Product Overview

Data sheet STV Series
Balancing Valves
VDDNB122 © Danfoss 05/08
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Danfoss Inc.
7941 Corporate Drive
Baltimore, MD 21236 USA
Tel.: [phone], Fax: [phone]
www.na.heating.danfoss.com
Danfoss Inc.
6711 Mississauga Road, Suite 410
Mississauga, ON, L5N 2W3
Tel.: [phone], Fax: [phone]
www.na.heating.danfoss.com
Typical specification:
The balancing valve shall be of a brass
construction and have female national pipe
thread (NPT) or female solder connections. The
valve shall be suitable for heating or cooling
closed loop circuits. The balancing valve shall be
capable of positive shut off and have P/T plug
connections for testing. The valve adjustment
shall be done via hand wheel hand wheel with
digit readout within the handle of the valve. The
balancing valve shall a hidden memory feature
stop to prevent unauthorized adjustment and
to ensure a return to the preset position. The
memory stop within the valve shall be set via
inner stem of the valve to prevent tampering.
The valve shall be an STV series balancing valve.