Wavin HD14/22W Hep2O Reducing Tee 22x15x15mm

The Wavin HD14/22W is a Hep2O branch and end reducing tee with one 22mm inlet and two 15mm outlets, each connection a push-fit insert. It is a T-piece fitting for splitting a 22mm polybutylene or copper supply into 15mm branches in domestic water distribution and central heating systems.

Suited to professional plumbers and heating engineers, and to confident DIY installers, it fits within Hep2O pipework without flame or soldering. The fitting is a white polybutylene body with a SmartSleeve support sleeve and O-ring seals, and is intended for pressurised systems including combination boilers, within the operating limits stated for the system.

Key Features

• Reducing tee: one 22mm connection and two 15mm connections (DN 20 and DN 15)
• Push-fit connections with In4Sure joint recognition to confirm full insertion
• Polybutylene (PB) body, white finish, with untreated surface on all connections
• 90° branch angle
• Maximum operating pressure of 12 bar at 20°C
• Suitable for use with both Hep2O Key and Keyless demounting systems
• Pre-lubricated O-ring seals fitted at the factory
• Technical lifespan of 50 years, backed by a 50 year guarantee when installed to the installer guide

Benefits

• Splits a 22mm supply into 15mm branches without soldering or naked flames
• Quick push-fit installation with positive feedback that the pipe is fully inserted
• Can be demounted with the Hep2O key or by hand, so joints only come apart when intended
• Corrosion-free and scale-free plastic body suited to long service life
• White fitting finish that looks neater where pipework is on view
• Compatible with Hep2O polybutylene pipe and copper pipe to BS EN 1057 R250

Technical Specifications

• Product code: HD14/22W
• Connection 1 nominal diameter: DN 20 (22mm push-fit)
• Connection 2 nominal diameter: DN 15 (15mm push-fit)
• Connection 3 nominal diameter: DN 15 (15mm push-fit)
• Connection type: Push-fit insert
• Material: Polybutylene (PB)
• Maximum operating pressure at 20°C: 12 bar
• Angle: 90°
• Main colour: White
• Surface treatment: Untreated
• Technical lifespan: 50 years
• Piece gross weight: 0.066 kg
• Recyclable: No

What’s in the Box?

1 x Wavin HD14/22W Hep2O Branch & End Red Tee W 22x15x15