2
INTRODUCTION
The Rada TF31 is a press action water flow control valve which automatically turns
the flow off. The full cycle is reactivated each time the flow button is pressed.
The flow rate is constant and is automatically turned off after a period of approximately
30 seconds. For economy in the use of energy and water an economical flow rate can
be obtained by adjustment of the internal flow adjuster.
Product Range
TF31/1
-
Duct mounted model. Valve is connected to the flow button by an
extension rod which is mounted through the wall. Suitable for wall
thicknesses between 100 mm and 140 mm (4" and 5½").
TF31/2
-
As TF31/1 but suitable for wall thicknesses between 142 mm and
182 mm (5½" and 7").
TF31/3
-
As TF31/1 but suitable for wall thicknesses between 206 mm and
246 mm (8" and 9½").
DESCRIPTION
SAFETY : WARNINGS
Rada products are precision-engineered and should give continued superior and
safe performance, provided:
1.
They are installed, commissioned, operated and maintained in accordance with
the recommendations given in this Manual, and
2.
Periodic attention is given, as necessary, to maintain the product in good
functional order. Recommended guidelines are given in the
MAINTENANCE
section.
Provided the TF31 it is installed, commissioned, operated and maintained within
these recommendations, the risk of failure, if not eliminated, is reduced to the minimum
achievable.
The Rada TF31 is a 1/2" push-button flow control for duct mounting. It has a 30
second timed flow and comes with extended rod options for extra security and varying
wall thicknesses. The Rada TF31 incorporates an internal flow adjuster and has 15
mm compression fittings.
www.divapor.com