---
product_id: 627237807
title: "DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch)"
brand: "dan speed"
price: "€ 13.33"
currency: EUR
in_stock: true
reviews_count: 3
url: https://www.desertcart.ie/products/627237807-dan-speed-npt-male-cast-pipe-fittings-union-stainless-steel
store_origin: IE
region: Ireland
---

# Wide temp range -20 to 245℉ 1/2 inch precision fit 360 PSI pressure rating DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch)

**Brand:** dan speed
**Price:** € 13.33
**Availability:** ✅ In Stock

## Summary

> 🛠️ Connect with confidence—where strength meets precision.

## Quick Answers

- **What is this?** DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch) by dan speed
- **How much does it cost?** € 13.33 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/627237807-dan-speed-npt-male-cast-pipe-fittings-union-stainless-steel)

## Best For

- dan speed enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Effortlessly joins copper, brass, plastic, aluminum, and welded steel pipes—future-proof your setup.
- • **Compact & Lightweight Design:** At just 8 ounces and half-inch dimensions, it fits tight spaces without compromising strength.
- • **Robust Pressure & Temperature Ratings:** Handles up to 360 PSI and temperatures from -29°C to 120°C for versatile applications.
- • **Precision 1/2" NPT Male Threaded Union:** Seamlessly connect and extend pipes with industrial-grade accuracy.
- • **Premium Stainless Steel 304 Construction:** Durability that outlasts brass—resist corrosion and wear in any environment.

## Overview

The DAN SPEED NPT Male Cast Pipe Fittings Union is a 1/2 inch stainless steel 304 coupling designed for high durability and versatility. Rated for pressures up to 360 PSI and temperatures from -20 to 245℉, it ensures reliable connections across multiple pipe materials, making it an essential upgrade for professional-grade plumbing and industrial projects.

## Description

Male Cast Pipe Fittings Union, NPT Stainless Steel 304 Fitting

## Features

- Cast pipe fiting size: 1/2" NPT Male
- Union pipe fitting type: threaded; item shape: coupling (union for connecting and extending two male pipes)
- Cast pipe union fittings are components used for connecting, terminating, controlling flow, and changing the direction of pipe
- Pipe fitting Material: stainless steel 304, (brass is too flimsy and will broke in use), which can be connected to copper, brass, plastic, aluminum, and welded steel
- Union fitting Specification: upper temperature rating: working temperature: -20-245℉ / -29-120℃; working pressure: 0-360 PSI; pressure rating : class 150

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 1/2 inch |
| Material | Stainless Steel |
| Brand | DAN SPEED |
| Color | Stainless Steel |
| Item dimensions L x W x H | 0.5 x 1 x 0.5 inches |
| Connector Type | Union |
| Exterior Finish | Stainless Steel |
| Thread Type | NPT |
| Manufacturer | DS |
| Item Weight | 8 ounces |
| Product Dimensions | 0.5 x 1 x 0.5 inches |
| Item model number | SWSHJ |
| Included Components | 1 pack |
| Batteries Required? | No |

## Product Details

- **Size:** 1/2 inch
- **Material:** Stainless Steel
- **Brand:** DAN SPEED
- **Color:** Stainless Steel
- **Item dimensions L x W x H:** 0.5 x 1 x 0.5 inches
- **Connector Type:** Union
- **Exterior Finish:** Stainless Steel
- **Thread Type:** NPT
- **Manufacturer:** DS

## Images

![DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch) - Image 1](https://m.media-amazon.com/images/I/51rVdPra-EL.jpg)
![DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch) - Image 2](https://m.media-amazon.com/images/I/515LlSP-YWL.jpg)
![DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch) - Image 3](https://m.media-amazon.com/images/I/51ziXsxZxIL.jpg)
![DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch) - Image 4](https://m.media-amazon.com/images/I/51g2vbZVQ-L.jpg)
![DAN SPEED NPT Male Cast Pipe Fittings Union,Stainless Steel 304 (1/2 inch) - Image 5](https://m.media-amazon.com/images/I/41O9kXM7PiL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Made a well pump repair very simple
*by A***R on July 27, 2024*

I needed to repair our well booster pump irrigation system. I removed the leaking pvc parts and replaced with this union and a check valve. It was a very tight space and this part made the work so easy. I can't believe this was not sold anywhere in the US that I could find. Looks like a very quality part and comes highly recommended.

### ⭐⭐⭐⭐⭐ STURDINES , VERY GOOD
*by J***A on June 24, 2024*

EASY TO WORK WHIT IT.

### ⭐⭐ Not great.
*by T***. on January 21, 2025*

Rough threads, lots of grit even with Teflon tape, didn’t leak under low pressure but above 20 psi it was terrible. Literally spraying water out of them. Tightened as much as I could but didn’t help. Maybe not the right o-ring..?

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-25*