Rothenberger - Catalogue - 2018 (EN)

Expanding, Extracting, Flaring
Expanding manual
4
EXPANDER A0
For expanding, reducing and calibrating thick walled
pipes Ø 22 - 67 mm (1 - 2.1/2”) as well as the production
of tapers
Product Profile
APPLICATION AREA
Suitable for pipes made of:
Copper and Aluminium: Ø 22 - 67 mm, 1 - 2.1/2”
(soft, semi-soft)
max. wall thickness 2.5 mm
Precision steel (soft): Ø 22 - 54 mm, 1 - 2.1/8”
and Stainless steel per max. wall thickness 1.5 mm
DVGW-GW541
Functional Elements:
Expander A0 with a tightly guided and reinforced, long
expander head, matches to the expander head Type S!
KEY FEATURES
For efficient, fitting-free installation of pipes in sanitary heating,
gas, refrigeration and air-conditioning systems
QQApplication and savings advantages similar to
ROCAM ® EXPANDER power torque
QQPrecise and exact flaring
QQFull bearing of the expander head segments allows heavy loads
QQContinuous adjustment of the socket size and capillary gap
QQOptimized action principle with long handles
Fine adjustment can be locked
Continuous adjustment of the
socket size and capillary gap
Long handles
Optimized action principle
Strong pin guide
Full bearing of the expander
head segments allow heavy loads
Reinforced expander
head casing
Precise and exact flaring
EXPANDER A0 sets (No. 11400) include: Expander head Type S, special ratchet
(No. 27181), in steel case (No. 27210)
EXPANDER A0 Basic Unit (No. 11004) scope of delivery: Square drive mechanism 3/4”
with handle, without expander head and ratchet
Model Size kg g No.
EXPANDER A0 set 35 - 42 - 54 - 64 mm 8.12 11400
EXPANDER A0 basic unit 1.97 11004
Fig. EXPANDER A0 set
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