GAS DISTRIBUTION SYSTEM

FLOW METER

VACOMASS® flow meter Air flow meter using thermal dispersion technology Direct measurement of gas flow at standard conditions in Nm³/hr Sensor made of stainless steel Without moving parts without pressure drop, rugged, no wear and maintenance Dynamic behavior of the system very well suited for monitoring, balancing and control The air flow meter of VACOMASS® […]

VACOMASS® control valve

• Square diaphragm control valve with central or falling flow axis • Range 0 – 100%, gas-tight at closed position • Supplied as a unit with an electrical multi-turn actuator for sensitive control of the air supply • With a low-pressure drop • Valve is optimized for very small steps VACOMASS® control valve is a […]

VACOMASS® simulation

CFD-flow simulation in the measuring piping section under consideration of piping geometry and details as well as further installations like elbows, T-pieces, and control valves at the inlet and outlet of the flowmeter Calculation of the required length of piping sections Calculation of the pressure drop VACOMASS® simulation presents the results of a 3D-CFD (Computational […]

COMBIMASS® master

Easy upgrade of any basic COMBIMASS® flow meter to a high-performance measuring system May be combined with any transmitter of the COMBIMASS® series Allows for simultaneous measurement of flow rate and process temperature of gases Free selectable switch points for easy monitoring of flow rate or temperature limits Flow rate measurement of different gases or […]

VACOMASS® calibration

Calibration is done in a closed loop taking installation situation, piping, pressure and temperature into consideration or in an externally certified Calibration Lab (certification according to DIN ISO 17025 by DAkkS) Scaling is done against custody-transferred equipment Simulation of real piping situation – original pipes of max. length of 12 m can be put into […]

VACOMASS® system electronics

Various modules for the different control strategies are available Realization of different control strategies possible, starting with a fixed airflow up to load-depending control and distribution of air based on DO-level and NH4-N Easy DIN-rail assembly In the case of a compact VACOMASS® system, the thermal sensor is positioned directly upstream of the control valve. […]

VACOMASS® econtrol

Permanent monitoring of the opening degree of all control valves in the system Calculates required header pressure and transfers the data to the local PLC or SPC Reduces operation costs in low-load phases without any loss in operation safety in air supply and distribution The VACOMASS® control module is an electronic module, which calculates actual […]

VACOMASS® flexcontrol

Modular SPC-based universal control electronics with a graphic display in a field housing with flexible customized configuration Thus a control can be realized locally starting with a simple fixed air flow to a load-depending control loop For indoor and outdoor installation VACOMASS® flex control is an SPC-based modular hardware with graphic display and field housing, […]