---
product_id: 37350131
title: "John Guest Speedfit 1/2 Inch CTS Shut-Off Valve, Push to Connect Plastic Plumbing Fitting, White, PSEISV20P"
brand: "john guest"
price: "€ 34.55"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.nl/products/37350131-john-guest-speedfit-1-2-inch-cts-shut-off-valve
store_origin: NL
region: Netherlands
---

# Firm 1/4 turn handle for precise control 1/2 inch push-to-connect ports Certified for hot & cold water use John Guest Speedfit 1/2 Inch CTS Shut-Off Valve, Push to Connect Plastic Plumbing Fitting, White, PSEISV20P

**Brand:** john guest
**Price:** € 34.55
**Availability:** ✅ In Stock

## Summary

> 🚰 Turn it, snap it, own your flow—plumbing made effortlessly sleek!

## Quick Answers

- **What is this?** John Guest Speedfit 1/2 Inch CTS Shut-Off Valve, Push to Connect Plastic Plumbing Fitting, White, PSEISV20P by john guest
- **How much does it cost?** € 34.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/37350131-john-guest-speedfit-1-2-inch-cts-shut-off-valve)

## 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

- • **Effortless Push-to-Connect:** Snap in place with zero fuss—no tools needed for quick, secure plumbing.
- • **Precision 1/4 Turn Control:** Smooth, firm handle lets you shut off water flow instantly and reliably.
- • **Certified Quality Assurance:** Meets ASME, NSF, WRAS, CSA, and WaterSense standards for peace of mind.
- • **Compact & Lightweight Design:** Sleek 3x0.5x2 inch profile fits tight spaces without bulk or weight.
- • **Versatile Hot & Cold Compatibility:** Engineered for both heating and water services—your all-in-one valve solution.

## Overview

The John Guest Speedfit 1/2 Inch CTS Shut-Off Valve is a compact, plastic push-to-connect fitting designed for hot and cold water plumbing and heating systems. Featuring a firm 1/4 turn handle for precise shut-off control, it meets multiple industry certifications including ASME and WaterSense, ensuring reliable, professional-grade performance without the need for tools.

## Description

Product Description               JG Speedfit is the easy to use, plastic push-fit system suitable for the plumbing of hot and cold water services and heating applications.                  From the Manufacturer               JG Speedfit is the easy to use, plastic push-fit system suitable for the plumbing of hot and cold water services and heating applications.

## Features

- Firm 1/4 turn handle, prevents unwanted movement
- DO NOT USE FOR gas, fuel oil or compressed air applications
- Package Dimensions: 12.446 L x 3.81H x4.318W(centimeters)
- Package Weight : 0.25 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Plastic |
| Brand | John Guest |
| Item dimensions L x W x H | 3 x 0.5 x 2 inches |
| Exterior Finish | Plastic |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | push-to-connect |
| Outlet Connection Type | push-to-connect |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Specification Met | ASME, NSF, WRAS, CSA, ULC, ANSI, IAPMO, WaterSense, ISO 9001 |
| Global Trade Identification Number | 00665628039155 |
| Manufacturer | Alfi |
| UPC | 665628039155 767654435106 |
| Part Number | PSEISV20P |
| Item Weight | 3.52 ounces |
| Product Dimensions | 3 x 0.5 x 2 inches |
| Item model number | PSEISV20P |
| Size | 1/2 in. |
| Color | White |
| Style | 1/2 in. |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Usage | Amateur, Professional |
| Included Components | Shut Off Valve |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Brand:** John Guest
- **Item dimensions L x W x H:** 3 x 0.5 x 2 inches
- **Exterior Finish:** Plastic
- **Inlet Connection Size:** 0.5 Inches
- **Inlet Connection Type:** push-to-connect
- **Outlet Connection Type:** push-to-connect
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Specification Met:** ASME, NSF, WRAS, CSA, ULC, ANSI, IAPMO, WaterSense, ISO 9001

## Images

![John Guest Speedfit 1/2 Inch CTS Shut-Off Valve, Push to Connect Plastic Plumbing Fitting, White, PSEISV20P - Image 1](https://m.media-amazon.com/images/I/51nCPG0Gy9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The way of the future
*by A***R on July 18, 2024*

First, these are made in the UK, which is fantastic. Second, they are quite a bit faster and easier to work with than sharkbite fittings (actually made by the same company, RWC), particularly when it comes time to remove them. Beware if you run PEX with them you will need to use the inserts, which are easy to find although I am not sure if amazon stocks them.

### ⭐⭐⭐ Looks like a nice product
*by H***1 on July 6, 2024*

Does not fit on RV water lines.

## Frequently Bought Together

- John Guest Speedfit 1/2 Inch CTS Shut-Off Valve, Push to Connect Plastic Plumbing Fitting, White, PSEISV20P
- John Guest Speedfit 1/2 Inch CTS x 1/2 Inch NPT Push-fit Male Connector, Push to Connect Plastic Plumbing Fitting, White, PSEI012024P

---

## 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.nl/products/37350131-john-guest-speedfit-1-2-inch-cts-shut-off-valve](https://www.desertcart.nl/products/37350131-john-guest-speedfit-1-2-inch-cts-shut-off-valve)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*