---
product_id: 391718776
title: "American Valve RPHD50X40 Flexible Coupling"
brand: "american valve"
price: "$413"
currency: MXN
in_stock: false
url: https://www.desertcart.mx/products/391718776-american-valve-rphd50x40-flexible-coupling
store_origin: MX
region: Mexico
---

# Ideal for underground installations Flexible PVC for durable connections Lightweight at just 113g American Valve RPHD50X40 Flexible Coupling

**Brand:** american valve
**Price:** $413
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Connect with confidence — the flexible link your underground system deserves!

## Quick Answers

- **What is this?** American Valve RPHD50X40 Flexible Coupling by american valve
- **How much does it cost?** $413 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/391718776-american-valve-rphd50x40-flexible-coupling)

## Best For

- american valve enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight Design:** At under 8cm and 113g, it’s easy to handle and install without compromising robustness.
- • **Trusted American Valve Quality:** Backed by a reputable manufacturer known for precision and durability in plumbing components.
- • **Premium Flexible PVC Construction:** Combines strength and flexibility to absorb vibrations and prevent leaks, elevating system reliability.
- • **Engineered for Underground Durability:** Built to withstand subterranean conditions, ensuring long-lasting performance where it matters most.
- • **Seamless CI to Plastic Pipe Connection:** Effortlessly bridges cast iron hubs to schedule 40 plastic pipes for versatile plumbing solutions.

## Overview

The American Valve RPHD50X40 Flexible Coupling is a lightweight, durable PVC connector designed to seamlessly join cast iron hubs to schedule 40 plastic pipes. Engineered for underground use, it offers reliable flexibility and strength, making it an essential component for professional-grade plumbing installations.

## Description

The American vale RPHD50X40 is a pipe hub donut. It is used for the compression sealing of sewer pipe joints and dwv connections. This donut creates a strong and long-lasting joint.

## Features

- For connecting CI hub to plastic schedule 40 end pipes
- Suitable for underground use
- Made of flexible PVC
- Model number: RPHD50X40

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | American Valve |
| Part number | RPHD50X40 |
| Item Weight | 113 g |
| Product Dimensions | 7.92 x 7.92 x 5.87 cm; 113.4 g |
| Item model number | RPHD50X40 |
| Material | Polyvinyl Chloride Plastic |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Included components | Coupling |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Polyvinyl Chloride Plastic
- **Brand:** American Valve
- **Item dimensions L x W x H:** 7.9 x 7.9 x 5.9 centimeters
- **Connector type:** Coupling
- **Global Trade Identification Number:** 00611918018485

## Images

![American Valve RPHD50X40 Flexible Coupling - Image 1](https://m.media-amazon.com/images/I/71uldzU4SjL.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.mx/products/391718776-american-valve-rphd50x40-flexible-coupling](https://www.desertcart.mx/products/391718776-american-valve-rphd50x40-flexible-coupling)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-03*