---
product_id: 334239522
title: "EZ-FLO 20401LF Brass In-Line Check Valve"
brand: "eastman"
price: "AED 8"
currency: AED
in_stock: false
url: https://www.desertcart.ae/products/334239522-ez-flo-20401lf-brass-in-line-check-valve
store_origin: AE
region: United Arab Emirates
---

# 200 PSI max working pressure 1/2 in. IPS threaded inlet/outlet Solid brass body for durability EZ-FLO 20401LF Brass In-Line Check Valve

**Brand:** eastman
**Price:** AED 8
**Availability:** ❌ Out of Stock

## Summary

> 🚰 Elevate your flow game with the EZ-FLO brass check valve — because your plumbing deserves premium precision.

## Quick Answers

- **What is this?** EZ-FLO 20401LF Brass In-Line Check Valve by eastman
- **How much does it cost?** AED 8 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/334239522-ez-flo-20401lf-brass-in-line-check-valve)

## Best For

- eastman enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Solid brass construction paired with a stainless steel spring ensures longevity and corrosion resistance.
- • **High-Pressure Ready:** Operates smoothly from 5 PSI up to a robust 200 PSI working pressure.
- • **Universal Compatibility:** 1/2 inch IPS threaded connections fit standard plumbing setups effortlessly.
- • **Maintenance-Free Operation:** Designed for hassle-free, long-term use in irrigation, pumps, and water lines.
- • **Seamless Backflow Prevention:** Keep your water systems flawless with reliable one-way flow.

## Overview

The EZ-FLO 20401LF Brass In-Line Check Valve is a compact, durable valve designed to prevent backflow in water supply systems. Featuring 1/2 inch IPS threaded connections, a solid brass body, and a stainless steel spring, it operates efficiently between 5 PSI and 200 PSI. Ideal for irrigation, pump, and general plumbing applications, it offers maintenance-free reliability and compatibility with standard plumbing setups.

## Description

EZ-FLO 20401LF Brass In-Line Check Valve : desertcart.in: Industrial & Scientific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GZ3GZT6 |
| Brand | Eastman |
| Brand Name | Eastman |
| Connector Type | Threaded |
| Country of Publication | USA |
| Customer Reviews | 4.6 out of 5 stars 309 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00091712423294 |
| Included Components | valve |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Threaded |
| Item Dimensions | 46 x 32 x 32 Millimeters |
| Item Type Name | Brass In-Line Check Valve |
| Item dimensions L x W x H | 46 x 32 x 32 Millimeters |
| Manufacturer | EZ-FLO |
| Material | Brass , Stainless Steel |
| Material Type | Brass, Stainless Steel |
| Maximum Pressure | 200 Pound per Square Inch |
| Model Number | 20401LF |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | Flange |
| Size | 1/2 in. |
| Specification Met | NSF, ANSI |
| Thread Type | NPT |
| UPC | 091712423294 |
| Unit Count | 1.0 Count |
| Valve Type | check valve |

## Product Details

- **Brand:** Eastman
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 0.5 Inches
- **Inlet Connection Type:** Threaded
- **Item dimensions L x W x H:** 46 x 32 x 32 Millimeters
- **Material:** Brass, Stainless Steel
- **Maximum Operating Pressure:** 200 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Outlet Connection Type:** Flange

## Images

![EZ-FLO 20401LF Brass In-Line Check Valve - Image 1](https://m.media-amazon.com/images/I/61LLZPEBMNL.jpg)

## Questions & Answers

**Q: Es para uso horizontal o vertical?**
A: In-line check valves can be installed horizontally or vertically.

**Q: What is the threading if i wanted to attach brass connectors to either side?**
A: Thank you for your question on the Brass In-Line. The threading is 1/2" FIP.

**Q: Will this work with oil?**
A: Can't say for sure, but I would say it depends on things like whether the oil is clean and how hot the oil is.  I would think that it would work with clean, ambient temperature
 oil, but that does not take into account what the seals are made of and what kind of oil you're talking about.  Some oils will degrade the seals.  Not much help, but something to think about.

**Q: Max water temp and is the spring inside stainless steel?**
A: In the industrial world,  low temp is 180f or less, High temp is 181- Steam,   so when someone says low temp,  you can use this idem.  I personally have used them on my boiler returns without a problem,  just make sure you at 5ft of head for your circulator pump,

## Frequently Bought Together

- EZ-FLO Brass In-Line Check Valve, 1/2 Inch IPS, Stainless Steel Spring, 20401LF
- 2 Gallon Accumulator Expansion Tank With Wall Mount Bracket 1/2" Female NPT

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**Shop now:** [https://www.desertcart.ae/products/334239522-ez-flo-20401lf-brass-in-line-check-valve](https://www.desertcart.ae/products/334239522-ez-flo-20401lf-brass-in-line-check-valve)

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-10-24*