---
product_id: 98653600
title: "SIAMP 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007, White"
brand: "siamp"
price: "€ 84.91"
currency: EUR
in_stock: true
category: "Siamp"
url: https://www.desertcart.ie/products/98653600-siamp-99b-bottom-entry-inlet-float-valve-1-2-inch
store_origin: IE
region: Ireland
---

# Quiet hydraulic closure 1/2 inch threaded plastic connection 0.5-10 bar pressure range SIAMP 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007, White

**Brand:** siamp
**Price:** € 84.91
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your flush game with silent precision!

## Quick Answers

- **What is this?** SIAMP 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007, White by siamp
- **How much does it cost?** € 84.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/98653600-siamp-99b-bottom-entry-inlet-float-valve-1-2-inch)

## Best For

- siamp enthusiasts

## Why This Product

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

## Key Features

- • **Silent Efficiency:** Hydraulic closure ensures a whisper-quiet fill, eliminating disruptive noise in your space.
- • **Compact & Sleek Design:** Space-saving bottom entry valve that blends functionality with minimalist aesthetics.
- • **Universal Compatibility:** Fits ceramic and plastic cisterns, replacing major brands like Vitra and Twyford effortlessly.
- • **Precision Pressure Control:** Operates seamlessly from 0.5 to 10 bar for reliable performance under varying conditions.
- • **Certified Quality Assurance:** WRAS approved with a 10-year guarantee for peace of mind and long-term durability.

## Overview

The SIAMP 99B Bottom Entry Inlet Float Valve features a 1/2 inch threaded plastic connection, supports operating pressures from 0.5 to 10 bar, and includes a quiet hydraulic closure. WRAS approved and backed by a 10-year guarantee, it fits a wide range of ceramic and plastic cisterns, making it a reliable, noise-free replacement for leading brands.

## Description

99B bottom entry inlet valve with 1/2" plastic connection thread. Can be installed into ceramic or plastic cisterns, as a replacement for a pre-installed products from Vitra, Twyford, Lecico, Roca and many more. Compact design with hydraulic closure, anti-backflow function. Operating pressure from 0.5 to 10 bar. WRAS approved with a 10 year guarantee.

## Features

- WRAS Approved
- Suitable for bottom entry cisterns
- Operating pressure from 0.5 to 10 bar
- Adjustable water level
- Quiet fill, with hydraulic closures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BJK4KHY |
| Best Sellers Rank | #1,314,526 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,109 in Float Valves |
| Brand Name | SIAMP |
| Connector Type | Threaded |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,297) |
| Exterior Finish | Plastic |
| Global Trade Identification Number | 03247230012824 |
| Included Components | 1 x Siamp 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007 |
| Inlet Connection Size | 0.5 inches |
| Inlet Connection Type | Threaded |
| Item Dimensions | 2.95 x 2.17 x 12.99 inches |
| Item Type Name | 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007 |
| Manufacturer | Siamp |
| Manufacturer Part Number | 30996007 |
| Material Type | Ceramic |
| Maximum Pressure | 10 bar |
| Model Number | 30996007 |
| Number of Pieces | 1 |
| Number of Ports | 1 |
| Outlet Connection Size | 0.5 inches |
| Outlet Connection Type | Threaded |
| Size | Pequeño |
| Specification Met | WRAS |
| Thread Size | M15 |
| Thread Type | Threaded |
| UPC | 798256152504 |
| Unit Count | 1 Count |
| Valve Type | Globe Valve |

## Product Details

- **Brand:** SIAMP
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 0.5 inches
- **Inlet Connection Type:** Threaded
- **Item dimensions L x W x H:** 2.95 x 2.17 x 12.99 inches
- **Material:** Ceramic
- **Maximum Operating Pressure:** 10 bar
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.5 inches
- **Outlet Connection Type:** Threaded

## Images

![SIAMP 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007, White - Image 1](https://m.media-amazon.com/images/I/61mr38VvTPL.jpg)

## Frequently Bought Together

- SIAMP 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007, White
- Pack of 3 Replacement Rubber Ball Valve Washers - Fits All Siamp Fill Valves
- 2 x SIAMP Diaphragm Inlet Float Valve Washer, Rubber, 95 95L 99T 99B 99 Duravit Laufen Twyford

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-07-31*