7/8" EXPANDER HEAD STANDARD ROTHENBERGER

The 7/8" Expander Head ROTHENBERGER is a tool used for expanding pipes with a diameter of 7/8", by the company ROTHENBERGER.

The standard expander head for the production of hand-made joints in accordance with DVGW specifications.

• Resilient and durable through specially hardened segments Up to 50% cost savings on labor, joints, soldering material and energy compared to fitting connections Depth of the flare is consistent with DVGW standards Guide guarantees a perfect centred position and uniform capillary gap.

The standard expander head is the tool for expanding copper, stainless steel and aluminum pipes with a diameter of 8-42 mm (5/16-1.3/4 inch). Increased durability and resilience of the expander head due to the specially hardened segments. By using the expander head, up to 50 % of the costs for working time, soldering material, soldered joints and energy can be saved compared to fitting connections. The forced guidance guarantees perfect centering and a uniform capillary gap.

Technical data

The most important facts at a glance

   See the instructions for use here