---
product_id: 12472290
title: "Wayne 1-1/2\" Check Valve Kit"
brand: "wayne"
price: "6530 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Wayne"
url: https://www.desertcart.is/products/12472290-wayne-1-1-2-check-valve-kit
store_origin: IS
region: Iceland
---

# One-way fluid flow seal Simple, clamp-based install 1.5" threaded connections Wayne 1-1/2" Check Valve Kit

**Brand:** wayne
**Price:** 6530 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your flow flawless — no backflow, no worries!

## Quick Answers

- **What is this?** Wayne 1-1/2" Check Valve Kit by wayne
- **How much does it cost?** 6530 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/12472290-wayne-1-1-2-check-valve-kit)

## Best For

- wayne enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Tested:** Backed by 90-day manufacturer warranty and 4.6-star rating from over 1,100 users—join the savvy homeowners upgrading now.
- • **Effortless Installation:** Includes two clamps and a reversible rubber boot for a tool-free, hassle-free setup.
- • **Durable PVC Construction:** Lightweight yet robust polyvinyl chloride body built to withstand continuous pump cycles.
- • **Precision Fit for Wayne Pumps:** Specifically engineered for 1.25" & 1.5" discharge pipes, ensuring seamless compatibility.
- • **Reliable One-Way Valve Action:** Prevents backflow with a quiet, durable rubber boot seal—protect your space from flooding.

## Overview

The Wayne 1-1/2" Check Valve Kit is a precision-engineered plumbing accessory designed for Wayne sump and sewage pumps. Featuring threaded 1.5" connections and a reversible rubber boot with clamps, it ensures one-way fluid flow to prevent backflow and flooding. Constructed from durable PVC, it offers quiet operation and easy installation. Trusted by thousands with a 4.6-star rating and supported by a 90-day manufacturer warranty, this kit is a must-have upgrade for reliable pump performance.

## Description

Product Description 66005-WYN1 Wayne 1-1/2" Check Valve Kit For Wayne Sump/Sewage Pumps From the Manufacturer A WAYNE 1 1/4" Check Valve is specifically designed to ensure that fluid flows in one direction only.

Review: Works on both 1.5 and 1.25 inch discharge pipe - Recently installed this checkvalve on a new Wayne sump pump. Very simple installation. I used 1.25 inch pipe. You simply have to flip the rubber boot connector over and use the 2 clamps provided. Been raining 2 straight days since install so it is has been running a lot. Probably have 60-70 cycles on it so it’s very early in the longevity game. This is a new install. Previous stand pump was here and old when we moved into the house 27 yrs ago. We’ll see how this one holds up. Checkvalve is quiet and seals good (no back flow) so far. Arrived 3 days after ordering. No issues.
Review: Perfect solution - This was a life saver. My crawl space was flooded due to an old check valve. This worked perfectly

## Features

- For Wayne Sump/Sewage Pumps
- 1-1/2" Check Valve Kit
- 90 Day Manufacturer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQSCMG |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #112,320 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #103 in Water Pump Accessories |
| Brand | Wayne |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,128) |
| Date First Available | March 27, 2006 |
| Exterior Finish | Plastic |
| Global Trade Identification Number | 00040066203700 |
| Included Components | Rough Plumbing;Parts and Repair;utility-water-pumps |
| Inlet Connection Type | threaded |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4 ounces |
| Item dimensions L x W x H | 7.5 x 3 x 3 inches |
| Item model number | 66005-WYN1 |
| Manufacturer | Wayne |
| Material | Polyvinyl Chloride (PVC) |
| Number of Ports | 2 |
| Outlet Connection Size | 1.5 Inches |
| Outlet Connection Type | threaded |
| Part Number | 66005-WYN1 |
| Power Source | AC/DC |
| Product Dimensions | 7.5 x 3 x 3 inches |
| Size | 3x3x8.5 inches |
| UPC | 040066203700 040066107442 |
| Warranty Description | 90 Day Manufacturer |

## Product Details

- **Brand:** Wayne
- **Exterior Finish:** Plastic
- **Global Trade Identification Number:** 00040066203700
- **Inlet Connection Type:** threaded
- **Item dimensions L x W x H:** 7.5 x 3 x 3 inches
- **Manufacturer:** Wayne
- **Material:** Polyvinyl Chloride (PVC)
- **Number of Ports:** 2
- **Outlet Connection Size:** 1.5 Inches
- **Outlet Connection Type:** threaded

## Images

![Wayne 1-1/2" Check Valve Kit - Image 1](https://m.media-amazon.com/images/I/81uWUHyKAeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works on both 1.5 and 1.25 inch discharge pipe
*by D***L on April 20, 2019*

Recently installed this checkvalve on a new Wayne sump pump. Very simple installation. I used 1.25 inch pipe. You simply have to flip the rubber boot connector over and use the 2 clamps provided. Been raining 2 straight days since install so it is has been running a lot. Probably have 60-70 cycles on it so it’s very early in the longevity game. This is a new install. Previous stand pump was here and old when we moved into the house 27 yrs ago. We’ll see how this one holds up. Checkvalve is quiet and seals good (no back flow) so far. Arrived 3 days after ordering. No issues.

### ⭐⭐⭐⭐⭐ Perfect solution
*by M***G on April 14, 2025*

This was a life saver. My crawl space was flooded due to an old check valve. This worked perfectly

### ⭐⭐⭐⭐⭐ Simple and useful, comes with clamps
*by M***O on February 7, 2020*

Used this for a sump pump install in an outdoor location. Seems to be a good check valve. We shall see over time if it has any issues being outside all year. It fits PVC pipe well. I liked that it came with the clamps and it fit easily onto my sump pump

## Frequently Bought Together

- Wayne Pumps 66005-Wyn Check Valve, PVC
- Wayne 58321-WYN3 CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch, Large, Silver
- Supply Giant 6I46 Flexible PVC Coupling With Stainless Steel Clamps, 1.9" Inner diameter for 1-1/2" Nominal Pipe, Black

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-20*