---
product_id: 381416706
title: "AQUAPRO Aqua Pro (20818) 1/2\" x 1/2\" Lead Free Male Check Valve"
brand: "aquapro"
price: "VT14516"
currency: VUV
in_stock: true
reviews_count: 5
category: "Aquapro"
url: https://www.desertcart.vu/products/381416706-aquapro-aqua-pro-20818-1-2-x-1-2-lead
store_origin: VU
region: Vanuatu
---

# Lead-free, food-grade safe materials 1/2" Male Pipe Thread x 1/2" Male Pipe Thread Certified IAPMO & NSF standards AQUAPRO Aqua Pro (20818) 1/2" x 1/2" Lead Free Male Check Valve

**Brand:** aquapro
**Price:** VT14516
**Availability:** ✅ In Stock

## Summary

> 🚰 Upgrade your flow with AQUAPRO – where safety meets seamless performance!

## Quick Answers

- **What is this?** AQUAPRO Aqua Pro (20818) 1/2" x 1/2" Lead Free Male Check Valve by aquapro
- **How much does it cost?** VT14516 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/381416706-aquapro-aqua-pro-20818-1-2-x-1-2-lead)

## Best For

- aquapro enthusiasts

## Why This Product

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

## Key Features

- • **Premium Safety:** Crafted from non-toxic, food-grade materials to keep your water pure and worry-free.
- • **Compact & Durable:** Brass finish with robust build, designed to withstand daily wear without compromise.
- • **Ready When You Are:** Perfect for RVs, homes, and professional setups – never get caught without a spare again.
- • **Certified Reliability:** Backed by IAPMO and NSF certifications for trusted, long-lasting performance.
- • **Seamless Compatibility:** Direct replacement for Marshall Brass & Hydronamic – no hassle, just fit & flow.

## Overview

The AQUAPRO Aqua Pro (20818) 1/2" x 1/2" Lead Free Male Check Valve is a durable, brass-finished plumbing component designed for easy replacement of Marshall Brass and Hydronamic valves. Made from lead-free, food-grade materials, it ensures safe water flow and is certified by IAPMO and NSF standards. Compact and reliable, it’s ideal for both residential and RV use, offering peace of mind with every installation.

## Description

AQUA PRO CHECK VALVE, LEAD FREE - Direct replacement for Marshall Brass and for Hydronamic Products. Aqua Pro models are made of non-toxic, food-grade materials, have 1/2 inch pipe thread, and are certified to IAPMO and NSF standards. 1/2 Inch Male Pipe Thread x 1/2Inch Male Pipe Thread.

Review: Well made. Thanks
Review: This worked well and we ordered two for our RV after no local RV dealer had one in stock. Luckily desertcart came through and we had the part in a few days. Now we have a spare if it happens again.

## Features

- 1/2 Inch Male Pipe Thread x 1/2 Inch Male Pipe Thread
- Direct replacement for Marshall Brass and for Hydronamic Products
- Made of non-toxic, food-grade materials
- Certified to IAPMO and NSF standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K24EA3M |
| ASIN  | B00K24EA3M |
| Brand Name | AQUAPRO |
| Color | Brass |
| Connector Type | Threaded Fitting |
| Customer Reviews | 4.7 4.7 out of 5 stars (322) |
| Customer reviews | 4.7 4.7 out of 5 stars (322) |
| Date First Available  | 17 November 2015 |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00088805208180 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 9.4 x 7.4 x 2.5 centimeters |
| Item Weight | 0.15 Pounds |
| Item model number  | 20818 |
| Manufacturer | Aqua Pro |
| Manufacturer  | Aqua Pro |
| Material Type | Lead,Brass |
| Model Number | 20818 |
| Number of Pieces | 1 |
| Product Dimensions  | 9.4 x 7.37 x 2.54 cm; 68.04 g |
| Size | 1/2 Inch x 1/2 Inch |
| Thread Type | NPT or UNF |
| UPC | 088805208180 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** AQUAPRO
- **Colour:** Brass
- **Item dimensions L x W x H:** 9.4 x 7.4 x 2.5 centimeters
- **Material:** Lead,Brass
- **Size:** 1/2 Inch x 1/2 Inch

## Images

![AQUAPRO Aqua Pro (20818) 1/2" x 1/2" Lead Free Male Check Valve - Image 1](https://m.media-amazon.com/images/I/81Ks8+kvP2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by O***O on 15 April 2022*

Well made. Thanks

### ⭐⭐⭐⭐⭐ Review
*by A***M on 2 June 2025*

This worked well and we ordered two for our RV after no local RV dealer had one in stock. Luckily Amazon came through and we had the part in a few days. Now we have a spare if it happens again.

### ⭐⭐⭐⭐⭐ Review
*by G***Y on 7 September 2021*

works very fine recommended...

---

## 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.vu/products/381416706-aquapro-aqua-pro-20818-1-2-x-1-2-lead](https://www.desertcart.vu/products/381416706-aquapro-aqua-pro-20818-1-2-x-1-2-lead)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-17*