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Green cylindrical PPR pipe fitting 20mm welding end PN25 75°C

ifan

ifan PPR Fitting 20mm PN25 75°C Welding

SKU CH-QZ23-689H5

20 mm PPR fitting rated PN25 for hot and cold water up to 75 °C with heat-fusion welding ends

  • TypeFitting & Connector Sets
  • Tube Size20mm
  • Item Count1 Carton
  • Thread Size20mm
  • End ConnectionsWelding
  • Standards/CertificationsISO
  • 20mm welding connection creates leak-proof joints
  • PN25 pressure rating handles demanding water systems
  • Operates up to 75°C for hot water use
  • PPR material resists corrosion and chemical damage
  • Smooth bore maintains unrestricted water flow

PPR Welding Fitting 20mm

This 20mm PPR fitting joins water tubes by heat-fusion welding for a seamless joint. The eco-friendly polypropylene body resists corrosion in hot and cold water systems. It is supplied as a single carton for plumbing installations.

PN25 Pressure Rating

The fitting is rated to PN25, confirming it can handle the pressure demands of typical mains-fed hot and cold water circuits. This single specification determines whether the part matches the system design pressure. Installers should verify the network pressure against this value before fitting.

75°C Temperature Limit

Under sustained load the material remains stable up to 75°C, maintaining structural integrity during continuous hot-water circulation. The smooth interior surface preserves unobstructed flow without degradation over time. It is not suited for systems that regularly exceed this temperature ceiling.

Highlights

  • 20mm welding connection creates leak-proof joints
  • PN25 pressure rating handles demanding water systems
  • Operates up to 75°C for hot water use
  • PPR material resists corrosion and chemical damage
  • Smooth bore maintains unrestricted water flow

Specifications

TypeFitting & Connector Sets
Tube Size20mm
Item Count1 Carton
Thread Size20mm
End ConnectionsWelding
Standards/CertificationsISO
Maximum PressurePN25
Body MaterialPPR
Temperature Range0-75°C
FeaturesEco-Friendly

Questions about this item

What does the PN25 rating mean when the fitting is installed in a live water system?

PN25 means the fitting is rated for a maximum working pressure of 25 bar at 20 °C, so it will safely handle typical mains and pumped hot-water circuits without bursting.

How does the welding connection method affect joint reliability and what pipe size does it accept?

The socket-fusion weld creates a homogeneous, leak-proof joint on 20 mm PPR pipe, eliminating separate threads or seals that could loosen over time.

What wall or cabinet clearance is needed to mount a 20 mm PPR fitting of this type?

Allow enough space for the fusion tool to slide over the 20 mm socket — typically a few centimetres around the joint — so the heater plate can make full contact during welding.

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