---
product_id: 544942653
title: "JB Industries A31999 Replacement Valve Core, 1/4\""
brand: "bbk"
price: "336 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/544942653-jb-industries-a31999-replacement-valve-core-1-4
store_origin: PL
region: Poland
---

# PTFE/Neoprene seal Max 220°F Brass construction JB Industries A31999 Replacement Valve Core, 1/4"

**Brand:** bbk
**Price:** 336 zł
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate Your System with Precision and Power!

## Quick Answers

- **What is this?** JB Industries A31999 Replacement Valve Core, 1/4" by bbk
- **How much does it cost?** 336 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/544942653-jb-industries-a31999-replacement-valve-core-1-4)

## Best For

- bbk enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Measuring just 5.08 x 5.08 x 6.35 cm, it fits seamlessly into your setup.
- • **Unmatched Durability:** Crafted from high-quality brass for long-lasting performance.
- • **Precision Engineering:** Engineered to meet SAE specifications for superior functionality.
- • **Versatile Compatibility:** Designed for flare connections, making it a perfect fit for various systems.
- • **High-Pressure Performance:** Handles up to 800 psi, ensuring reliability under pressure.

## Overview

The JB Industries A31999 Replacement Valve Core is a high-performance component designed for durability and reliability. Made from premium brass with a PTFE/Neoprene seal, it can withstand maximum pressures of 800 psi and temperatures up to 220°F. This valve core is engineered to meet SAE specifications, ensuring compatibility with various systems while maintaining a compact size for easy installation.

## Description

JB Industries A31999 Replacement Valve Core, 1/4"

## Features

- PTFE/Neoprene seal replacement valve core
- Max 800 psi and 220 degrees Fahrenheit (104 degrees Celsius)
- For over 40 years, JB has been committed to producing products of the highest quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | BBK |
| Item dimensions L x W x H | 5.1 x 5.1 x 6.4 Centimeters |
| Exterior Finish | Stainless Steel |
| Inlet Connection Type | Flare |
| Outlet Connection Type | Flare |
| Maximum Operating Pressure | 8E+2 Pound per Square Inch |
| Number of Ports | 3 |
| Specification Met | sae |
| Valve Type | Globe Valve |
| Global Trade Identification Number | 00684520319998 |
| Manufacturer | Standard Plumbing Supply |
| UPC | 684520319998 |
| Country of Origin | USA |
| Item model number | A31999 |
| Product Dimensions | 5.08 x 5.08 x 6.35 cm; 9.07 g |
| ASIN | B00E1NKERG |

## Product Details

- **Material:** Brass
- **Brand:** BBK
- **Item dimensions L x W x H:** 5.1 x 5.1 x 6.4 Centimeters
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Type:** Flare
- **Outlet Connection Type:** Flare
- **Maximum Operating Pressure:** 8E+2 Pound per Square Inch
- **Number of Ports:** 3
- **Specification Met:** sae
- **Valve Type:** Globe Valve

## Images

![JB Industries A31999 Replacement Valve Core, 1/4" - Image 1](https://m.media-amazon.com/images/I/61QUbDxctPL.jpg)

## Frequently Bought Together

- JB Industries A31999 Replacement Valve Core, 1/4"
- Refrigeration Technologies RT201B NYLOG-GASKET/THREAD SEALANT*##
- Silver Brazing Rod 15% BCuP-5 20 Flat Bar Welding Silver Phos Copper Sticks JAgP-15 Silver Phos Soldering Rods 0.050"x1/8"x14" for Air-conditioners, Refrigerators and Freezers Copper hvac

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/544942653-jb-industries-a31999-replacement-valve-core-1-4](https://www.desertcart.pl/products/544942653-jb-industries-a31999-replacement-valve-core-1-4)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*