The AB-QM can be used separately as an automatic flow balancing valve or as a pressure independent automatic temperature
control and dynamic balancing valve when fitted with an actuator.
By fitting the AB-QM valve with a thermostatic, thermal or electronic Danfoss actuator, 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.
• Extremely user friendly, reliable, field adjustable flow setting.
• 100% valve authority.
• Compact design.
Connection Type: Mail G, NPSM
Flow Range (GPM): 1.3 to 6.6
Two 3/4" Threaded Tailpiece Kits included
- connection type: NPT (Male)
For flows less than 0.5 GPM, please contact Danfoss
NOTE: AB-QM valves and tailpiece kits sold separately. Two tailpiece kits required per valve.
Locking Ring (EDPM O-ring) (+$5.00) No