Balancing Valves

AB-QM



- Reduced Costs
- Easy Setting
- Perfect Control
- Two in one
- Compact Design
- Can be controlled by Thermal Actuator and Programmable Thermostat


The AB-QM can be used seperately as an automatic flow limiter valve or as a combined flow limiter and control valve when fitted with an actuator. In addition, the setting is extremely user friendly and reliable, making the AB-QM maintenance free.

The AB-QM valve is the obvious choice for balancing and controlling terminal units such as fan-coils, chilled ceilings and air handling units. For the Commissioning Engineer it is straight forward to set the maximum designed flow - just turn the presetting scale at the desired flow. A built-in diaphragm then maintains a constant low differential pressure across the setting cone on the AB-QM. This ensures that the maximum set flow is not exceeded.

Upgrading the valve
By fitting the AB-QM valve with one of four different types of Danfoss actuators, the AB-QM valve is upgraded to a control valve with full authority supplying both temperature control and flow balancing in one valve. As a result, the AB-QM can be used in all cooling and heating applications.

Due to the low differential pressure across the setting cone it is possible to use small actuators with a low closing force.


AB-QM

Technical data



Code No.Size
(DN)
DescriptionFlow
(l/h)
Connection

AB-QM
flow limiters

003Z0201 DN10Without measuring nipples.275 l/hG ½ A
003Z0202 DN15Without measuring nipples.450 l/hG ¾ A
003Z0203 DN20Without measuring nipples.900 l/hG 1 A
003Z0204 DN25Without measuring nipples.1700 l/hG 1¼ A
003Z0205 DN32Without measuring nipples.3200 l/hG 1½ A
003Z0211 DN10With measuring nipples.275 l/hG ½ A
003Z0212 DN15With measuring nipples.450 l/hG ¾ A
003Z0213 DN20With measuring nipples.900 l/hG 1 A
003Z0214 DN25With measuring nipples.1700 l/hG 1¼ A
003Z0215 DN32With measuring nipples.3200 l/hG 1½ A
003Z0251 DN10 LFLow flow version, without measuring nipples.150 l/hG ½ A
003Z0252 DN15 LFLow flow version, without measuring nipples.275 l/hG ¾ A
003Z0261 DN10 LFLow flow version, with measuring nipples.150 l/hG ½ A
003Z0262 DN15 LFLow flow version, with measuring nipples.275 l/hG ¾ A
003Z0700 DN40With measuring nipples7500 l/hG 2 A
003Z0702 DN65With measuring nipples.20000 l/hFlange
003Z0703 DN80With measuring nipples.28000 l/hFlange
003Z0704 DN100With measuring nipples.38000 l/hFlange
003Z0705 DN125With measuring nipples.90000 l/hFlange
003Z0706 DN150With measuring nipples.145000 l/hFlange
003Z0707 DN200With measuring nipples.190000Flange
003Z0708 DN250With measuring nipples.280000Flange
003Z0710 DN50With measuring nipples12500 l/h G 2½ A
003Z0711 DN50With measuring nipples12500 l/h Flange
003Z1261 DN10 LFLow flow version, with measuring nipples.150 l/hG ½ A
003Z1262 DN15 LFLow flow version, with measuring nipples.275 l/hG ¾ A


Documentation





Case Stories
 
Energy saving solutions for heating and cooling systems
Energy Saving Brochure 2.0.pdf (7.8 Mb), Literature number: VZA6E102, Language: English, Release date: 09/08 2010
 
Energy saving solutions for renovation of heating and cooling systems
Energy Saving Brochure 2.0 HR.pdf (16.8 Mb), Literature number: VZA6E202, Language: English, Release date: 05/05 2011
 
Second-Life for One-pipe Heating System (Moscow)
2011 Moscow Case_4pager, PL03, PL08, PL28 VZA7A102 low.pdf (0.9 Mb), Literature number: VZA7A102, Language: English, Release date: 16/01 2012
 


Certificates/Declarations
 
AB-QM DN 10-100_EC Declaration of Conformity (PED directive)
EC-declarations_AB-QM_PL28.pdf (0.7 Mb), Literature number: VCC6D102, Language: English, Release date: 24/02 2010
 
EC-Declaration Pressure Independent Balancing and Control Valves AB-QM, DN125-DN250
Declaration_VCC6E102_ABQM_125_250.pdf (0.1 Mb), Literature number: VCC6E102, Language: English, Release date: 14/02 2011
 
EC-Declaration: AB-QM DN 10 - DN 50
Declaration_ABQM_VCC6A202.pdf (0.1 Mb), Literature number: VCC6A202, Language: English, Release date: 27/05 2011
 
EC-Declaration: AB-QM DN 50 - DN 100
Declaration_VCC6B202_ABQM_50_100.pdf (0.1 Mb), Literature number: VCC6B202, Language: English, Release date: 14/02 2011
 


Data sheet
 
AB-QM, Automatically balanced combination valves
VDA2W712.pdf (4.0 Mb), Literature number: VDA2W212, Language: UK English, Release date: 03/03 2008
 
AME 110 NL / AME 120 NL
VDKHC502_AME110NL-120NL.pdf (0.8 Mb), Literature number: VDKHC502, Language: English, Release date: 06/07 2010
 
AME 15 QM
AME15QM_VDLEB102.pdf (0.5 Mb), Literature number: VDLEB102, Language: English, Release date: 21/09 2007
 
AME 55 QM
VDCVA102_AME55 QM.pdf (0.5 Mb), Literature number: VDCVA102, Language: English, Release date: 13/06 2008
 
AME 85QM
VDCVE102_AME85QM.pdf (0.5 Mb), Literature number: VDCVE102, Language: English, Release date: 26/05 2010
 
AMI 140
AMI140_VDKHB102.pdf (0.8 Mb), Literature number: VDKHB102, Language: English, Release date: 17/10 2008
 
AMV 110 NL / AMV 120 NL
VDLEA402_AMV110NL-120NL.pdf (0.8 Mb), Literature number: VDLEA402, Language: English, Release date: 06/07 2010
 
CCR3 Controller
VDD3A102_CCR3.pdf (0.8 Mb), Literature number: VDD3A102, Language: English, Release date: 30/08 2010
 
One-pipe solution portfolio
VDC6V102_1PipeSolution.pdf (0.9 Mb), Literature number: VDC6V102, Language: English, Release date: 30/08 2010
 
Pressure independent balancing and control valve AB-QM, DN 10-250 (2nd Generation)
VDC6Q502_AB-QM.pdf (5.9 Mb), Literature number: VDC6Q502, Language: English, Release date: 28/11 2011
 
Thermal actuators TWA-Z
VDJCJ502_TWA_Z_ny_teamcent.pdf (1.0 Mb), Literature number: VDJCJ502, Language: English, Release date: 14/11 2011
 
Thermostatic actuator QT
VDC6U202_QT.pdf (1.0 Mb), Literature number: VDC6U202, Language: English, Release date: 29/06 2011
 


Instructions
 
AB-QM DN 125-250
VIC6C38Y_AB-QM_DN125-250.pdf (2.4 Mb), Literature number: VIC6C38Y, Language: DK,GB,DE,FR,ES,SE,NL,FI,LV,SI,CN,TR,HU,CZ,PL,RU, Release date: 28/11 2011
 
AB-QM DN 40-100 (Gen. 2011)
VIA7E13T_AB-QM_DN40-100.pdf (1.8 Mb), Literature number: VIA7E13T, Language: DK,GB,DE,ES,IT,SE,LT,EE,SI,CN,RO,HU,PL,RU, Release date: 28/11 2011
 
AME 110 NL / AME 120 NL
VILEB35H_AME110NL-120NL.pdf (3.0 Mb), Literature number: VILEB35H, Language: DK,GB,DE,FR,ES,IT,SE,IS,NL,FI,LT,LV,EE,SK,HU,CZ,PL,RU, Release date: 25/03 2010
 
AME 15QM
VILEA38C_AME 15QM.pdf (2.0 Mb), Literature number: VILEA38C, Language: DK,GB,DE,FR,ES,NL,FI,CN,PL,RU, Release date: 12/11 2010
 
AME 55 QM
VICVB12N_AME 55QM.pdf (1.2 Mb), Literature number: VICVB15H, Language: DK,GB,DE,FR,ES,IT,SE,IS,NL,FI,LT,LV,EE,SK,HU,CZ,PL,RU, Release date: 29/11 2010
 
AME 55 QM (P)
VICVB16Z_AME55QM.pdf (1.1 Mb), Literature number: VICVB16Z, Language: GB,DE,FR,CN,PL,RU, Release date: 12/06 2011
 
AME 85QM
VICVE13U_AME85QM.pdf (6.7 Mb), Literature number: VICVE13U, Language: GB,DE,FR,IT,FI,LT,LV,SI,CN,BG,RO,HU,CZ,PL,RU, Release date: 13/01 2011
 
AMI 140
VICVA13C_AMI140.pdf (1.1 Mb), Literature number: VICVA13C, Language: DK,GB,DE,IT,FI,LT,LV,EE,CN,CS,RO,CZ,PL,RU, Release date: 24/03 2010
 
AMV 110 NL, AMV 120 NL
VICVC25H_AMV110NL-120NL.pdf (1.0 Mb), Literature number: VICVC25H, Language: DK,GB,DE,FR,ES,IT,SE,IS,NL,FI,LT,LV,EE,SK,HU,CZ,PL,RU, Release date: 25/03 2010
 
CCR3 Controller
VID3A12R_CCR3Controller.pdf (1.4 Mb), Literature number: VID3A12R, Language: GB,DE,CN,RU, Release date: 31/08 2010
 
Thermostatic actuator QT
VIC6F33A_QT.pdf (2.7 Mb), Literature number: VIC6F33A, Language: DK,GB,DE,LT,CN,HU,PL,RU, Release date: 03/04 2011
 


Sales Leaflet
 
Application leaflet
VBA6M102_72page-master.pdf (12.1 Mb), Literature number: VBA6M102, Language: English, Release date: 12/12 2008
 
Balancing valves reference projects
Ref_brochure_2007_web.pdf (3.8 Mb), Literature number: VBA5O102, Language: English, Release date: 10/06 2006
 


Tech Note
 
AB-QM adapter for non-Danfoss actuator
ENC6L302_AB-QM adapter.pdf (0.2 Mb), Literature number: ENC6L302, Language: English, Release date: 17/12 2011
 


Technical papers
 
AB-QM Flow Checker
VFC6F202_flowchecker_low.pdf (0.2 Mb), Literature number: VFC6F202, Language: English, Release date: 05/02 2009
 
AB-QM Flow Checker (DN 40-150)
VFC6H202_AB-QM flowchecker_DN40-150.pdf (0.3 Mb), Literature number: VFC6H202, Language: English, Release date: 06/04 2010
 


Accessories



Accessories and Spare Parts, AB-QM
082F1072
Thread Tailpieces
082F1226 Thermal actuator for Danfoss automatic flow limiter type AB-QM and for valve type VZL