---
product_id: 67417529
title: "2.1/4\" Brass Immersion Heater Plug & Washer"
brand: "primaflow"
price: "Bs.336"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/67417529-2-1-4-brass-immersion-heater-plug-and-washer
store_origin: BO
region: Bolivia
---

# 2.1/4" BSP thread (actual 2.5" diameter) Includes precision sealing washer Durable solid brass construction 2.1/4" Brass Immersion Heater Plug & Washer

**Brand:** primaflow
**Price:** Bs.336
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with brass precision – don’t let leaks cramp your style!

## Quick Answers

- **What is this?** 2.1/4" Brass Immersion Heater Plug & Washer by primaflow
- **How much does it cost?** Bs.336 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/67417529-2-1-4-brass-immersion-heater-plug-and-washer)

## Best For

- primaflow enthusiasts

## Why This Product

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

## Key Features

- • **Complete Seal Kit:** Comes with a high-quality sealing washer to ensure a watertight finish every time.
- • **Premium Brass Build:** Crafted from solid brass for superior corrosion resistance and long-lasting durability.
- • **Compact & Lightweight:** Weighs just 154g with a sleek 12.2 x 7.8 x 2.9 cm profile for easy installation.
- • **Precision BSP Threading:** Fits perfectly with 2 1/4" BSP immersion heater flanges for leak-proof sealing.
- • **Trusted Brand Assurance:** Manufactured by Primaflow, a name synonymous with reliable plumbing hardware.

## Overview

This 2.1/4" Brass Immersion Heater Plug & Washer by Primaflow features a BSP thread that measures approximately 2.5" in diameter, designed to cap immersion heater flanges securely. Made from durable brass and including a precision sealing washer, it ensures a reliable, corrosion-resistant, and watertight fit. Ideal for professional-grade plumbing installations requiring robust and leak-proof hardware.

## Description

2.1/4" Brass Immersion Heater Plug & Washer

## Features

- This listing is for a Pack of 1
- Important Sizing Note - Most plumbing products are measured using BSP thread dimensions which measure 1/4 inch larger than that stated, therefore this 2 1/4 Inch BSP thread actually measures 2 1/2 inches in diameter. If your thread measures 2 1/4 Inch in diameter then you require the 2 Inches version of this product
- This immersion heater plug is for capping off an immersion heater 2 1/4 inch BSP flange
- Comes complete with sealing washer
- Made of brass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Primaflow |
| Part Number | 10099503 |
| Package Dimensions | 12.2 x 7.8 x 2.9 cm; 154.22 g |
| Manufacturer reference | 10099503 |
| Size | 0-4 bar |
| Colour | Black |
| Finish | Brass |
| Material | Brass |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 154 g |

## Images

![2.1/4" Brass Immersion Heater Plug & Washer - Image 1](https://m.media-amazon.com/images/I/51kVANEzTIL.jpg)

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**Shop now:** [https://www.desertcart.bo/products/67417529-2-1-4-brass-immersion-heater-plug-and-washer](https://www.desertcart.bo/products/67417529-2-1-4-brass-immersion-heater-plug-and-washer)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-24*