---
product_id: 505255843
title: "Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4\" Strainer"
brand: "seiwei"
price: "₪70"
currency: ILS
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.il/products/505255843-brass-foot-valve-water-pump-bottom-check-valve-with-filter
store_origin: IL
region: Israel
---

# Energy-saving low resistance Efficient debris filtration Durable brass build Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer

**Brand:** seiwei
**Price:** ₪70
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your pump game—filter smarter, run cleaner, save energy!

## Quick Answers

- **What is this?** Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer by seiwei
- **How much does it cost?** ₪70 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/505255843-brass-foot-valve-water-pump-bottom-check-valve-with-filter)

## Best For

- seiwei enthusiasts

## Why This Product

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

## Key Features

- • **Smart Debris Defense:** Integrated strainer filters out harmful particles, protecting your pump from costly damage and downtime.
- • **Boost Pump Efficiency:** Reduces suction resistance and prevents reverse rotation, cutting energy use and operational costs.
- • **Hassle-Free Installation:** Threaded design means quick, tool-free setup—get your system running faster without the fuss.
- • **Trusted Quality Assurance:** 100% brand new with SEIWEI’s commitment to performance and durability, so you never compromise.
- • **Built to Last with Premium Brass:** Rust-resistant and engineered for longevity, ensuring your pump system stays reliable season after season.

## Overview

The SEIWEI Brass Foot Valve DN20-3/4" is a high-quality, rust-resistant vertical check valve with an integrated strainer designed for self-priming water pumps. Its durable brass construction ensures longevity, while the threaded inlet/outlet allows easy installation. This valve prevents reverse motor rotation, reduces pump suction resistance, and filters debris to protect your pump, enhancing energy efficiency and operational reliability.

## Description

Full description not available

## Features

- 【High-quality materials】This product is made of high-quality brass, which is not easy to rust and is durable.
- 【Filter debris】The bottom valve is generally used for self-priming pumps (water pumps) to filter debris to prevent entering the pump.
- 【Reduce resistance】The use of a bottom valve can prevent the pump and the drive motor from rotating in the opposite direction, reduce the pump suction resistance, save energy and reduce consumption.
- 【Easy to install】The brass bottom valve only needs to be threaded to the suction hose, no complicated steps are required.
- 【Product guarantee】100% brand new and high quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | SEIWEI |
| Exterior Finish | Brass |
| Inlet Connection Type | threaded |
| Outlet Connection Type | Threaded |
| Number of Ports | 1 |
| Specification Met | energy |
| Valve Type | vertical check valve |
| Manufacturer | SEIWEI |
| Part Number | DD00398_01U |
| Item Weight | 4.2 ounces |
| Package Dimensions | 6.42 x 4.84 x 1.85 inches |
| Country of Origin | China |
| Item model number | DD00398_01U |
| Size | DN20-3/4" |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** SEIWEI
- **Exterior Finish:** Brass
- **Inlet Connection Type:** threaded
- **Outlet Connection Type:** Threaded
- **Number of Ports:** 1
- **Specification Met:** energy
- **Valve Type:** vertical check valve
- **Manufacturer:** SEIWEI

## Images

![Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer - Image 1](https://m.media-amazon.com/images/I/51vLALQL1kL.jpg)
![Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer - Image 2](https://m.media-amazon.com/images/I/51tmTTGIB1L.jpg)
![Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer - Image 3](https://m.media-amazon.com/images/I/61CAr-HuhWL.jpg)
![Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer - Image 4](https://m.media-amazon.com/images/I/61APq3xLdEL.jpg)
![Brass Foot Valve, Water Pump Bottom Check Valve with Filter - DN20-3/4" Strainer - Image 5](https://m.media-amazon.com/images/I/51c5B+4n1qL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The size is just right
*by E***S on March 23, 2025*

Very good nicely made just what I wanted.

### ⭐⭐⭐⭐⭐ Heavy and rock solid
*by T***L on July 27, 2024*

This thing is a beast. Have a and very well constructed. Every bit of it is high quality. This works excellent for filtering lake water for irrigation. I'm using it inside a filter bag.

### ⭐⭐⭐⭐⭐ Works great
*by D***N on November 5, 2024*

Just what I needed for the siphon hose on my portable pump

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**Shop now:** [https://www.desertcart.co.il/products/505255843-brass-foot-valve-water-pump-bottom-check-valve-with-filter](https://www.desertcart.co.il/products/505255843-brass-foot-valve-water-pump-bottom-check-valve-with-filter)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-29*