Description

Uponor Ecoflex Quattro 2x25mm / 25+25mm / 175mm
Product Code: 1018147

Uponor Ecoflex Quattro is a flexible four-pipe pre-insulated system designed to carry heating and domestic hot water services between buildings in a single underground pipe run.

This configuration contains two 25mm heating pipes for flow and return and two 25mm pipes for domestic hot water supply and circulation. All four carrier pipes are contained within a 175mm insulated HDPE outer casing.

Product specification

• Uponor product code: 1018147
• Heating pipes: 2 × 25 × 2.3mm PE-Xa with EVOH oxygen barrier, SDR11
• Domestic hot water pipes: 2 × 25 × 3.5mm PE-Xa, SDR7.4
• Heating pressure: Maximum 6 bar
• Domestic hot water pressure: Maximum 10 bar
• Maximum temperature: 95°C
• Outer casing diameter: 175mm
• Insulation: PE-X foam
• Outer casing: HDPE
• Bending radius: 0.8m
• Weight: 2.41 kg/m
• Maximum coil length: 200m

Uponor confirms that Quattro is intended for heating and warm potable water with circulation; it should not be used for cold-water distribution.

Connections

Use the appropriate Uponor Wipex fittings for the carrier pipe connections and the correct Uponor Ecoflex Quattro end cap to protect the insulation at the pipe termination.

Delivery: Typically 5–10 working days.