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Green cylindrical PPR socket fitting, 20mm PN25 75°C

ifan

ifan 20mm PPR Socket Fitting PN25 75°C

SKU CH-FKZS-GWK0E

A 20 mm PPR socket fitting rated PN25 for hot and cold water up to 75 °C

  • Tube size20 mm
  • Thread size20 mm
  • End connectionsWelding
  • Certifications and standardsISO
  • Maximum pressurePN25
  • Construction materialPPR
  • Handles hot water up to 75°C with PN25 pressure rating
  • 20mm socket fusion welding creates leak-proof joints
  • PPR body resists corrosion in hot and cold systems
  • Smooth interior maintains constant flow without obstruction
  • Durable material withstands environmental factors for long service life

20 mm PPR Socket Fitting PN25

This 20 mm PPR socket fitting is designed for hot and cold water plumbing systems. It suits installers who need a corrosion-resistant, eco-friendly joint for residential or light commercial pipework. The fitting meets ISO standards and carries a PN25 pressure rating for reliable service up to 75 °C.

Heat-fusion welding for leak-proof joints

The fitting uses socket welding to create a seamless, leak-proof connection with a smooth interior surface that maintains unobstructed flow. PPR material resists corrosion, chemicals and UV radiation, giving a long service life in both hot and cold water installations without the need for thread sealants or mechanical clamps.

Replaces threaded or compression couplings

This welding socket replaces traditional threaded or compression fittings where a permanent, homogeneous joint is preferred. The upgrade is worth it when installers want faster assembly, zero leak paths and a fitting that will not degrade from water chemistry or temperature cycling over decades of service.

How it compares

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

Price $1.99
Cheaper than about 94% of the 2,955 comparable items (median $17.99).

Specifications

Product
Product typeFitting & Connector Sets
Processor
Thread size20 mm
Size & build
Tube size20 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

What pressure does the PN25 rating allow on this 20 mm PPR socket?

PN25 means the fitting is rated for up to 25 bar at 20 °C; allowable pressure drops as temperature rises toward the 75 °C limit.

What pipe size and joint method does this 20 mm socket require?

It fits 20 mm PPR pipe and uses heat-fusion socket welding; no threads or mechanical joints are used.

How is the socket fusion joint made and what mistake causes leaks?

Heat both pipe end and socket to fusion temperature, then insert straight without twisting; twisting during cooling creates weak spots that leak.

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