---
product_id: 27250210
title: "Fernco P1070-44 Flexible PVC Corrugated Pipe Coupling for ADS and Hancor Corrugated to Plastic Plumbing Connections"
brand: "fernco"
price: "¥5972"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/27250210-fernco-p1070-44-flexible-pvc-corrugated-pipe-coupling-for-ads
store_origin: JP
region: Japan
---

# 4.3 PSI max test pressure 60 in-lb torque for secure fit 300 series stainless steel clamps Fernco P1070-44 Flexible PVC Corrugated Pipe Coupling for ADS and Hancor Corrugated to Plastic Plumbing Connections

**Brand:** fernco
**Price:** ¥5972
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in reliability with Fernco’s flexible coupling – because your plumbing deserves the pro touch!

## Quick Answers

- **What is this?** Fernco P1070-44 Flexible PVC Corrugated Pipe Coupling for ADS and Hancor Corrugated to Plastic Plumbing Connections by fernco
- **How much does it cost?** ¥5972 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/27250210-fernco-p1070-44-flexible-pvc-corrugated-pipe-coupling-for-ads)

## Best For

- fernco enthusiasts

## Why This Product

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

## Key Features

- • **Flexible PVC Gasket:** Adapts seamlessly to ADS and Hancor corrugated pipes for versatile plumbing solutions.
- • **Certified Quality Standards:** Meets ASTM C1173, ASTM D5926, and CSA B603 for trusted, professional-grade reliability.
- • **Compact & Lightweight Design:** At just 11.2 ounces and 5-inch dimensions, easy to handle and install in tight spaces.
- • **Precision Torque Installation:** Ensures a watertight seal with 60 in-lb torque application for leak-proof confidence.
- • **Durable Stainless Steel Clamps:** Corrosion-resistant 300 series clamps guarantee long-lasting, maintenance-free performance.

## Overview

The Fernco P1070-44 is a flexible PVC corrugated pipe coupling designed for non-pressurized DWV connections, featuring a flexible gasket and corrosion-resistant 300 series stainless steel clamps. Engineered for a secure, watertight fit with torque wrench installation up to 60 in-lb, it supports up to 4.3 PSI test pressure and complies with ASTM and CSA standards, making it a trusted choice for professional and DIY plumbing projects.

## Description

Product Description               Fernco P1070-44 Flexible PVC Corrugated Pipe Coupling for ADS and Hancor Corrugated to Plastic Plumbing Connections                  From the Manufacturer               Established in 1964, Fernco is a global leader in manufacturing high-quality flexible pipe couplings, drainage, and plumbing systems. Renowned for exceptional performance and reliability, Fernco products are trusted by homeowners and professionals alike. With a commitment to innovation and dependability, Fernco has earned a strong reputation for delivering superior solutions. As a proud USA manufacturer, Fernco is dedicated to maintaining the highest standards of production and engineering.

## Features

- For use with DWV non-pressurized connections
- Flexible PVC gasket and 300 series stainless steel clamps
- Install using a torque wrench to 60 in-lb torque for a water tight connection
- 4.3PSI maximum test pressure
- ASTM C1173, ASTM D5926, CSA B603

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fernco Inc. |
| Part Number | P1070-44 |
| Item Weight | 11.2 ounces |
| Product Dimensions | 5.02 x 5.02 x 3.96 inches |
| Item model number | P1070-44 |
| Is Discontinued By Manufacturer | No |
| Size | 4" x 4" |
| Color | Black |
| Style | 4" |
| Material | Polyvinyl Chloride, Stainless Steel |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | inch |
| Included Components | Corrugated Pipe Coupling - Corrugated Polyethylene to Plastic - 4" |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Images

![Fernco P1070-44 Flexible PVC Corrugated Pipe Coupling for ADS and Hancor Corrugated to Plastic Plumbing Connections - Image 1](https://m.media-amazon.com/images/I/51YRAxXl38L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked perfect for my application.
*by A***R on July 20, 2025*

Fast shipping, 5 stars

### ⭐⭐⭐⭐⭐ Best for PVC to corrugated connection.
*by W***R on June 15, 2024*

Good tight seal. Will need pliers to get the corrugated pulled up into coupling. Better than the other internal coupler I tried in terms of strength.

### ⭐⭐⭐⭐ Good adapter for corrugated drain pipe
*by D***. on August 3, 2025*

The pipe coupling works well. I was able to connect corrugated drain pipe to a PVC drain outlet. It was a tight fit and had to loosen the stainless steel clamps all the way to get it to fit over the PVC.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-11*