---
product_id: 480299971
title: "4Pcs 1\" PVC Union Coupling Pipe Fitting (Socket x Socket) 1Inch PVC Slip Union PVC Adapter Coupling Schedule 40, EPDM O-Ring, White"
brand: "lswteiz"
price: "₱2451"
currency: PHP
in_stock: true
category: "Lswteiz"
url: https://www.desertcart.ph/products/480299971-4pcs-1-pvc-union-coupling-pipe-fitting-socket-x-socket
store_origin: PH
region: Philippines
---

# 1-inch heavy-duty PVC union Frost & corrosion resistant EPDM O-ring leak-proof seal 4Pcs 1" PVC Union Coupling Pipe Fitting (Socket x Socket) 1Inch PVC Slip Union PVC Adapter Coupling Schedule 40, EPDM O-Ring, White

**Brand:** lswteiz
**Price:** ₱2451
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence—upgrade your plumbing game effortlessly!

## Quick Answers

- **What is this?** 4Pcs 1" PVC Union Coupling Pipe Fitting (Socket x Socket) 1Inch PVC Slip Union PVC Adapter Coupling Schedule 40, EPDM O-Ring, White by lswteiz
- **How much does it cost?** ₱2451 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/480299971-4pcs-1-pvc-union-coupling-pipe-fitting-socket-x-socket)

## Best For

- lswteiz enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Schedule 40 PVC ensures high-impact strength and long-term durability indoors or out.
- • **Certified Quality:** Meets ASTM and NSF standards for trusted, professional-grade plumbing.
- • **Leak-Proof Confidence:** Premium EPDM O-ring seals out water, oil, and solvents for zero leaks every time.
- • **Versatile Application:** Ideal for irrigation, pools, HVAC, and cold water lines—indoor or outdoor.
- • **Effortless Maintenance:** Quick-disconnect union design lets you service pipes without cutting or rewelding.

## Overview

The 1IN PVC Union Coupling is a 1-inch Schedule 40 heavy-duty pipe connector featuring a built-in EPDM O-ring for superior leak resistance. Designed for easy installation and maintenance, it allows quick pipe disconnection without cutting, making it perfect for irrigation, pool systems, and cold water supply. Resistant to frost, corrosion, and chemicals, it meets ASTM and NSF standards, ensuring professional-grade reliability and longevity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Lswteiz |
| Color | White |
| Connector Type | Union |
| Item dimensions L x W x H | 4.33 x 2.36 x 4.72 inches |
| Material | Polyvinyl Chloride |
| Size | 1Inch |

## Product Details

- **Size:** 1Inch
- **Material:** Polyvinyl Chloride
- **Brand:** Lswteiz
- **Color:** White
- **Item dimensions L x W x H:** 4.33 x 2.36 x 4.72 inches
- **Connector Type:** Union
- **Thread Size:** 1 inch
- **Exterior Finish:** PVC, White
- **Item Weight:** 0.51 Kilograms
- **Number of Pieces:** 4

## Images

![4Pcs 1" PVC Union Coupling Pipe Fitting (Socket x Socket) 1Inch PVC Slip Union PVC Adapter Coupling Schedule 40, EPDM O-Ring, White - Image 1](https://m.media-amazon.com/images/I/51UEvE-ypwL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/480299971-4pcs-1-pvc-union-coupling-pipe-fitting-socket-x-socket](https://www.desertcart.ph/products/480299971-4pcs-1-pvc-union-coupling-pipe-fitting-socket-x-socket)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-06-01*