Name: Reduced Female PVC-U PVC-U Glue-On Sleeve PN16: High Pressure Reduction
Brand: codital
SKU: 5878
Price: 2.05 EUR
Availability: InStock

Reduced Female-Female Sleeve or PVC-U Male-Female Reduction PN16: The versatile section adapter

The glue-on PVC-U sleeve, also used as a simple reduction depending on the installation direction, is the indispensable hybrid connection for the transition between two different pipe diameters. Designed for demanding hydraulic networks, this model supports a pressure rating of 16 bar (PN16). Its dual functionality allows you to either couple two tubes of different diameters from the inside (female) or to fit directly into a larger fitting to reduce the outlet, offering maximum flexibility on the jobsite.

Bi-material design optimized for high pressure

The construction of this PVC-U (unplasticized polyvinyl chloride) fitting ensures consistent wall thickness and increased resistance to hydraulic shock. Its PN16 certification makes it suitable for professional installations where reliable splice is a top priority. Unlike standard fittings, its geometry is designed to guide the flow smoothly during the change of section, thus minimizing pressure drops and turbulence within the pipeline.

Modularity by bonding and exceptional chemical resistance

This fitting stands out for its ability to adapt to all configurations of pressurized networks thanks to the cold chemical welding system:

Dual use: It can be used as a sleeve (female socket on both sides for two different tubes) or as a reduction (the male side fits into another fitting).
Total immunity: Resistant to corrosion, pool salts, fertilizers and most chemical agents, it surpasses metal solutions in terms of durability in wet or underground environments.
Smooth surface: The inner wall limits scaling and the development of biofilms, ensuring that water quality is preserved.

Installation and tips for professional gluing

To ensure PN16 performance without any leakage at the diameter change, surface preparation is the most critical step:

Preparation: Chamfer the ends of the tubes and frost the surfaces to be glued (male and female) with fine sandpaper to facilitate hanging.
Cleaning: It is imperative to use a quality PVC stripper (such as Tangit) to remove impurities and "open" the pores of the material.
Cold welding: Apply an even layer of PVC pressure glue to both parts. Snap together with a firm motion without twisting. Wipe off excess glue immediately to avoid brittling the plastic on the surface.

Areas of application: Swimming pool, Irrigation and Industry

This reduced/reduced sleeve is an essential standard for connecting pump outlets and clarifiers to the main pipes of swimming pools. In the agricultural sector, it is used to create smaller gauge secondary branches on mother pipes. Its sanitary neutrality and structural robustness also allow it to be integrated into drinking water distribution networks and industrial facilities conveying complex process fluids requiring precise flow variations.

Technical characteristics

Attributes	Specifications
Product Type	Reduced sleeve / Reduction
Material	PVC-U (Pressure)
Pressure class	PN16 (16 bar)
Connection	Glue-on (Female-Female or Male-Female)
Mounting Type	Cold chemical welding
Temperature of use	0°C to 60°C
Usage	Drinking water, Swimming pool, Watering, Industry

Brandcodital

Reference 5878-324032

In stock4 Items

Technical sheet

Summary #1: Reduced sleeve female / female or reduction Male / female to glue
Summary#2: Material: PVC PN16
Summary#3: Use: Drinking water supply, irrigation, irrigation, swimming pool networks, chemical and food industry, etc.
Summary#4: Design: Connection to be glued in accordance with the European standard EN 1452.
Summary#5: Available diameters: from 20 to 315mm

Specific references

EAN13: 3760285969009

Combinations	Diameter	Reference	Stock	Price	Add to cart
Diameter : Ø A: 20mm \| Ø B: 25mm \| Ø C: 16mm Reference : 5878-202516 Stock : 10	Ø A: 20mm \| Ø B: 25mm \| Ø C: 16mm	5878-202516	Available now Stock : 10	€0.91 TTC	€0.91 TTC
Diameter : Ø A: 20mm \| Ø B: 25mm \| Ø C: 20mm Reference : 5878-202520 Stock : 10	Ø A: 20mm \| Ø B: 25mm \| Ø C: 20mm	5878-202520	Available now Stock : 10	€0.91 TTC	€0.91 TTC
Diameter : Ø A: 25mm \| Ø B: 32mm \| Ø C: 16mm Reference : 5878-253216 Stock : 4	Ø A: 25mm \| Ø B: 32mm \| Ø C: 16mm	5878-253216	Available now Stock : 4	€1.01 TTC	€1.01 TTC
Diameter : Ø A: 25mm \| Ø B: 32mm \| Ø C: 20mm Reference : 5878-253220 Stock : 10	Ø A: 25mm \| Ø B: 32mm \| Ø C: 20mm	5878-253220	Available now Stock : 10	€0.91 TTC	€0.91 TTC
Diameter : Ø A: 25mm \| Ø B: 32mm \| Ø C: 25mm Reference : 5878-253225 Stock : 12	Ø A: 25mm \| Ø B: 32mm \| Ø C: 25mm	5878-253225	Available now Stock : 12	€1.01 TTC	€1.01 TTC
Diameter : Ø A: 32mm \| Ø B: 40mm \| Ø C: 20mm Reference : 5878-324020 Stock : 11	Ø A: 32mm \| Ø B: 40mm \| Ø C: 20mm	5878-324020	Available now Stock : 11	€1.56 TTC	€1.56 TTC
Diameter : Ø A: 32mm \| Ø B: 40mm \| Ø C: 25mm Reference : 5878-324025 Stock : 10	Ø A: 32mm \| Ø B: 40mm \| Ø C: 25mm	5878-324025	Available now Stock : 10	€1.54 TTC	€1.54 TTC
Diameter : Ø A: 32mm \| Ø B: 40mm \| Ø C: 32mm Reference : 5878-324032 Stock : 4	Ø A: 32mm \| Ø B: 40mm \| Ø C: 32mm	5878-324032	Available now Stock : 4	€1.71 TTC	€1.71 TTC
Diameter : Ø A: 40mm \| Ø B: 50mm \| Ø C: 25mm Reference : 5878-405025 Stock : 3	Ø A: 40mm \| Ø B: 50mm \| Ø C: 25mm	5878-405025	Available now Stock : 3	€2.10 TTC	€2.10 TTC
Diameter : Ø A: 40mm \| Ø B: 50mm \| Ø C: 40mm Reference : 5878-405040 Stock : 7	Ø A: 40mm \| Ø B: 50mm \| Ø C: 40mm	5878-405040	Available now Stock : 7	€2.32 TTC	€2.32 TTC
Diameter : Ø A: 40mm \| Ø B: 50mm \| Ø C: 32mm Reference : 5878-405032 Stock : 4	Ø A: 40mm \| Ø B: 50mm \| Ø C: 32mm	5878-405032	Available now Stock : 4	€2.17 TTC	€2.17 TTC
Diameter : Ø A: 50mm \| Ø B: 63mm \| Ø C: 32mm Reference : 5878-506332 Stock : 5	Ø A: 50mm \| Ø B: 63mm \| Ø C: 32mm	5878-506332	Available now Stock : 5	€2.78 TTC	€2.78 TTC
Diameter : Ø A: 50mm \| Ø B: 63mm \| Ø C: 40mm Reference : 5878-506340 Stock : 5	Ø A: 50mm \| Ø B: 63mm \| Ø C: 40mm	5878-506340	Available now Stock : 5	€2.86 TTC	€2.86 TTC
Diameter : Ø A: 50mm \| Ø B: 63mm \| Ø C: 50mm Reference : 5878-506350 Stock : 3	Ø A: 50mm \| Ø B: 63mm \| Ø C: 50mm	5878-506350	Available now Stock : 3	€2.99 TTC	€2.99 TTC
Diameter : Ø A: 63mm \| Ø B: 75mm \| Ø C: 40mm Reference : 5878-637540 Stock : 0	Ø A: 63mm \| Ø B: 75mm \| Ø C: 40mm	5878-637540	Product to order - Shipping time between 4 and 5 days	€4.19 TTC	€4.19 TTC
Diameter : Ø A: 63mm \| Ø B: 75mm \| Ø C: 50mm Reference : 5878-637550 Stock : 5	Ø A: 63mm \| Ø B: 75mm \| Ø C: 50mm	5878-637550	Available now Stock : 5	€4.08 TTC	€4.08 TTC
Diameter : Ø A: 63mm \| Ø B: 75mm \| Ø C: 63mm Reference : 5878-637563 Stock : 0	Ø A: 63mm \| Ø B: 75mm \| Ø C: 63mm	5878-637563	Product to order - Shipping time between 4 and 5 days	€4.56 TTC	€4.56 TTC
Diameter : Ø A: 75mm \| Ø B: 90mm \| Ø C: 50mm Reference : 5878-759050 Stock : 0	Ø A: 75mm \| Ø B: 90mm \| Ø C: 50mm	5878-759050	Product to order - Shipping time between 4 and 5 days	€6.37 TTC	€6.37 TTC
Diameter : Ø A: 75mm \| Ø B: 90mm \| Ø C: 63mm Reference : 5878-759063 Stock : 0	Ø A: 75mm \| Ø B: 90mm \| Ø C: 63mm	5878-759063	Product to order - Shipping time between 4 and 5 days	€6.44 TTC	€6.44 TTC
Diameter : Ø A: 75mm \| Ø B: 90mm \| Ø C: 75mm Reference : 5878-759075 Stock : 0	Ø A: 75mm \| Ø B: 90mm \| Ø C: 75mm	5878-759075	Product to order - Shipping time between 4 and 5 days	€9.60 TTC	€9.60 TTC
Diameter : Ø A: 90mm \| Ø B: 110mm \| Ø C: 50mm Reference : 58789011050 Stock : 0	Ø A: 90mm \| Ø B: 110mm \| Ø C: 50mm	58789011050	Product to order - Shipping time between 4 and 5 days	€12.24 TTC	€12.24 TTC
Diameter : Ø A: 90mm \| Ø B: 110mm \| Ø C: 63mm Reference : 58789011063 Stock : 0	Ø A: 90mm \| Ø B: 110mm \| Ø C: 63mm	58789011063	Product to order - Shipping time between 4 and 5 days	€11.79 TTC	€11.79 TTC
Diameter : Ø A: 90mm \| Ø B: 110mm \| Ø C: 75mm Reference : 58789011075 Stock : 0	Ø A: 90mm \| Ø B: 110mm \| Ø C: 75mm	58789011075	Product to order - Shipping time between 4 and 5 days	€11.79 TTC	€11.79 TTC
Diameter : Ø A: 90mm \| Ø B: 110mm \| Ø C: 90mm Reference : 58789011090 Stock : 0	Ø A: 90mm \| Ø B: 110mm \| Ø C: 90mm	58789011090	Product to order - Shipping time between 4 and 5 days	€13.89 TTC	€13.89 TTC
Diameter : Ø A: 110mm \| Ø B: 125mm \| Ø C: 63mm Reference : 58781101256 Stock : 0	Ø A: 110mm \| Ø B: 125mm \| Ø C: 63mm	58781101256	Product to order - Shipping time between 4 and 5 days	€15.63 TTC	€15.63 TTC
Diameter : Ø A: 110mm \| Ø B: 125mm \| Ø C: 75mm Reference : 58781101257 Stock : 0	Ø A: 110mm \| Ø B: 125mm \| Ø C: 75mm	58781101257	Product to order - Shipping time between 4 and 5 days	€15.63 TTC	€15.63 TTC
Diameter : Ø A: 110mm \| Ø B: 125mm \| Ø C: 90mm Reference : 58781101259 Stock : 0	Ø A: 110mm \| Ø B: 125mm \| Ø C: 90mm	58781101259	Product to order - Shipping time between 4 and 5 days	€15.79 TTC	€15.79 TTC
Diameter : Ø A: 110mm \| Ø B: 125mm \| Ø C: 110mm Reference : 5878111211 Stock : 0	Ø A: 110mm \| Ø B: 125mm \| Ø C: 110mm	5878111211	Product to order - Shipping time between 4 and 5 days	€18.87 TTC	€18.87 TTC
Diameter : Ø A: 125mm \| Ø B: 140mm \| Ø C: 90mm Reference : 587812149 Stock : 0	Ø A: 125mm \| Ø B: 140mm \| Ø C: 90mm	587812149	Product to order - Shipping time between 4 and 5 days	€24.97 TTC	€24.97 TTC
Diameter : Ø A: 125mm \| Ø B: 140mm \| Ø C: 110mm Reference : 5878121411 Stock : 0	Ø A: 125mm \| Ø B: 140mm \| Ø C: 110mm	5878121411	Product to order - Shipping time between 4 and 5 days	€24.97 TTC	€24.97 TTC
Diameter : Ø A: 125mm \| Ø B: 140mm \| Ø C: 125mm Reference : 5878121412 Stock : 0	Ø A: 125mm \| Ø B: 140mm \| Ø C: 125mm	5878121412	Product to order - Shipping time between 4 and 5 days	€25.96 TTC	€25.96 TTC
Diameter : Ø A: 140mm \| Ø B: 160mm \| Ø C: 110mm Reference : 5878141611 Stock : 0	Ø A: 140mm \| Ø B: 160mm \| Ø C: 110mm	5878141611	Product to order - Shipping time between 4 and 5 days	€27.04 TTC	€27.04 TTC
Diameter : Ø A: 140mm \| Ø B: 160mm \| Ø C: 125mm Reference : 5878141612 Stock : 0	Ø A: 140mm \| Ø B: 160mm \| Ø C: 125mm	5878141612	Product to order - Shipping time between 4 and 5 days	€32.15 TTC	€32.15 TTC
Diameter : Ø A: 160mm \| Ø B: - \| Ø C: 140mm Reference : 5878160140 Stock : 0	Ø A: 160mm \| Ø B: - \| Ø C: 140mm	5878160140	Product to order - Shipping time between 4 and 5 days	€126.79 TTC	€126.79 TTC
Diameter : Ø A: 200mm \| Ø B: - \| Ø C: 160mm Reference : 5878200160 Stock : 0	Ø A: 200mm \| Ø B: - \| Ø C: 160mm	5878200160	Product to order - Shipping time between 4 and 5 days	€155.43 TTC	€155.43 TTC
Diameter : Ø A: 225mm \| Ø B: - \| Ø C: 110mm Reference : 5878225110 Stock : 0	Ø A: 225mm \| Ø B: - \| Ø C: 110mm	5878225110	Product to order - Shipping time between 4 and 5 days	€211.99 TTC	€211.99 TTC
Diameter : Ø A: 225mm \| Ø B: - \| Ø C: 125mm Reference : 5878225125 Stock : 0	Ø A: 225mm \| Ø B: - \| Ø C: 125mm	5878225125	Product to order - Shipping time between 4 and 5 days	€211.99 TTC	€211.99 TTC
Diameter : Ø A: 225mm \| Ø B: - \| Ø C: 140mm Reference : 5878225140 Stock : 0	Ø A: 225mm \| Ø B: - \| Ø C: 140mm	5878225140	Product to order - Shipping time between 4 and 5 days	€125.01 TTC	€125.01 TTC
Diameter : Ø A: 225mm \| Ø B: - \| Ø C: 160mm Reference : 5878225160 Stock : 0	Ø A: 225mm \| Ø B: - \| Ø C: 160mm	5878225160	Product to order - Shipping time between 4 and 5 days	€110.23 TTC	€110.23 TTC
Diameter : Ø A: 225mm \| Ø B: - \| Ø C: 200mm Reference : 5878225200 Stock : 0	Ø A: 225mm \| Ø B: - \| Ø C: 200mm	5878225200	Product to order - Shipping time between 4 and 5 days	€125.01 TTC	€125.01 TTC
Diameter : Ø A: 250mm \| Ø B: - \| Ø C: 110mm Reference : 5878250110 Stock : 0	Ø A: 250mm \| Ø B: - \| Ø C: 110mm	5878250110	Product to order - Shipping time between 4 and 5 days	€266.44 TTC	€266.44 TTC
Diameter : Ø A: 250mm \| Ø B: - \| Ø C: 125mm Reference : 5878250125 Stock : 0	Ø A: 250mm \| Ø B: - \| Ø C: 125mm	5878250125	Product to order - Shipping time between 4 and 5 days	€266.44 TTC	€266.44 TTC
Diameter : Ø A: 250mm \| Ø B: - \| Ø C: 140mm Reference : 5878250140 Stock : 0	Ø A: 250mm \| Ø B: - \| Ø C: 140mm	5878250140	Product to order - Shipping time between 4 and 5 days	€266.44 TTC	€266.44 TTC
Diameter : Ø A: 250mm \| Ø B: - \| Ø C: 160mm Reference : 5878250160 Stock : 0	Ø A: 250mm \| Ø B: - \| Ø C: 160mm	5878250160	Product to order - Shipping time between 4 and 5 days	€258.90 TTC	€258.90 TTC
Diameter : Ø A: 315mm \| Ø B: - \| Ø C: 200mm Reference : 5878315200 Stock : 0	Ø A: 315mm \| Ø B: - \| Ø C: 200mm	5878315200	Product to order - Shipping time between 4 and 5 days	€353.29 TTC	€353.29 TTC
Diameter : Ø A: 250mm \| Ø B: - \| Ø C: 200mm Reference : 5878250200 Stock : 0	Ø A: 250mm \| Ø B: - \| Ø C: 200mm	5878250200	Product to order - Shipping time between 4 and 5 days	€258.90 TTC	€258.90 TTC
Diameter : Ø A: 250mm \| Ø B: - \| Ø C: 225mm Reference : 5878250225 Stock : 0	Ø A: 250mm \| Ø B: - \| Ø C: 225mm	5878250225	Product to order - Shipping time between 4 and 5 days	€271.08 TTC	€271.08 TTC
Diameter : Ø A: 315mm \| Ø B: - \| Ø C: 225mm Reference : 5878315225 Stock : 0	Ø A: 315mm \| Ø B: - \| Ø C: 225mm	5878315225	Product to order - Shipping time between 4 and 5 days	€353.29 TTC	€353.29 TTC
Diameter : Ø A: 315mm \| Ø B: - \| Ø C: 250mm Reference : 5878315250 Stock : 0	Ø A: 315mm \| Ø B: - \| Ø C: 250mm	5878315250	Product to order - Shipping time between 4 and 5 days	€353.29 TTC	€353.29 TTC