---
product_id: 242504148
title: "Geberit 240.771.00.1 Seal Kit for Impuls380 Fill Valve"
brand: "geberit"
price: "236 zł"
currency: PLN
in_stock: false
reviews_count: 1
category: "Geberit"
url: https://www.desertcart.pl/products/242504148-geberit-240-771-00-1-seal-kit-for-impuls380-fill
store_origin: PL
region: Poland
---

# Durable side inlet fill valve seal kit Precision-engineered diaphragm assembly Universal fit for UP300, UP200 & AP123 frames Geberit 240.771.00.1 Seal Kit for Impuls380 Fill Valve

**Brand:** geberit
**Price:** 236 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Upgrade your flush game with Geberit's precision seal kit – because every detail counts!

## Quick Answers

- **What is this?** Geberit 240.771.00.1 Seal Kit for Impuls380 Fill Valve by geberit
- **How much does it cost?** 236 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/242504148-geberit-240-771-00-1-seal-kit-for-impuls380-fill)

## Best For

- geberit enthusiasts

## Why This Product

- Trusted geberit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Performance:** Backed by 1,177+ glowing reviews and top-tier certifications (CE, EN 1074, DIN 2508) for peace of mind.
- • **Precision Engineering:** Diaphragm assembly designed for optimal sealing and smooth valve operation, minimizing leaks and maintenance.
- • **Seamless Compatibility:** Fits flawlessly with Geberit's UP300, UP200, and AP123 concealed cisterns for hassle-free upgrades.
- • **Effortless Installation:** Flanged 2-inch inlet and outlet connections simplify replacement, saving you time and avoiding plumbing headaches.
- • **Long-lasting Durability:** Crafted from premium plastic and rubber materials, ensuring a 25-year manufacturer warranty-backed lifespan.

## Overview

The Geberit 240.771.00.1 Seal Kit is a high-quality diaphragm assembly designed specifically for the Impuls380 side inlet fill valve. Compatible with UP300, UP200, and AP123 concealed frame cisterns, this durable seal kit features flanged 2-inch inlet and outlet connections for easy installation. Made from premium plastic and rubber, it comes with a 25-year warranty and meets rigorous European standards, ensuring reliable, leak-free performance trusted by thousands of professionals.

## Description

FILL VLV SEAL

Review: Useful item - Very useful

## Features

- Diaphram assembly for Impuls380 (side inlet flling valve)
- For use in UP300, UP200 and AP123 concealed frame cisterns
- Seal kit for Impuls380 fill valve

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006P3OBC4 |
| Best Sellers Rank | #61,407 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #67 in Fillers, Adhesives & Sealants |
| Brand | Geberit |
| Brand Name | Geberit |
| Connector Type | Flanged |
| Customer Reviews | 4.8 out of 5 stars 1,177 Reviews |
| Exterior Finish | Plastic,Rubber |
| Global Trade Identification Number | 04025416150657, 08033146425132 |
| Included Components | 1 |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | Flange |
| Item Dimensions | 10.2 x 5.1 x 5.1 Centimeters |
| Item Type Name | Toilets and Bidets |
| Item Weight | 0.02 Kilograms |
| Item dimensions L x W x H | 10.2 x 5.1 x 5.1 Centimeters |
| Manufacturer | Geberit |
| Manufacturer Warranty Description | 25 years |
| Model Number | 240.771.00.1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 2 Inches |
| Outlet Connection Type | Flange |
| Size | Standard |
| Specification Met | CE, EN 1074, DIN 2508 |
| UPC | 733169623185 |
| Unit Count | 1.0 Count |
| Valve Type | Side Fill Valve |

## Product Details

- **Brand:** Geberit
- **Exterior Finish:** Plastic,Rubber
- **Global Trade Identification Number:** 04025416150657, 08033146425132
- **Inlet Connection Size:** 2 Inches
- **Inlet Connection Type:** Flange
- **Item dimensions L x W x H:** 10.2 x 5.1 x 5.1 Centimeters
- **Number of Ports:** 2
- **Outlet Connection Size:** 2 Inches
- **Outlet Connection Type:** Flange
- **Specification Met:** CE, EN 1074, DIN 2508

## Images

![Geberit 240.771.00.1 Seal Kit for Impuls380 Fill Valve - Image 1](https://m.media-amazon.com/images/I/51uGtXhxOrL.jpg)

## Questions & Answers

**Q: Where is the gasket that is failing on the Toto fill valve? I have pulled out my in wall fill valve but am not sure which part I need to replace.**
A: Thanks for your question, I was confused as well.  There is another gasket  on the TOTO fill valve at the water inlet side (the one visible when you remove the yellow compression clip).  It is NOT this gasket.  What you do is to gently unsnap the top blue cover on the fill valve, unsnap the levers, then give the white plastic disc a turn with pliers.  Go easy.  The black rubber diaphragm on the TOTO pulls out and you can discard it and replace with the silicone one from the Geberit assembly.  The plastic pieces on the Geberit are of no use.  Unless the thing is cracked, the TOTO assembly will work perfectly!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Useful item
*by S***N on 19 October 2025*

Very useful

## Frequently Bought Together

- Geberit 240.771.00.1 Toilets and Bidets, Blue
- Geberit 241.469.00.1 Toilets and Bidets
- Geberit 816.418.00.1 Flush Valve Base Sealing Washer - Clear

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-01*