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Viega

Viega Profipress Press Coupling 42×42 mm, Copper, Press, Art. 292713

SKU: NV40040620

€54

Viega Profipress press coupling 42×42 mm that joins two d 42 mm copper pipes on one axis. Made of Cu-DHP copper, with EPDM seals and SC-Contur.

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კატეგორია: Press fittings

Description

Viega Profipress press coupling 42×42 mm (model 2415, Art. 292713) joins two copper pipes of the same 42 mm outside diameter in a straight line. Use it to extend a run or to connect two pipe sections.

The coupling is made of Cu-DHP copper. Its press ends hold factory-fitted EPDM sealing elements, which Viega names as the only type approved for drinking water. SC-Contur, a safety mechanism certified by the DVGW, ensures that a joint left unpressed leaks during the leak test.

The coupling is intended for copper pipe to DIN EN 1057 in drinking-water, heating and compressed-air lines and holds DVGW approval. Profipress is designed for 16 bar, with upper temperatures of 80 °C in drinking water and 105 °C in heating. Look for elbows, tees and other shapes in our catalogue of press connection parts, while all of the maker’s systems are brought together on the overview page of Viega products. Pressing tools do not come with the coupling.

Model2415
Art. no.292713
SeriesProfipress
Fitting typeCoupling
MaterialCopper
Material gradeCu-DHP
Connection 1Press, d 42 mm
Connection 2Press, d 42 mm
Sealing elementEPDM
Press contourSC-Contur
ApplicationDrinking water, Heating, Compressed air
Max. operating pressure16 bar
Max. temperature — drinking water80 °C
Max. temperature — heating105 °C
Compatible pipeCopper pipe to DIN EN 1057, d 42 mm
ApprovalsDVGW
Which pipes is this fitting compatible with?

The coupling is made for d 42 mm copper pipe meeting DIN EN 1057 and DVGW worksheet GW 392, pressed in at both ends. Where the line carries drinking water, Viega permits copper only at a pH of 7.4 or more, or at a pH from 7.0 to 7.4 with TOC not above 1.5 mg/l.

Which press tool and jaw profile does installation need?

Installation needs a press machine with constant pressing force and a jaw or ring of the 42 mm size and the right profile; a press ring works with its hinged adapter jaw. Viega's tool list also includes a pipe cutter or fine-toothed hacksaw, a deburrer and a coloured pen for marking.

What minimum distance is needed between two pressings on 42 mm pipe?

According to Viega's table, work with press jaws on d 42 mm pipe needs at least 15 mm between two pressings, so do not place the coupling too close to the next fitting. Push the pipe fully in to the marked depth: Viega warns that a pipe not inserted to the prescribed depth may leak.

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