ProPress® 78147

ProPress® 78147 Pipe Reducer, 3/4 x 1/2 in, Press, Copper, Import

ProPress® 78147

ProPress® 78147 Pipe Reducer, 3/4 x 1/2 in, Press, Copper, Import


MPN: 78147

UPC: 691514781471

CBPN: 40552
Price: loading


ProPress® Pipe Reducer, Fitting/Connector Type: Reducer, 3/4 x 1/2 in Nominal Size, Press, 200 psi, 0 to 250 deg F, Copper, 2.07 in L, Import

Viega ProPress is the original press pipe joining system. Pressing pipe connections saves time and labor compared to traditional soldering and Viega ProPress offers more features and benefits than any other imitation press system.


Material      :      Copper
Temperature Rating      :      0 to 250 deg F
Dimensions      :      2.07 in L
Warranty      :      Limited
Domestic/Import      :      Import
End Style      :      Press
Pressure Rating      :      200 psi
Fitting/Connector Type      :      Reducer
Nominal Size      :      3/4 x 1/2 in
Application      :      Potable Water, Hydronic Heating, Chilled Water, Compressed Air, Non-Medical Gases, Fire Sprinkler, Low Pressure Steam
Industry Standards      :      ASTM B88, CSA Certified, FM Approved, IAPMO Certified, NSF 61, UL Listed


  • Fast and easy to use: one squeeze of the trigger makes 1/2 - 4 in connections in four to seven seconds
  • Reliable: achieve a consistent, strong, reliable, watertight seal
  • The high strength connection, when installed properly, is guaranteed for 50 years
  • Minimizes system downtime: viega ProPress allows you to join wet connections, making it the fastest solution for maintenance and emergency repair jobs
  • Versatile: you can install viega ProPress virtually anywhere in commercial, industrial and residential applications, for both new construction and renovations
  • Requires less equipment: with viega propress, there is no need to carry cumbersome equipment such as tanks and hoses and no need for supplies like thread cutters, solder or flux
  • Produces measurable results: viega ProPress has rapidly become a preferred method for fast, clean and safe joining of copper tubing, because connections are so easy to make, installers can be kept on or ahead of schedule
  • Smart connect feature: viega's patented smart connect feature helps installers identify unpressed connections quickly and accurately during pressure testing
  • Viega's smart connect feature is available on all of our fittings and most of our valves
  • Powder coating isolates the dissimilar metals, preventing electrolysis
  • Stainless steel grip ring, plastic snap ring flange
  • Permanent connection
  • Consistent professional appearance
  • ASTM B88 tubing


  • pdfWarranty
  • pdfCatalog
  • pdfData/Spec Sheet-1
  • pdfManual

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    • Cooney Brothers, Inc.
      1850 Gravers Road, #100
      Plymouth Meeting, PA 19462-2837
    • Phone: 610-272-2100
    • Fax: 610-272-7072
    • Contact us directly
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