We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White PPR plastic welding connector, 25mm smooth cylindrical fitting

ifan

ifan PPR Pipe Fitting PN25 25mm Welding Connector

SKU CH-0GAW-50A9X

A 25 mm PPR welding connector rated PN25 for hot and cold water systems up to 75 °C

  • Tube size25 mm
  • Thread size25 mm
  • End connectionsWelding
  • Certifications and standardsISO
  • Maximum pressurePN25
  • Construction materialPPR
  • PN25 rating handles high-pressure systems
  • PPR body resists corrosion in hot and cold water
  • Heat-fusion welding creates leak-proof joints
  • Smooth bore maintains steady flow without obstruction
  • Rated for continuous use up to 75 °C

25 mm PPR Welding Connector PN25

This 25 mm PPR pipe fitting joins water tubes by heat-fusion welding to create a seamless, leak-proof joint. Rated PN25 and certified to ISO standards, it handles hot and cold water systems up to 75 °C. The corrosion-resistant, eco-friendly PPR body ensures long service life in residential and commercial plumbing installations.

Replaces threaded or compression joints on 25 mm

Heat-fusion welding removes the need for sealants, tapes or mechanical threads, reducing potential leak paths and installation time. The jump is worth it when a permanent, homogeneous bond is preferred over detachable fittings and when system pressure demands PN25 performance. It is not suited for metal pipe transitions or applications requiring frequent disassembly.

Limited to PPR pipe of matching 25 mm diameter

The welding process works only with compatible PPR tubing; it cannot join dissimilar plastics, copper or steel without specialised adapters not included here. Maximum continuous operating temperature is 75 °C, so steam or higher-temperature fluids exceed the material limit. PN25 pressure rating applies only when fusion is performed correctly to the ISO-specified procedure.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $2.99
Cheaper than about 90% of the 2,955 comparable items (median $17.99).

Specifications

Product
Product typeFitting & Connector Sets
Processor
Thread size25 mm
Size & build
Tube size25 mm
Construction materialPPR
In the box
Number of items1 Carton
Environment & compliance
Certifications and standardsISO
Temperature range0-75 °C
More details
End connectionsWelding
Maximum pressurePN25

Questions about this item

Will the 25 mm welding end fit my 25 mm PPR pipe?

Yes, the 25 mm welding end is sized for 25 mm PPR pipe and creates a fused joint when heated with a socket-fusion tool.

What is the correct heating step that installers often rush?

Heat both the pipe end and the fitting socket evenly until the melt depth reaches the marked insertion line, then push straight in without twisting.

How long before the PPR body needs replacement in a 75 °C hot-water loop?

PPR resists scaling and corrosion, so under normal pressure and temperature it typically lasts decades without scheduled replacement.

More in Hose Fittings, Adapters & Clamps

Similar items