---
product_id: 82843941
title: "1/2 Inch Part 2 Ball-Cock Valve with Ball/Float"
brand: "spes"
price: "R1326"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Spes"
url: https://www.desertcart.co.za/products/82843941-1-2-inch-part-2-ball-cock-valve-with-ball
store_origin: ZA
region: South Africa
---

# High-pressure mains water ready Durable brass construction 1/2 inch precision flare connection 1/2 Inch Part 2 Ball-Cock Valve with Ball/Float

**Brand:** spes
**Price:** R1326
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your flow, silence the drip — the pro’s choice for flawless plumbing!

## Quick Answers

- **What is this?** 1/2 Inch Part 2 Ball-Cock Valve with Ball/Float by spes
- **How much does it cost?** R1326 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/82843941-1-2-inch-part-2-ball-cock-valve-with-ball)

## Best For

- spes enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Operation:** Upgraded from Part 1, enjoy a quieter valve that keeps your space peaceful.
- • **Premium Solid Brass Build:** Engineered for longevity and corrosion resistance, ensuring years of reliable service.
- • **High-Pressure Compatibility:** Designed to handle mains water pressure without compromising performance or safety.
- • **Backflow Protection Included:** Enhanced safety feature to prevent contamination and maintain water purity.
- • **Precision 1/2 Inch Flare Connector:** Seamlessly fits standard plumbing setups for quick, hassle-free installation.

## Overview

This 1/2 inch BS1212 Part 2 brass ball-cock valve with float is a high-pressure, mains water-compatible valve designed for cold water tanks, central heating, and toilet cisterns. Featuring a durable brass finish, flare connections, quieter operation than previous models, and built-in backflow protection, it offers a reliable, easy-to-install solution favored by professionals and DIYers alike.

## Description

Brass 1/2 inch BS1212 part 2 float valve / ballcock complete with ball / float. High pressure, suitable for mains pressure water. Use in cold water tank, central heating feed and expansion header tank, toilet cistern etc. Quieter than the part 1 version and offers better protection against backflow.

Review: Job done - Just what the doctor (plumber) ordered. Great bit of kit. Fitted under ten minutes to stop overflow pipe from dripping. Job done. Very happy.
Review: Easy to fit. - Easy to fit by an amateur in less than 10 mins. Works perfectly.

## Features

- BS1212 Part 2
- Brass
- High pressure

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H52C2T2 |
| Best Sellers Rank | 31,348 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 67 in Float Valves |
| Brand | SPES |
| Connector Type | Flare |
| Customer Reviews | 4.5 out of 5 stars 527 Reviews |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Flare |
| Inlet connection size | 0.5 Inches |
| Inlet connection type | Flare |
| Manufacturer | SPES |
| Material | Brass |
| Model Number | BS1212 Part 2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | Flare |
| Outlet connection type | Flare |
| Set Name | Ball Valve with Ball/Float |
| Size | 1/2 Inch |
| Specification Met | DVGW, WRAS |
| Thread Size | 1/2 inch |
| Thread Type | Flare |
| Unit Count | 1.0 count |
| Valve Type | Ball Valve |

## Product Details

- **Brand:** SPES
- **Exterior finish:** Brass
- **Inlet connection type:** Flare
- **Material:** Brass
- **Number of Packs:** 1
- **Number of ports:** 2
- **Outlet connection size:** 0.5 Inches
- **Outlet connection type:** Flare
- **Specification met:** DVGW, WRAS
- **Unit count:** 1.0 count

## Images

![1/2 Inch Part 2 Ball-Cock Valve with Ball/Float - Image 1](https://m.media-amazon.com/images/I/51-ZC696-GL.jpg)

## Questions & Answers

**Q: Can you get a pipe that connects to the spout to reduce the noise of running water?**
A: This would defeat the whole purpose of a part 2 valve.

**Q: What is its length?**
A: The length from the back of the thread is 270mm. The plastic float is 110mm.
The float can swivel 360 degrees

**Q: What is the arm lenght in centimetre please?**
A: 27cm

## Customer Reviews

### ⭐⭐⭐⭐⭐ Job done
*by D***L on 18 April 2026*

Just what the doctor (plumber) ordered. Great bit of kit. Fitted under ten minutes to stop overflow pipe from dripping. Job done. Very happy.

### ⭐⭐⭐⭐⭐ Easy to fit.
*by M***G on 6 June 2026*

Easy to fit by an amateur in less than 10 mins. Works perfectly.

### ⭐⭐⭐⭐⭐ Good quality
*by C***U on 18 March 2026*

Bought as a replacement for my old faulty cistern. Had to make a few alterations but works absolutely great. Good quality and very sturdy building. Brass fittings are good quality.

## Frequently Bought Together

- 1/2 Inch Part 2 Ball-Cock Valve with Ball/Float
- AKORD 12mm x 12m Water White Plumbers PTFE Thread Seal Tape Plumbing Joint, 12mm x 0.075mm
- 1/2" Part 1 Ball-Cock Valve with Ball/Float

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**Shop now:** [https://www.desertcart.co.za/products/82843941-1-2-inch-part-2-ball-cock-valve-with-ball](https://www.desertcart.co.za/products/82843941-1-2-inch-part-2-ball-cock-valve-with-ball)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-30*