines the knowledge and know-how of hazardous chemical valves, designed for isolation and zero leakage to the
environment, with control valves designed for modulating applications. This product has been designed with the safety features associated with the latest Euro Chlor GEST06/318 in mind whilst maintaining the functionality of control valves such as longer stroke to provide a better flow modulation, smoother flow paths and a better pressure recovery factor compared to that of an ON/OFF globe valves. The body assembly has a wider chest to allow the use of more sophisticated trims such as multi-stage low noise for gases and anti-cavitation for liquid applications. Our control valve sizing program enables us to offer the correct choice of valve for your application to give a controlled performance and longer service life.
1” to 12” (DN25 to DN300)
LCC C Steel, A351 CF8M St Steel, A494 M35-1 NiCu, CW12MW NiCrMoW, CY40 NiCrFe.
Class 150, Class 300, Class 600, PN16, PN25, PN40.
Severe services for hazardous chemicals including the following fluids:
Throttling and control function with zero leakage to atmosphere, reliable process isolation and robust designs for ease of operation and maintenance.
Control valve body with long stroke to enable good fluid control from the minimum to maximum process conditions.
Special trims designed to suit specific applications:
Field proven designs and decades of service experience in a wide range of applications in the chemical, oil, gas, petrochemical and power industries
Open bellows design for ease of examination and maintenance and no bellows damage due to trapped corrosion products.
All testing performed to the requirements of the latest Euro Chlor GEST 06/318, ANSI B16.34 and ANSI/ FCI 70.2.
Optional Flow characteristics: Linear, Equal Percentage and specials.
Sizing software for fluid flow capacity and noise calculations in accordance with IEC 60534-2-1 and IEC 60534-8-3 respectively.
Variety of actuators, positioners and accessories as per end-user’s requirements.
Pneumatic spring diaphragm/ piston-cylinder and electro-hydraulic actuators. Pneumatic, electro-pneumatic and SMART(HART) and Fieldbus enabled positioners. Limit switches and solenoid valves.