---
product_id: 324239114
title: "Superior Pump 99555 Universal Check Valve, Black, Pack of 1"
brand: "superior pump"
price: "€ 61.90"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/324239114-superior-pump-99555-universal-check-valve-black-pack-of-1
store_origin: SK
region: Slovakia
---

# Max 11 psi water pressure 1-1/4" & 1-1/2" compatibility Durable ABS construction Superior Pump 99555 Universal Check Valve, Black, Pack of 1

**Brand:** superior pump
**Price:** € 61.90
**Availability:** ❌ Out of Stock

## Summary

> 💡 Elevate Your Pumping Game!

## Quick Answers

- **What is this?** Superior Pump 99555 Universal Check Valve, Black, Pack of 1 by superior pump
- **How much does it cost?** € 61.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/324239114-superior-pump-99555-universal-check-valve-black-pack-of-1)

## Best For

- superior pump enthusiasts

## Why This Product

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

## Key Features

- • **Complete Kit:** Includes check valve and two adapters for versatile applications.
- • **Universal Fit:** Seamlessly adapts to 1-1/4" and 1-1/2" NPT threads.
- • **Durable Design:** Crafted from high-quality ABS plastic for long-lasting performance.
- • **Easy Installation:** User-friendly design ensures quick and hassle-free setup.
- • **High-Pressure Capability:** Handles water pressure up to 11 psi effortlessly.

## Overview

The Superior Pump 99555 Universal Check Valve is engineered for versatility and durability, fitting both 1-1/4-inch and 1-1/2-inch NPT threads. Made from robust ABS plastic, it includes a high-quality Nitril-Bruna N seal and can handle water pressures up to 11 psi. This complete kit comes with a check valve and two adapters, making it the perfect solution for various applications.

## Description

The Superior Pump 99555 Universal Check Valve will fit any 1-1/4 inch or 1-1/2 inch NPT male or female thread and is made from durable ABS plastic. Designed to fit all types of ABS, PVC or rubber pipe connectors, the 99555 will make installing your sump pump check valve simple and easy. The high quality Nitril-Bruna N Seal ensures water remaining in the pipe does not flow back into your sump basin. Package includes 1 universal check valve and 2 adapters.

## Features

- Will fit any 1-1/4-inch or 1-1/2-inch NPT male or female thread
- Made from durable ABS plastic
- High quality Nitril-Bruna N seal
- Universal design works with multiple applications
- Kit includes check valve and two adapters
- Water pressure limit: Max 11 psi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Superior Pump |
| Part number | SUP-99555 |
| Item Weight | 0.28 g |
| Item model number | 99555 |
| Size | Pack of 1 |
| Color | Black |
| Style | ABS Plastic |
| Finish | ABS Plastic |
| Material | ABS Plastic |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Cutting Diameter | 1.5 Inches |
| Specification met | Made from durable ABS plastic |
| Included components | (1) universal check valve and (2) adapters |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 1.5 Inches |

## Product Details

- **Size:** Pack of 1
- **Material:** ABS Plastic
- **Brand:** Superior Pump
- **Colour:** Black
- **Item dimensions L x W x H:** 7 x 7 x 17.8 centimeters

## Images

![Superior Pump 99555 Universal Check Valve, Black, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61alSKKPOGL.jpg)
![Superior Pump 99555 Universal Check Valve, Black, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/71h4uCIhzhL.jpg)
![Superior Pump 99555 Universal Check Valve, Black, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/71ZfFKqqdQL.jpg)
![Superior Pump 99555 Universal Check Valve, Black, Pack of 1 - Image 4](https://m.media-amazon.com/images/I/71GAqN997nL.jpg)
![Superior Pump 99555 Universal Check Valve, Black, Pack of 1 - Image 5](https://m.media-amazon.com/images/I/714gnfsE9+L.jpg)

## Questions & Answers

**Q: Does these work with a standard garden hose? Thank you!!**
A: If you bought the 91250 Superior pump, it came with 1-1/4-inch NPT discharge with 3/4-inch garden hose adapter that will fit onto the check valve. to the garden hose can be attached.

**Q: What exactly are the sizes of the adapters?**
A: Just as the description lists the sizes. 1 1/4 and 1 1/2 female pipe thread and 1 1/4 and 1 1/2 male pipe thread.

**Q: is this a swing flipper or ball style or center spring check valve?**
A: It is a hinged piece of plastic that is forced closed by the back pressure so it has to be installed per the instructions to keep from leaking.  I believe the hinge had to be up when the valve is in the horizontal positon.

**Q: Can you connect 2 of these together? We need 100ft to get to our drain**
A: Hi there,I am not sure why you would want to connect two check valves together. Doing this could cause issues with air locking and blocking the flow of water. One check valve mounted onto or within 24" of the pump is all you needThanks

## Frequently Bought Together

- Superior Pump 99555 Universal Check Valve, Plastic, Fits all 1-1/4-Inch or 1-1/2-Inch MIP or FIP, Black (Pack of 1)
- Superior Pump 99621 Lay-Flat Discharge Hose Kit, 1-1/2-Inch by 25-foot
- DEKOPRO Submersible Water Pump 1/3 HP 2450GPH Utility Pump Thermoplastic Electric Portable Transfer Water Pump with 10-Foot Cord for Pool Tub Garden Pond Draining

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**Shop now:** [https://www.desertcart.sk/products/324239114-superior-pump-99555-universal-check-valve-black-pack-of-1](https://www.desertcart.sk/products/324239114-superior-pump-99555-universal-check-valve-black-pack-of-1)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-29*