© Danfoss | 2018.01
VD.HR.D1.02 | 1
Pressure difference controller with integrated flow limiter
AB-PM DN 40-100
Data sheet
AB-PM is a combined balancing valve.
It features 4 functions in one compact valve:
1. Differential pressure control
2. Flow limitation
3. Control valve with linear characteristic
4. Zone control
Reliable HVAC system with low total cost of
ownership:
Design:
• Easy, fast and flexible HVAC system design
Construction:
• Fast installation and easy setting
• Lower commissioning cost - no need for
balancing
• Faster project with staged handover
Operation:
• Perfect balance at all loads
• Guaranteed flow and ∆p for users
• No problems caused by poor designed/
executed user installations
• Unoccupied zones do not impact other
users
• Flow verification and easy troubleshooting
Description
Ordering
AB-PM
valve (including 2.5 m impulse tube (G 1/16 A), brass handle (003Z0695) impulse tube
connector (003L8151))
Picture
DN
Connection
Code No.
40
Ext thread (ISO228/1) G 2A
003Z1435
50
Ext.thread (ISO228/1) G 2½A
003Z1436
65
Flange PN 16
003Z1438
80
003Z1439
100
003Z1440
Actuator
Type
Power supply
Code No.
AME435 QM
1)
24 VAC/DC
082H0171
1)
For more information see AME 435 QM datasheet
Accessories
Picture
Type
To pipe
To valve
Code No.
Union connection
(CW617N) (1 pcs.)
R1½
DN40
003Z0279
R2
DN50
003Z0278
Tail piece welding
(W.Nr. 10308)(1 pcs.)
Weld
DN40
003Z0270
DN50
003Z0276
Tailpiece welding INOX
(W. Nr. 1.4404) (1 pcs.)
Weld
DN40
003Z1275
DN50
003Z1276
AB-PM is ideal for staged installation and commissioning