---
product_id: 493870661
title: "PVC Union Ball Valve, 3/4\" Inch (DN20) True Union Full Flow Ball Valve with ASTM EPDM O-ring, Slip Socket for Water System"
brand: "boltigen"
price: "₩33174"
currency: KRW
in_stock: true
reviews_count: 8
category: "Boltigen"
url: https://www.desertcart.kr/products/493870661-pvc-union-ball-valve-3-4-inch-dn20-true-union
store_origin: KR
region: South Korea
---

# Full port for max flow Chemical-resistant ASTM EPDM O-ring True union for easy maintenance PVC Union Ball Valve, 3/4" Inch (DN20) True Union Full Flow Ball Valve with ASTM EPDM O-ring, Slip Socket for Water System

**Brand:** boltigen
**Price:** ₩33174
**Availability:** ✅ In Stock

## Summary

> 🚰 Elevate your flow game with the valve that works as hard as you do!

## Quick Answers

- **What is this?** PVC Union Ball Valve, 3/4" Inch (DN20) True Union Full Flow Ball Valve with ASTM EPDM O-ring, Slip Socket for Water System by boltigen
- **How much does it cost?** ₩33174 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/493870661-pvc-union-ball-valve-3-4-inch-dn20-true-union)

## Best For

- boltigen enthusiasts

## Why This Product

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

## Key Features

- • **Built to Withstand:** Durable PVC body with ASTM-certified EPDM O-ring resists corrosion, acids, and alkalis for long-term reliability.
- • **Effortless Maintenance:** True union connections allow quick disassembly without pipe damage—clean or replace with ease.
- • **Smooth, Precise Control:** Quarter-turn operation delivers fast, leak-free shutoff with superior durability under pressure.
- • **Unmatched Flow Efficiency:** Full port design ensures zero flow restriction for peak water system performance.
- • **Versatile Application Ready:** Ideal for commercial plumbing, irrigation, pools, and OEM setups—engineered for professional-grade use.

## Overview

The 3/4" PVC Union Ball Valve by Boltigen features a full port design for maximum flow, true union connections for easy maintenance, and a chemical-resistant ASTM EPDM O-ring for enhanced durability. Rated for 150 PSI and temperatures up to 131℉, it’s engineered for reliable, leak-free performance in diverse water system applications including plumbing, irrigation, and pools.

## Description

Buy PVC Union Ball Valve, 3/4" Inch (DN20) True Union Full Flow Ball Valve with ASTM EPDM O-ring, Slip Socket for Water System: Ball Valves - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Valve - This is a sturdy, well-made, ball valve. Installation is easy if you take your time a measure carefully. So far, my installation is leak-free. The action is smooth. And at this price-point, this is a great value. My application is a cut-off valve for my pool's waste line.
Review: Very well made. Doesnt leak - The main shot off for my house was a gate valve. The inner threads failed in the shut position and needed a new shot off. The gate valve is sweated nearly against the drywall in my garage. Was able to open it and made sure it would stay open. This gave me the option to add some pvc to the line and install this. Works great. No leaks.

## Features

- 【PVC Union Ball Valve】Union ball valve has a union on each side, can be taken apart for cleaning, allows for easy removal without breaking down the piping connection, which is convenient for future cleaning and maintenance.
- 【PVC Full Port Ball Valve】This valve has a full port for maximum water flow and is rated at 150 PSI Max Pressure at 59℉(15℃), max temperature is 131℉(55℃). Fits to pipe measures 1 inch socket end connection.
- 【Material】3/4inch PVC slip ball valve made of PVC Body, EPDM O-Ring, PTFE Seat , can be used for acid and alkali, improved performance, increased safety, its chemical composition is stable and more resistant to corrosion, can be used for water, oil, etc.
- 【Easy To Operation】Quarter turn of our 3/4inch true union ball valve operation for long-lasting, superior performance in the field. Thickened tube walls and durable over time.
- 【Application】PVC union ball valve is ideal for flow control, such as commercial plumbing, aquariums, irrigation, swimming pools, water parks and OEM applications.
- 【Warranty】If you are not happy with the PVC union ball valves or something goes wrong with them, please contact us freely, we will give you a solution quickly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGLT59BK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #12,120 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #41 in Ball Valves |
| Brand | Boltigen |
| Color | 3/4inch-1Pc |
| Customer Reviews | 4.7 4.7 out of 5 stars (292) |
| Date First Available | September 27, 2022 |
| Included Components | pvc ball valve |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | Full port |
| Item Weight | 9.2 ounces |
| Item dimensions L x W x H | 1 x 1 x 1 inches |
| Item model number | PBV000 |
| Manufacturer | Boltigen |
| Material | PVC |
| Maximum Operating Pressure | 150 Pound per Square Inch |
| Number Of Pieces | 1 |
| Number of Ports | 1 |
| Outlet Connection Size | 0.75 Inches |
| Outlet Connection Type | Socket |
| Part Number | PBV000 |
| Product Dimensions | 1 x 1 x 1 inches |
| Specification Met | ASTM |

## Product Details

- **Brand:** Boltigen
- **Inlet Connection Size:** 0.75 Inches
- **Inlet Connection Type:** Full port
- **Item dimensions L x W x H:** 1 x 1 x 1 inches
- **Material:** PVC
- **Maximum Operating Pressure:** 150 Pound per Square Inch
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.75 Inches
- **Outlet Connection Type:** Socket
- **Specification Met:** ASTM

## Images

![PVC Union Ball Valve, 3/4" Inch (DN20) True Union Full Flow Ball Valve with ASTM EPDM O-ring, Slip Socket for Water System - Image 1](https://m.media-amazon.com/images/I/61HcUXAdh4L.jpg)

## Available Options

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

## Questions & Answers

**Q: DN50 length ?**
A: Hello Customer,

Thanks for your question.

The total length of our 2inch pvc ball valve is about 169.5mm which also showed in picture8 on our link.

Thanks

Best Regards
Boltigen

**Q: Can I use standard PVC pipe glue on these valves since they are UPVC**
A: I did 
Have no trouble with it. Been in service 6 months

**Q: Your sizing is confusing, 2" pvc is about 2 3/8" OD. are you saying your 2" valve won't fit?**
A: It works with 2 inch PVC pipes.

**Q: I’m looking at the 1 1/2” valve: is that ID or outside diameter?  Will it fit inside 1 1/2” pvc or pool hose?**
A: Hello Teach,

It's a good question. Thanks for your question.

The 1-1/2 of our PVC ball valve is meaning its nominal diameter, not its ID or OD,  the OD is 1.9inch which you can check the PVC Piping Dimension Chart to see. The OD is also showed on our link.

Thanks

Best Regards
Boltigen

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Valve
*by M***L on June 30, 2025*

This is a sturdy, well-made, ball valve. Installation is easy if you take your time a measure carefully. So far, my installation is leak-free. The action is smooth. And at this price-point, this is a great value. My application is a cut-off valve for my pool's waste line.

### ⭐⭐⭐⭐⭐ Very well made. Doesnt leak
*by D***N on July 6, 2025*

The main shot off for my house was a gate valve. The inner threads failed in the shut position and needed a new shot off. The gate valve is sweated nearly against the drywall in my garage. Was able to open it and made sure it would stay open. This gave me the option to add some pvc to the line and install this. Works great. No leaks.

### ⭐⭐⭐⭐⭐ A real ball valve
*by L***N on October 31, 2025*

Someone left a review saying that this ball valve was not a ball valve that it was just a straight pipe with a red turn handle glued on top I almost saw the same thing but the reality is this is an excellent ball valve. It’s just hard to turn it the first time it’s a little stuck and once you get it to turn then it works like it should.

## Frequently Bought Together

- Boltigen PVC Union Ball Valve, 3/4" Inch (DN20) True Union Full Flow Ball Valve, ASTM EPDM O-ring, Slip Socket Ball Valve with Full Port for Water System
- Boltigen PVC Union Pipe Fitting, 4Pcs 3/4inch Slip Union Coupling Adapter, Schedule 80, EPDM O-ring, Socket x Socket, Grey

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-28*