Kombi-QM
System products Thermo-electric On/off actuators Actuators such as the Smart-T are used in room and zone applications for the time-controlled two-point and pulse-width-modulated (PMW) control of heating and cooling systems.
Electronic three-point actuators Actuators such as the M7410C can be used for three-point control. Precise positioning of the actuator is achieved by activating the stepping motor using numbered single impulses.
Electronic 0/2...10 V modulating actuators Actuators such as the M7410E enable continuous control. The actuator can be activated by analogue or digital controllers or DDC automation stations using the 0-10 V standard signal.
Thermostatic controller with remote sensor T750120 Thermostatic controllers such as the T750120 with remote sensor are proportional controllers without auxiliary power for temperaturedependent control.
VM242A BasicMes-2 Measuring computer for determining flow values. BasicMes can be used to test all popular brands of balancing valves.
VS2600C Pressure test connections Honeywell SafeCon™ measurement connections can be used to carry out any necessary measurements quickly, easily and safely – no matter what the installation position.
Accessories
Automation and Control Solutions Honeywell GmbH Hardhofweg 74821 Mosbach Germany Phone +49 6261 81-0 Fax +49 6261 81-309
www.honeywell.com
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EN3H-0309GE23 R1114 Subject to change without notice. © 2014 Honeywell GmbH
Kombi-QM
Versatile and functional – hydraulic balancing with the Kombi-QM family.
NEW: Now available in XXL !
Kombi-QM Automatic pressureindependent control valve All in one. As an automatic, pressure-independent
Kombi-QM V5004TY
control valve, the Kombi-QM V5004TY
Pressure-independent control valve DN15 to DN25
combines the advantages of an automatic pressure-independent flow controller with those of a constant valve – all in one product. Pressureindependent control valves are particularly suitable for heating and cooling systems such as fan coils, chilled ceilings, air heaters, etc. With the new Kombi-QM product family in nominal widths of DN15 to DN150, there’s a perfect solution for any application.
Scale Presets can also be read and set with the actuator installed. Secured against unintentional adjustment – sealable
Dynamic balancing with Kombi-QM: > Automatically adjusts for all operating conditions, even under partial load > Easy to set up hydraulic balancing,
Percentage display No data sheet necessary for adjustment – simply set the percentage of the maximum flow
since only the calculated flow needs to be set > Precise control over the full stroke, even with the smallest quantities > Additional temperature control by means of an actuator, available as an optional extra > All variants with SafeCon™ measurement connections to ascertain the optimum pump pressure
Controlled independently of pressure The set flow rate is maintained irrespective of fluctuations in pressure
Precise control over the full stroke thanks to an integrated gate
Energy-saving potential of up to:
10% Other products from the range Kombi-QM V5004TY DN20 to DN32 With a bigger housing and control stroke for higher volumes.
Kombi-QM V5004TY DN40 to DN65 Larger nominal widths with rotary actuators.
Saving energy with hydraulic balancing. As an essential requirement for smooth, economical operation of a heating or cooling system, hydraulic balancing offers considerable potential for direct energy savings. A perfectly balanced hydraulic heating or cooling system operates effectively and economically, providing energy savings of up to 10 %.
Kombi-QM V5004TF Pressure-independent control valve DN50 to DN150
Easily accessible Handling of all functions from one valve side
XXL !
Measurement connection All variants with SafeCon™ measurement connections for quick, easy and safe measurement
The flanged solution for dynamic hydraulic balancing: The Kombi-QM V5004TF automatic pressure-independent control valve is ideal for larger projects. The perfect addition to the well-known Kombi-QM V5004TY for systems with a higher flow and higher differential pressures. Product highlights: > Integrated temperature control > Presetting possible during continuous operation > Precise control over the full stroke Robust housing in dezincificationresistant brass
> Handling of all functions from one valve side > All variants with SafeCon™ measurement connections to ascertain the optimum pump pressure > Flow can be adjusted electro nically on the actuator