---
product_id: 3671330
title: "Spears 497 Series PVC Pipe Fitting, Union with EPDM O-Ring, Schedule 40, 1\" Socket"
brand: "aqua plumb"
price: "₨588"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/3671330-spears-497-series-pvc-pipe-fitting-union-with-epdm-o
store_origin: SC
region: Seychelles
---

# EPDM seal Union fitting Max temp 140°F Spears 497 Series PVC Pipe Fitting, Union with EPDM O-Ring, Schedule 40, 1" Socket

**Brand:** aqua plumb
**Price:** ₨588
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** Spears 497 Series PVC Pipe Fitting, Union with EPDM O-Ring, Schedule 40, 1" Socket by aqua plumb
- **How much does it cost?** ₨588 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/3671330-spears-497-series-pvc-pipe-fitting-union-with-epdm-o)

## Best For

- aqua plumb enthusiasts

## Why This Product

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

## Key Features

- • **Reliable EPDM O-Ring:** Features an EPDM seal for superior resistance to oil, water, and solvents.
- • **Effortless Connections:** Easily connect and disconnect pipes with this user-friendly union fitting.
- • **Temperature Resilience:** Handles maximum operating temperatures up to 140°F, perfect for various applications.
- • **Durable PVC Construction:** Crafted from high-strength PVC, ensuring long-lasting performance against chemicals and corrosion.
- • **Certified Quality Assurance:** Meets ASTM D1784 and D2466 standards, plus NSF certification for potable water service.

## Overview

The Spears 497 Series PVC Pipe Fitting is a robust union designed for seamless connections between pipes. With a durable PVC body and an EPDM O-ring, it offers exceptional resistance to chemicals, oil, and water. This fitting is engineered to withstand temperatures up to 140°F and meets stringent ASTM standards, making it a reliable choice for both professional and residential plumbing applications.

## Description

This Spears schedule 40 PVC union fitting has socket openings on both ends, and is suitable for connecting two pipes. The socket ends connect to pipes with a smooth bore for enhanced flow. The fitting has three pieces and includes a threaded connection that can be screwed or unscrewed to connect or disconnect pipes more easily than with couplings. It is made of white PVC (polyvinyl chloride) for chemical and corrosion resistance, high strength, and less weight than fittings made from metal, and has an EPDM (ethylene propylene diene monomer) seal for resistance to oil, water, and some solvents. It is compatible with schedule 40 PVC pipes and fittings and is suitable for cold-water pressure distribution systems including irrigation, pool and spa, potable water, and chilled water applications. PVC can be connected to other materials such as steel, copper, or cast iron using transition fittings. The fitting has a maximum operating temperature of 140 degrees F, and a maximum pressure rating of 150 pounds per square inch (psi) at 73 degrees F. It meets ASTM International D1784 and D2466 standards for quality assurance, and is certified by National Sanitation Foundation International (NSF) for potable water service. This schedule 40 PVC union fitting is suitable for connecting pipes for conveying drinking water, waste water, chemicals, and other liquids in a range of industries.Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).Spears Manufacturing produces thermoplastic fittings and valves for fluid, drain, waste, and vent systems. The company, founded in 1969 and headquartered in Sylmar, CA, meets International Organization for Standardization (ISO) standard 9001.

## Features

- Union fitting for connecting and disconnecting two pipes more easily than with couplings
- Socket openings on both ends for connecting two male pipes
- PVC for strength and resistance to chemicals and corrosion, and an EPDM seal for resistance to oil, water, and some solvents
- Maximum operating temperature of 140 degrees F
- Meets ASTM D1784 and D2466 standards for quality assurance, and certified by NSF International for potable water service

## Product Details

- **Size:** 1 Inch
- **Material:** Polyvinyl Chloride
- **Brand:** Aqua Plumb
- **Color:** White
- **Item dimensions L x W x H:** 3 x 1.5 x 2 inches
- **Connector Type:** Socket
- **Thread Size:** 1 inch
- **Exterior Finish:** PVC, White
- **Thread Type:** NPT
- **Number of Pieces:** 3

## Images

![Spears 497 Series PVC Pipe Fitting, Union with EPDM O-Ring, Schedule 40, 1" Socket - Image 1](https://m.media-amazon.com/images/I/71bbc5eAXHL.jpg)
![Spears 497 Series PVC Pipe Fitting, Union with EPDM O-Ring, Schedule 40, 1" Socket - Image 2](https://m.media-amazon.com/images/I/71xRNIdfxFL.jpg)
![Spears 497 Series PVC Pipe Fitting, Union with EPDM O-Ring, Schedule 40, 1" Socket - Image 3](https://m.media-amazon.com/images/I/71VLwifWmpL.jpg)

## Questions & Answers

**Q: Do you have a cap that screws on to this when i remove my pvb for the winter?**
A: Did you ever find a cap for this.  I have found 1" PVC Caps but they don't appear to be able to fit this as they are not designed for socket fittings and instead designed for traditional screw on pipe cap ends.  I guess one idea would be to attach a 1" pipe with a threaded end to the slip piece and then just screw on the traditional cap to the treaded end of the pipe you installed.  Just seems like a lot of work.....my zip tie and shopping back method works just as well and is less work.

**Q: I lost the O-ring in one of these. What is the dimensions for a replacement?**
A: May just be easier to purchase a new union ,if you have installed the union just use the o ring from the new one

**Q: are both ends slip to be glued, not threaded?**
A: Both ends are slip.

**Q: what is the inside dimension, 1in pvc pipe?**
A: I measured it with calipers at 1 5/16”

## Frequently Bought Together

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-06*