Brochure

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CONNECTION VALVES FOR PANEL RADIATORS
Valve for panel radiators that have built-in
thermostatic valve unit.
Two-pipe straight version (floor
connections) fits ½" female radiator
connections.
Max. working pressure: 150 psi (10 bar).
Max. working temperature: 212°F (100°C).
3010
Radiator Pipe
Code Connection Connection Pk Lbs USD
301040 ½" straight ¾" conical 1 1 60.00
Valve for panel radiators that have built-in
thermostatic valve unit.
Two-pipe valve angled version
(wall connections) fits ½" female radiator
connections.
Max. working pressure: 150 psi (10 bar).
Max. working temperature: 212°F (100°C).
3011
Radiator Pipe
Code Connection Connection Pk Lbs USD
301140 ½" straight ¾" conical 1 1 60.00
Valve for panel radiators that have built-in
thermostatic valve unit.
One-pipe straight version (floor
connections) fits ½" female radiator
connections.
With adjustable by-pass.
Balance knob.
Max. working pressure: 150 psi (10 bar).
Max. working temperature: 212°F (100°C).
3012
Radiator Pipe
Code Connection Connection Pk Lbs USD
301241 ½" straight ¾" conical 1 1 105.00
Valve for panel radiators that have built-in
thermostatic valve unit.
One-pipe angled version (wall connections)
fits ½" female radiator connections.
With adjustable by-pass.
Balance knob.
Max. working pressure: 150 psi (10 bar).
Max. working temperature: 212°F (100°C).
3013
Radiator Pipe
Code Connection Connection Pk Lbs USD
301341 ½" straight ¾" conical 1 1 105.00
Caleffi panel radiator valves are designed to be installed on panel radiators
featuring connections both on the bottom and an externally invisible inner
pipe, which feeds the flowing medium to the upper valve.
They come in two versions: for two-pipe and one-pipe systems. Both are
available straight (pipes exiting the floor) and angled (pipes exiting the wall).
The two-pipe version is equipped with two ball shut-off valves; the one-pipe,
in addition to the shut-off valves, is equipped with an adjustable by-pass
from 30% to 50% of the flow rate towards the radiator, and a flow check
valve device (1) prevents thermo-syphoning upward into radiator from by-
passing flow.
Code Description Pk Lbs USD
449740 Plate 1 0.1 5.20
Wall-covering plate.
Fits dual panel radiator valves 301.
With wall connections.
In white ABS.
Outlet center distance: 40—50 mm.
4497
.MD/HOD/KTLAHMF
3VN/HOD/KTLAHMF
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