Formül PP-R Reducer 50×40 mm — PPR 50×40

Specifications

• Brand: Formül
• Product type: PP-R reducing coupling
• Product code: PPR 50×40
• Inlet size: 50 mm
• Outlet size: 40 mm
• Material: PP-R — polypropylene random copolymer
• Connection: Socket fusion at both ends
• Purpose: Transition from 50 mm to 40 mm PP-R pipe
• Compatible systems: Hot and cold water, potable water, heating and suitable technical-fluid lines

The Formül PP-R Reducer 50×40 mm (PPR 50×40) is a transition fitting designed to reduce pipe diameter on a medium-diameter main.

The larger socket connects to compatible 50 mm PP-R pipe and the smaller socket to 40 mm pipe by socket fusion.

Depending on flow direction and project layout, it may serve as a reduction from 50 mm to 40 mm or as a dimensional transition in the opposite direction.

Selection must verify both diameters together with pipe series, design pressure and operating temperature; ordering by the larger size alone is not sufficient.

Before installation, cut each pipe square, keep fusion surfaces clean and dry, and use the correct welding head and heating time for each diameter.

Correct fusion helps limit excess material inside the transition, preserve flow and maintain the long-term mechanical integrity of the joint.

When ordering, confirm product code PPR 50×40 and the complete 50×40 mm size pair to avoid mixing similar reducer variants.