Toilet Tank Overflow Pipe Upstand Tube | Angled Cistern Overflow 3/4″ 21.5mm

Toilet Tank Overflow Pipe Upstand Tube | Angled Cistern Overflow 3/4″ 21.5mm

Features

This premium toilet tank overflow pipe is a space-saving cistern upstand tube engineered to prevent internal flooding by safely routing excess water away. Featuring an innovative angled profile, pre-marked height cutting lines, and a dedicated 3/4″ (21.5mm) connection nut, this highly adaptable overflow kit fits comfortably into tight tanks to match your exact water level requirements.

• Universal toilet tank overflow pipe handles high water levels to prevent cistern flooding
• Angled upstand tube maximizes internal tank clearance in crowded or compact cisterns
• Integrated height indication markers allow simple, precise cutting to match your water line
• Supplied complete with a 3/4″ compression nut to secure standard 21.5mm overflow pipework
• Generous 55mm thread length ensures a stable, leak-free installation through thick cistern walls

Technical

• Brand: Wirquin
• Part Number: POF0400 / SOS
• Component Type: Angled Cistern Overflow Upstand Tube & Connection Nut Kit
• Overall Length/Height: 335mm
• Internal Cistern Height: 280mm
• Thread Length: 55mm
• Outlet Connection Size: 3/4″ BSP (Fits Standard 21.5mm Rigid Overflow Pipe)
• Adjustment Method: Moulded Cut-Down Height Alignment Guides
• Material Base: High-Impact Polypropylene (Chemical and Water Resistant)

Details

An old, straight overflow pipe can easily jam against your dual-flush valve or float mechanism because standard cistern tanks are incredibly cramped. Consequently, this internal crowding causes the fill valve to stick open, which triggers an unstoppable, costly stream of water into your toilet bowl. Furthermore, generic unbranded upstand tubes feature fixed heights. As a result, you cannot adjust the overflow point to match your specific siphon or fill valve water lines safely.

Fortunately, installing this toilet tank overflow pipe eliminates these space-wasting and adjustment frustrations completely. Because it features a specialized angled upstand tube, it curves neatly around existing internal components without snagging their moving parts. Additionally, since the outer casing includes clear height indication markers, you can quickly cut the tube down to your custom water level before securing your 21.5mm pipe with the included compression nut. Therefore, you successfully safeguard your bathroom from accidental overflow flooding with a neat, custom-fit solution.