Danfoss AVQM Series User Manual

Instructions
AVQM, AVQMT – PN 16, 25 / DN 15-50
73695050 DH-SMT/SI VI.DB.T3.3F © Danfoss 02/2011 1
DN 15-32 DN 15-50 DN 32-50 DN 15-50 DN 32-50 DN 15-50 DN 32-50
 ∆p = 0.2 ∆p = 0.2 ∆p = 0.2 ∆p = 0.2 ∆p = 0.2 ∆p = 0.2 ∆p = 0.2
AVQM (PN 16) AVQM (PN 25) AVQMT (PN 25) AVQMT/AVT (PN 25)
ENGLISH
Flow (and temperature) controller with integrated control
valve AVQM, AVQMT
www.danfoss.com Page 7
DANSK
Flow- (og temperatur-)regulator med indbygget motorventil
AVQM, AVQMT
www.danfoss.dk Side 9
DEUTSCH
Volumenstrom (und Temperatur-) Regler mit Motorstellventil
AVQM, AVQMT
www.danfoss.de Seite 11
ESPAÑOL
Regulador de caudal (y temperatura) con válvula de control
integrada AVQM, AVQMT
www.danfoss.es Página 13
SLOVENŠČINA
Regulator pretoka (in temperature) z regulacijskim ventilom
AVQM, AVQMT
www.danfoss.si Stran 15
POLSKI
Regulator przepływu (i temperatury) z zaworem
regulacyjnym AVQM, AVQMT
www.danfoss.pl Strona 17
MAGYAR
Térfogatáram(és hőmérséklet) szabályozó, motoros
szabályozó-szeleppel egybeépítve AVQM, AVQMT
www.danfoss.hu Oldal 19
SRPSKI
Uputstvo AVQM, AVQMT-PN 16, 25/DN 15-50 grejanje.danfoss.com Strana 21
ITALIANO
Flow (and temperature) controller with integrated control
valve AVQM, AVQMT
www.danfoss.it Pagina 23

Danfoss AVQM Series Specifications

General

Brand	Danfoss
Model	AVQM Series
Category	Controller
Language	English

Summary

Safety Notes

Definition of Application

Describes the controller's use in water and water glycol mixtures for heating and cooling systems.

Assembly

Covers installation of the valve, electrical actuator, and temperature actuator.

Admissible Temperatures

Specifies temperature limits for installation and operation.

Admissible Installation Positions

Defines permitted installation orientations based on medium temperature.

Installation Location and Scheme

Details on return and flow mounting for AVQM(T) controllers.

Valve Installation

Instructions for cleaning, strainer installation, and valve mounting.

Mounting of Electrical Actuator

Procedure for attaching the AMV(E) actuator to the valve.

Mounting of Temperature Actuator

Procedure for attaching AVT or STM actuators to AVQMT controllers.

Insulation

Guidelines on insulating actuators and controllers.

Start-up

Filling the System, First Start-up

Steps for filling the system and initial valve operation.

Leak and Pressure Tests

Procedures and precautions for testing the valve's integrity.

Putting Out of Operation

Steps for safely shutting down the system.

Settings

Adjustment with Flow Adjusting Curves

Using flow diagrams to set the flow rate by adjusting valve stroke.

Adjustment with Heat Meter

Using a heat meter to adjust flow rate with the actuator dismounted.

Temperature Setting

Instructions for setting temperature on AVQMT controllers.