Viva Sanitary External Flush Cone — PP0004/B
The Viva Sanitary PP0004/B (FTB5277) is an external stepped rubber flush cone engineered to create an airtight, watertight compression seal between a standard low-level or high-level toilet flush pipe and the rear inlet spigot of the toilet pan. Manufactured from flexible, hard-wearing moulded white synthetic rubber, it stretches securely over standard 1½" (38mm) outer-diameter plastic flush pipes and seats firmly into the ceramic toilet pan socket to stop back-siphoning and water leaks during flushing.
Identification Guide:
MPN: PP0004/B | SKU: FTB5277 | Manufacturer: Viva Sanitary | Material: White Flexible Rubber | Flush Pipe Compatibility: 1½" (38mm / 40mm OD) | Fitment Type: External Pan Inlet Seal
Key Features
- Flexible Moulded Rubber: Formulated from tear-resistant, ageing-resistant synthetic rubber that maintains elasticity and won't perish prematurely in damp environments.
- Watertight External Grip: External push-fit design slides over the pipe tail and wedges securely into the ceramic spigot, preventing flush water seepage and floor damage.
- Universal UK Fitment: Designed to fit standard low-level and high-level cistern flush pipes measuring 38mm (1½") to 40mm external diameter.
- Clean White Finish: Blends cleanly with white glazed ceramic WC pans and white plastic flush downpipes for an unobtrusive finish.
Installation Note
This is an external flush cone designed specifically for traditional low-level or high-level exposed flush pipe installations (not suitable for close-coupled donut washer assemblies). For ease of fitting, apply a small amount of silicone grease or soapy water to the outside of the flush pipe and internal cone bore before sliding into position against the back of the toilet pan.