---
product_id: 48413597
title: "JOHN GUEST REDUCING STRAIGHT CONNECTOR. Push-fit Tube O.D. 3/8\" to 1/4\" Push-fit Tube O.D. Speedfit Part No PI201208S. Inch Size Quick-Connect Acetal Fittings for Drinks Dispensers and Pure Water."
brand: "john guest"
price: "¥2085"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/48413597-john-guest-reducing-straight-connector-push-fit-tube-o-d
store_origin: JP
region: Japan
---

# Food quality Push-fit tech Superior flow JOHN GUEST REDUCING STRAIGHT CONNECTOR. Push-fit Tube O.D. 3/8" to 1/4" Push-fit Tube O.D. Speedfit Part No PI201208S. Inch Size Quick-Connect Acetal Fittings for Drinks Dispensers and Pure Water.

**Brand:** john guest
**Price:** ¥2085
**Availability:** ✅ In Stock

## Summary

> 🚀 Connect with Confidence!

## Quick Answers

- **What is this?** JOHN GUEST REDUCING STRAIGHT CONNECTOR. Push-fit Tube O.D. 3/8" to 1/4" Push-fit Tube O.D. Speedfit Part No PI201208S. Inch Size Quick-Connect Acetal Fittings for Drinks Dispensers and Pure Water. by john guest
- **How much does it cost?** ¥2085 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/48413597-john-guest-reducing-straight-connector-push-fit-tube-o-d)

## Best For

- john guest enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Lightweight at just 10g, making it easy to handle and install.
- • **Food Safe Assurance:** Crafted from food-grade materials, perfect for potable liquids.
- • **Effortless Installation:** Experience tool-free connections with our innovative push-fit technology.
- • **Optimized Flow Dynamics:** Engineered for superior flow characteristics, enhancing your beverage dispensing experience.
- • **Versatile Compatibility:** Designed for both soft metal and plastic tubes, ensuring seamless integration.

## Overview

The John Guest Reducing Straight Connector (Part No PI201208S) is a high-quality push-fit fitting designed for quick and easy connections in drinks dispensers and pure water systems. Made from durable plastic and metal, this connector is food-safe and compatible with both soft metal and plastic tubes, ensuring optimal flow and reliability.

## Description

JOHN GUEST REDUCING STRAIGHT CONNECTOR. Push-fit Tube O.D. 3/8" to 1/4" Push-fit Tube O.D. Speedfit Part No PI201208S. Inch Size Quick-Connect Acetal Fittings for Drinks Dispensers and Pure Water.

## Features

- Push-fit technology
- Quick disconnection without the need for tools
- Food Quality and suitable for potable liquids
- Suitable for soft metal or plastic tubes
- Superior flow characteristics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | John Guest |
| Model Number | PI201208S |
| Colour | Grey |
| Package Dimensions | 15.8 x 11.5 x 1.8 cm; 10 g |
| Material | Plastic, Metal |
| Item Weight | 10 g |

## Images

![JOHN GUEST REDUCING STRAIGHT CONNECTOR. Push-fit Tube O.D. 3/8" to 1/4" Push-fit Tube O.D. Speedfit Part No PI201208S. Inch Size Quick-Connect Acetal Fittings for Drinks Dispensers and Pure Water. - Image 1](https://m.media-amazon.com/images/I/41KlsIe3-vL.jpg)

## Questions & Answers

**Q: is this suitable for reducing 1/4 to 3/8 beer line?**
A: We reduced 3/8" to 1/4" on a water filter cannister and the measurements for reducing were as stated

**Q: Are these connectors suitable for 16mm plastic barrier pipe(pex) to 15mm plastic barrier pipe(pex)?**
A: This is for use with 3/8" & 1/4" tubing

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*