ROLLER - Pipe Freezing Technology

Pipe Freezing Technology

ROLLER'S Elektro-Freeze 2 | ROLLER'S Polar

$ROLLER\'S Elektro-Freeze 2$

Electric pipe freezer up to Ø 2" / 60 mm

Universal, robust, compact electric pipe freezer for repair of pipes which are not drained,
for pipes Ø 1/8–2”, 10–60 mm.

Freezing instead of draining. Saves time and money.
Short freezing times through high cooling capacity, e.g. 3/4” steel pipe in only 9 min*.
Closed refrigerant circuit.
Very small deep-freezer heads, only 50 mm wide and vertically to the pipe leaving refrigerant hoses for working in confined areas and nitches.
Flexible, extra-long refrigerant hoses for large work radius.
All pipe sizes from Ø 1/4–1” resp. 15–35 mm can be frozen with only one deep-freezer head.
Proven, compact cooling aggregate, 430 W. Very quiet running.

$ROLLER\'S Polar$

pipe freezer with refrigerant carbon dioxide up to Ø 2" / 60 mm

Universal pipe freezer for repair of pipes which are not drained.
With CFC-free refrigerant carbon dioxide.
For pipes Ø 1/8–2”, 10–60 mm.

Freezing instead of draining. Saves time and money.
Refrigerant carbon dioxide with high refrigerating capacity to –79°C
(–110 F) for extremely short freezing times, e.g. 3/4” steel pipe in only 5 min.
CFC-free, so ozone-harmless.
Easy to operate, no adjustment.
Very small, highly flexible, indestructible freeze collars. Rapid assembly. For operating even in tight spots and nitches.
Unbreakable brass injector.
Flexible, buckling-resistant high-pressure hoses.