---
product_id: 418698457
title: "Brass Foot Valve 3/4 inch NPT Heavy Duty Spring Mesh Check Valve Female Connection One Way Foot Valve Backflow Preventer with Holes Strainer Filter for Well Jet Pumps Foot Valv (3/4'' NPT)"
brand: "boltigen"
price: "¥5357"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/418698457-brass-foot-valve-3-4-inch-npt-heavy-duty-spring
store_origin: JP
region: Japan
---

# 16 bar (232 psi) max pressure Wide temp range -10°C to 120°C Heavy-duty solid brass body Brass Foot Valve 3/4 inch NPT Heavy Duty Spring Mesh Check Valve Female Connection One Way Foot Valve Backflow Preventer with Holes Strainer Filter for Well Jet Pumps Foot Valv (3/4'' NPT)

**Brand:** boltigen
**Price:** ¥5357
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Pump Game with Brass-Built Brilliance!

## Quick Answers

- **What is this?** Brass Foot Valve 3/4 inch NPT Heavy Duty Spring Mesh Check Valve Female Connection One Way Foot Valve Backflow Preventer with Holes Strainer Filter for Well Jet Pumps Foot Valv (3/4'' NPT) by boltigen
- **How much does it cost?** ¥5357 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/418698457-brass-foot-valve-3-4-inch-npt-heavy-duty-spring)

## Best For

- boltigen enthusiasts

## Why This Product

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

## Key Features

- • **Backflow? Not on Our Watch:** One-way spring check valve design prevents costly backflow, protecting your pump and system efficiency.
- • **Strainer Filter with Style:** Innovative round hole mesh filter blocks debris while adding a sleek, functional aesthetic to your setup.
- • **Versatile & Ready for Action:** Ideal for well jet pumps, pipe systems, and any application demanding robust backflow prevention under pressure.
- • **Precision Fit with NPT Threading:** 3/4'' National Pipe Tapered threads provide a secure, leak-proof connection every time—no compromises on seal integrity.
- • **Built to Last, Engineered to Perform:** Premium solid brass construction ensures unmatched durability and corrosion resistance for long-term reliability.

## Overview

This 3/4'' NPT brass foot valve features a heavy-duty solid brass body and stainless steel spring, designed to withstand pressures up to 16 bar (232 psi) and temperatures from -10°C to 120°C. Its one-way check valve prevents backflow, while the integrated round hole strainer filters out debris, making it an essential, durable component for well jet pumps and plumbing systems requiring reliable backflow prevention.

## Description

Brass Foot Valve 3/4 inch NPT Heavy Duty Spring Check Valve Female Connection One Way Foot Valve Backflow Preventer for Well Jet Pumps Foot Valve  Fetures:  The 3/4'' NPT one way check valve is made of heavy duty premium solid brass material, which make the 3/4'' NPT check valve more strong and durable, for long time working. Working Pressure: 16bar (232 psi) Working Temperature: from -10 ℃ to +120 ℃ (from 14℉ to 248℉) Thread: 3/4-14 NPT Specification:  -Package including a brass foot valve - Please note that the dimensions marked in the picture are measured manually and may be slightly different from the actual size - NPT Thread Size is a nominal pipe size and it does not represent the actual diameter. Please look the size chart for the specific thread diameter

## Features

- 【Brass Foot Valve】The 3/4'' NPT thread foot valve is designed with many min round hole which can filter out many large impurity particles. The round hole design of the 3/4'' NPT brass bottom valve is not only beautiful but also very practical. The hexagonal edge design makes this 3/4'' NPT foot valve easier to install and take off
- 【Qualified Material】The spring check valve body is made of heavy duty brass, the spring is stainless steel with stable performance, the gasket material is NBR, long service life and not easy to leak.
- 【Brass Spring Check Valve】: The thread of our brass check valve is NPT which is taper thread, has a good sealing, the working Pressure is 16bar (232 psi) , the working temperature from -10 ℃ to +120 ℃ (from 14℉ to 248℉) , allow it can be used in different environment.
- 【Function】The basic function of the 3/4'' foot valve is to prevent water from flowing back down the pipe. They have two ports, one as an inlet for the water and one as the output for the water. The 3/4'' NPT foot valve can also be described as a 3/4'' one way valve or 3/4'' non return valve that would only allow the pump to pull water up but does not allow the water to flow back down. The main purpose of the 3/4'' NPT check valve is to prevent backflow in the system.
- 【Wide Application】The 3/4'' NPT non return valve is usually used for pumps, pipe systems, wells, and anywhere else you use a pump with check valve and pressure relief valve function.
- 【Quality Guarantee】This brass foot valve is well-designed. We 100% inspected them before they left our factory, If you have any questions after you receive it, please feel free to contact us, we will give you a satisfied reply in time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | Boltigen |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | NPT |
| Maximum Operating Pressure | 232 Pound per Square Inch |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 Inches |
| Specification Met | ASME B16.34, ASTM |
| Manufacturer | Boltigen |
| UPC | 730851397874 |
| Item Weight | 5 ounces |
| Package Dimensions | 3.62 x 2.09 x 1.54 inches |
| Item model number | 730851397874 |
| Size | 3/4'' NPT |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** Boltigen
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 0.75 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Outlet Connection Type:** NPT
- **Maximum Operating Pressure:** 232 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.75 Inches
- **Specification Met:** ASME B16.34, ASTM

## Images

![Brass Foot Valve 3/4 inch NPT Heavy Duty Spring Mesh Check Valve Female Connection One Way Foot Valve Backflow Preventer with Holes Strainer Filter for Well Jet Pumps Foot Valv (3/4'' NPT) - Image 1](https://m.media-amazon.com/images/I/613WNmSpkYL.jpg)

## Available Options

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

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- Brass Foot Valve 3/4 inch NPT Heavy Duty Spring Mesh Check Valve Female Connection One Way Foot Valve Backflow Preventer with Holes Strainer Filter for Well Jet Pumps Foot Valv (3/4'' NPT)
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-02*