---
product_id: 150564026
title: "URA WATER - PVC Shut-Off Ball Valve 3\" - 150 psi - Schedule 40 - Threaded"
brand: "ura water"
price: "A$137"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/150564026-ura-water-pvc-shut-off-ball-valve-3-150-psi
store_origin: AU
region: Australia
---

# 3" NPT threaded quick install UV-resistant & chemical-proof 150 psi heavy-duty pressure URA WATER - PVC Shut-Off Ball Valve 3" - 150 psi - Schedule 40 - Threaded

**Brand:** ura water
**Price:** A$137
**Availability:** ✅ In Stock

## Summary

> 💧 Shut off with confidence — durability meets precision in every turn!

## Quick Answers

- **What is this?** URA WATER - PVC Shut-Off Ball Valve 3" - 150 psi - Schedule 40 - Threaded by ura water
- **How much does it cost?** A$137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/150564026-ura-water-pvc-shut-off-ball-valve-3-150-psi)

## Best For

- ura water enthusiasts

## Why This Product

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

## Key Features

- • **Chemical & UV Resilience:** Premium uPVC body resists scaling, chemical attack, and UV damage for long-term durability indoors or out.
- • **Smooth, Low-Torque Control:** Precision-machined ball valve and shock-resistant ABS handle deliver seamless quarter-turn operation.
- • **Versatile Application Ready:** Ideal for potable water, irrigation, pool plumbing, and light industrial use—engineered for professionals who demand reliability.
- • **Built to Last Under Pressure:** Schedule 40 rating ensures reliable performance up to 150 psi for demanding water and industrial systems.
- • **Effortless Installation & Maintenance:** Precision 3" NPT female threaded ends enable fast, glue-free setup with easy disassembly.

## Overview

The URA WATER 3" PVC Shut-Off Ball Valve combines heavy-duty Schedule 40 uPVC construction with 150 psi pressure rating and precision 3" NPT threaded connections for fast, glue-free installation. Its UV-stable, chemical-resistant body and smooth quarter-turn operation make it the go-to valve for potable water, irrigation, pool, and light industrial systems requiring long-lasting, reliable shut-off control.

## Description

Built for strength, serviceability, and chemical resistance, this 3-inch Schedule 40 uPVC Ball Valve with NPT Female Threaded Ends provides reliable shut-off for water supply, irrigation, pool, and light industrial systems. Made from unplasticized PVC (uPVC)—a stronger, denser, and more chemically resistant material than standard PVC—it withstands chlorinated water, salts, and UV exposure without scaling, softening, or degrading. The Schedule 40 rating, verified to ASTM standards, ensures uniform wall thickness and pressure capability up to 150 psi (≈1.0 MPa) at 73 °F, making it ideal for demanding fluid-handling applications. Its precision-cut NPT threaded ends simplify installation—no primer or glue required. Just apply Teflon tape or an approved thread sealant for a secure, leak-proof joint that can be easily disassembled for maintenance or future system changes. Inside, a precision-machined ball and resilient seals guarantee smooth, low-torque, quarter-turn operation, while the robust ABS handle provides confident control and dependable shut-off. UV-stable and plasticizer-free, the rigid uPVC body maintains its structural integrity and resists brittleness year after year—perfect for potable water networks, irrigation lines, pool plumbing, and chemical service where long-term reliability and easy service are priorities.

## Features

- Premium uPVC (Rigid PVC) Body – Manufactured from unplasticized polyvinyl chloride, which is denser and more chemically resistant than standard PVC. uPVC resists scaling, chemical attack, and UV damage for long-lasting service indoors or out.
- Schedule 40 Heavy-Duty Rating – Meets ASTM standards for wall thickness and pressure integrity, with a maximum working pressure of 150 psi (≈1.0 MPa) at 73 °F.
- 3" NPT Female Threaded Connections – Precision-cut National Pipe Thread (NPT) ends allow fast, glue-free installation and easy disassembly. Apply Teflon tape or compatible thread sealant to achieve a reliable, leak-tight seal.
- Smooth, Low-Torque Operation – A precision-machined ball and resilient seals, combined with a shock-resistant ABS handle, deliver effortless quarter-turn control and dependable shut-off.
- UV-Stable & Long-Lasting – Plasticizer-free formulation maintains strength and resists brittleness, ensuring years of reliable performance in potable water, irrigation, pool, or light industrial applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Pvc |
| Brand | URA WATER |
| Item dimensions L x W x H | 10.5 x 4 x 7 inches |
| Exterior Finish | Pvc,Plastic |
| Inlet Connection Size | 3 Inches |
| Inlet Connection Type | threaded |
| Outlet Connection Type | Threaded |
| Maximum Operating Pressure | 150 Pound per Square Inch |
| Number of Ports | 2 |
| Outlet Connection Size | 3 Inches |
| Manufacturer | SANIPRO |
| Part Number | MST81100190_T |
| Item Weight | 3.43 pounds |
| Product Dimensions | 10.5 x 4 x 7 inches |
| Item model number | MST81100190_T |
| Is Discontinued By Manufacturer | No |
| Size | 3 inches |
| Item Package Quantity | 1 |
| Number of Handles | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Pvc
- **Brand:** URA WATER
- **Item dimensions L x W x H:** 10.5 x 4 x 7 inches
- **Exterior Finish:** Pvc,Plastic
- **Inlet Connection Size:** 3 Inches
- **Inlet Connection Type:** threaded
- **Outlet Connection Type:** Threaded
- **Maximum Operating Pressure:** 150 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 3 Inches

## Images

![URA WATER - PVC Shut-Off Ball Valve 3" - 150 psi - Schedule 40 - Threaded - Image 1](https://m.media-amazon.com/images/I/6139ONTKUfL.jpg)

## Available Options

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

## Frequently Bought Together

- PVC COMPACT BALL VALVE - 3" - Threaded - Sanipro
- 4" PVC Pipe Coupling Adapter Pipe Fittings (Socket x Socket) Contractor Pack Schedule 40 Heavy Duty 4 Inch PVC Slip Socket Connectors for DIY PVC Shelf Garden Support Structure, White

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-19*