PRE-INSULATED ACTUATED BALL VALVES
The pre-insulated valve has been properly designed for chilled water applications. It’s easier to install and allow complicated isolation process where the valve has to be insulated and the actuator has to remain free from any insulated material. This help to reduce cost and time of installation.
Electric actuator mounting kit and heaters shall be used with presence of humidity or condensation.
The pre-insulation of the valves is with an appropriate “Semirigid Integral Skin Foam” that allow to avoid water condensation on the body of the valve, due to a thermal discrepancy from the fluid flowing inside the valve (low temperature – chilled water) and the ambience temperature (20°C).
FEATURES AND STANDARDS
Product for thermal hydraulics.
SWIFT•O•MATIC QM valves are in brass, heavy line, designed to be easily and quickly automated by actuators.
Connections to actuators according to ISO 5211.
Threaded ends: NPT – ISO 228.
PED 97/23/CE – H FORM.
-20°C + 130°C (valve).
-20°C + 100°C (pre-insulated valve).
-20°C + 70°C (actuator).
Mounting kit and heaters shall be used with presence of humidity or condensation.
Hot and cold water.
Hydrocarbons in general.
ADVANTAGES AND COMPETITIVENESS
The mechanical features of SWIFT•O•MATIC QM provide the automated valve with significant advantages.
The reduced operating torque allows an extreme reduction in the choice of electrical or pneumatic actuators.
This advantage turns into an outstanding saving in terms of cost for the whole package valve + actuator.