Viet An Enviro is an authorized partner of Manvia - JCT Liquid Sampling.
Manvia (a member of the JCT group) focuses on manufacturing equipment for water sampling and conditioning systems in steam and water cycles
Liquid Sampling You Can Trust
Manvia provides standard or custom-engineered sampling systems and components for steam and water conditioning. These systems are designed to condition high-temperature and high-pressure steam and water samples to standard conditions for supply to analytical systems, ensuring stable and accurate operation of the analytical equipment.
Manvia Applications
STEAM SAMPLING PROBES
Suited for saturated steam, superheated steam, and water sampling
SAMPLE COOLER
Compact dual helical coil design (for sample flow) and a body (where cooling water flows in the opposite direction). Manvia is able to provide maximum heat exchange area while minimizing cooling water
HIGH PRESSURE REGULATOR VALVE
The HPRV is designed for high pressure (above 35 barg) boiler sampling lines with inlet pressure up to 350 barg
WATER COOLING (CHILLER)
Self-contained with all necessary controls, pumping and refrigeration system, that is used to stabilize the cooling water’s temperature prior to it being utilized in a SWAS
THERMAL SHUT-OFF VALVE
With no requirements of power supply, the TVS is an entirely mechanical device, that shuts whenever the sample exceeds a set temperature to protect the analytical sensors
BACKPRESSURE REGULATOR
By maintaining a constant inlet pressure upstream of the analyzers, it works hand in hand with the HPRV by regulating upstream pressure, resulting in a stabilized flow rate for the analytical sensors
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