The controllers are self-acting pressure reduction controllers primarily for use in district heating systems. The controllers close on rising pressure...
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Self-acting pressure reduction controller primarily for use in district heating systems. The controller is normally opened and closes on rising pressu...
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Self-acting pressure reduction controller developed primarily for steam or hot-water applications for temperatures up to 200 °C. The controller is nor...
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Pressure actuator with control diaphragm and spring for pressure setting.
Combined with valve type VFG and VFGS it is a self-acting pressure reducer...
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