Project Description


DYCO PPSU Cold Expansion Fittings—Stainless Steel Sleeve

DYCO PPSU Press Fittings are newly designed for multilayer pipe and polyethylene PE-X & PE-RT pipes connection, that able to be extensively used in potable water, sanitary and heating applications according to EN-ISO 21003, EN-ISO 22391, EN-ISO 15875. On account of the type and configuration of the material, in Systems DYCO PRESS FIT leading multi superior advantage over brass system in the same application, including 100% lead free, cost saving and Eco-friendly.

DYCO PPSU PRESS Fittings are high quality polyphenylsulphone (PPSU) fittings will install with 304 SS sleeves, outside diameter including 16mm, 20mm, 25mm, 32mm typically. Installer use a DYCO recommend battery or manual tools to press the fittings on to the piping with assistance of the positioning rings, extremely convenient for stockage and logistics.

  • DYCO PPSU Fittings For Portable Water Application
  • DYCO PPSU Fittings For Plumbing Water Application
  • DYCO PPSU Fittings For How Water Application
  • DYCO PPSU Fittings For Radiant or Floor Heating Application
  • DYCO PPSU Fittings For Ceiling Cooling Application
  • DYCO PPSU Fittings For Soler Thermal Application
  • DYCO PPSU Fittings For Fire Sprinkler Application

Technical Specification

  • Max. Operating Temp.:95°C 
  • Max. Short-Term Temp.:160 °C
  • Max. Operating Pressure:10 bar/6 bar
  • Operating medium: Hot/Cold Water
  • Material: SS 304
  • Designed Service Life: 50 Years

Product Properties

  • 100% Lead Free
  • 100% Resistance corrosion
  • 100% Potable water neutrality
  • Cost Saving
  • Lighter Weight
  • High Durability
  • High Thermostability
  • High Mechanical strength

Connection Instruction

  • MLCP & PE-X & PE-RT Available
  • Leakage Testing Before Press
  • Recommend Battery Press Tool
  • Sharp Tube Cutter
  • U & TH Profile Jaw

Press Feature

  • Pipe Versatility
  • Visualisation windows
  • Pressing Jaw Positioning
  • Top-Quality EMDP O-Rings
  • Much Lighter than Brass fittings
  • Multi Application
  • Stainless Steel 304
  •  Pressing Jaw Positioning

Diameter/mmPCs/BagPCs/CTNPart NumberD /mmL /mm
  • Please confirm the dimension with the final product