Sanitation, heating, air-conditioning (PDF / 6,4 MB - BTI
Sanitation, heating, air-conditioning (PDF / 6,4 MB - BTI
Sanitation, heating, air-conditioning (PDF / 6,4 MB - BTI
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www.<strong>BTI</strong>-GROUP.COM<br />
07<br />
D<br />
Space requirements of the cooling wrench<br />
A min = 27 mm<br />
B min = 37 mm<br />
For use at<br />
vertical<br />
pipes and<br />
corners<br />
B min = 13 mm<br />
For use at<br />
vertical<br />
pipes at<br />
the wall<br />
221570<br />
A min = 52 mm<br />
For use at<br />
pipe<br />
wall fitting<br />
Valve<br />
�����<br />
Rofrost Elektronik turbo pipe freeze system<br />
Problem-free, fast and secure freezing of copper, steel, plastic pipes as well as multiple-unit pipes<br />
g Fully-automated freezing with high freezing<br />
power at short freezing times (shorter than the<br />
predecessor model) acc. to the principle of a<br />
refrigeration unit with refrigerant circuit (FCKwfree<br />
refrigerant R 404 A)<br />
g Plug-ready compact system<br />
(L x w x H: 500 x 253 x 315 mm)<br />
g For copper pipes: dia. 10 – 42 mm<br />
dia. 1/2" – 1 3/8"<br />
g For steel pipes: dia. 1/4" – 1 1/4"<br />
g For plastic pipes<br />
g For multiple-unit pipes<br />
High safety due to:<br />
g Double measurement and display of temperature<br />
at the right and left<br />
g Stable, mechanical thermometer at both cooling<br />
grippers<br />
g Even formation of ice in the pipe, gentle to<br />
material<br />
g Measuring point of the thermometer on the side<br />
of the pipe opposite the refrigerant bowl, thereby<br />
ensuring reliable temperature measurement at the<br />
pipe<br />
g No release of refrigerant; can therefore also be<br />
used in cellar or closed rooms<br />
g Bend-proof, densely diffuse monopipe system with<br />
plastic capillary tubes (2.5 m long)<br />
g Rated power 325 w<br />
g Protected enclosure for pipes/tubes and cooling<br />
grippers in the housing<br />
Equipment:<br />
g with 2 refrigeration tubes and cooling wrenches<br />
for Cu dia. 42 mm, Fe dia. 1 1/4" with integrated<br />
thermometers<br />
g with 6 reducing inserts (each with 2 half-bearings)<br />
for copper pipe: dia. 12 – 15 – 18 – 22 – 28<br />
– 35 mm and steel pipe: dia. 1/4" – 3/8" – 1/2"<br />
– 3/4" – 1"<br />
Item Unit Designation For copper pipe For steel pipe weight<br />
number Pieces dia. mm dia. inch kg<br />
002735 1 Rofrost Turbo 10 – 42 1/4 – 1 1/4 25<br />
07-916 A/P 07916AA<br />
Combined radiator spud wrench<br />
Combined wrench for inside and outside construction of <strong>heating</strong> unit valve nipples, return screwings and short<br />
tap extensions, step shape, chrome-vanadium steel, hardened, galvanized, square drive 1/2", with cam inside<br />
hex and double hex capture, size 3/8 – 1/2 – 3/4 – 1" and other intermediate sizes.<br />
Item Unit Designation weight<br />
number Pieces Design g<br />
221562 1 Set: combined radiator spud wrench with ratchet 670<br />
221570 1 combined radiator spud wrench 120<br />
221589 1 Ratchet, switchable from R/L 440<br />
07-917 A/P 07917<br />
538 1006