---
product_id: 1656412
title: "Connelly CWB Boston Valve - C"
brand: "connelly"
price: "£14.59"
currency: GBP
in_stock: true
reviews_count: 13
category: "Connelly"
url: https://www.desertcart.co.uk/products/1656412-connelly-cwb-boston-valve-c
store_origin: GB
region: United Kingdom
---

# One-way airflow for effortless inflation Standard 1/2 inch threaded connection Super-fast deflation with quick valve removal Connelly CWB Boston Valve - C

**Brand:** connelly
**Price:** £14.59
**Availability:** ✅ In Stock

## Summary

> 💦 Inflate fast, deflate faster—never miss a wave!

## Quick Answers

- **What is this?** Connelly CWB Boston Valve - C by connelly
- **How much does it cost?** £14.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/1656412-connelly-cwb-boston-valve-c)

## Best For

- connelly enthusiasts

## Why This Product

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

## Key Features

- • **Universal Threaded Fit:** Precision 1/2 inch threaded design fits Connelly tubes and many water inflatables seamlessly.
- • **Durable High-Quality Plastic:** Built to last with premium materials that resist wear, ensuring long-term reliability on the water.
- • **Effortless Inflation, Zero Leaks:** Industry-standard Boston valve ensures airtight, hassle-free inflation every time.
- • **Rapid Deflation, Instant Pack-up:** Unscrew the valve for lightning-fast air release—get back on the move in seconds.
- • **Trusted by Water Sport Enthusiasts:** Join thousands who rely on this valve for flawless performance and peace of mind.

## Overview

The Connelly CWB Boston Valve - C is the go-to replacement valve for recreational towable tubes, featuring a one-way airflow system for easy inflation and a threaded design for secure, leak-proof attachment. Crafted from durable plastic, it enables super-fast deflation by unscrewing the valve, making setup and pack-up effortless. Perfectly compatible with Connelly tubes and other inflatables, this valve is a must-have for water sports enthusiasts seeking reliable, quick, and efficient air management.

## Description

The Boston valve is fast and efficient with a one-way flow for inflation and complete removal for deflation. Evacuating an inflatable has never been easier.

Review: Fits perfectly - I bought the Connelly CWB Boston Valve - C as a replacement for a missing valve on my Connelly towable, and it couldn’t have worked better. The fit was perfect and created a solid, airtight seal with zero leaks. Inflation and deflation are now quick and hassle-free, just like when it was brand new. The plastic is durable and high quality – it doesn’t feel cheap or flimsy like some off-brand replacements I’ve tried before. It snapped right into place and hasn’t popped off or loosened after multiple uses on the water. If you’ve lost or damaged your original Boston valve, don’t hesitate. This one works exactly as it should, and I’m back to enjoying my tube without any air issues. Highly recommend!
Review: This valve worked for our hot tub! - Lost the valve to our saluspa Bestway hot tub. Found the product on bestway but of course out of stock. Searched high and low to a replacement. Found one, or so we thought. Didn’t fit 🤦🏻‍♀️ returned that one found this one and just hoped it fit since we are going on 3 weeks of waiting and returning (where we love it takes about 5-7 days for desertcart to deliver) THIS ONE FIT 🎉

## Features

- The Boston valve is the industry-standard for all recreational towable tubes
- One-way Air flow allows easy inflation with low-risk for deflation
- Super-fast deflation as the valve unscrews from insert
- Replacement air valve for Connelly tubes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003OD94H0 |
| Best Sellers Rank | #111,519 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #39 in Water Sport Towables |
| Brand | Connelly |
| Brand Name | Connelly |
| Connector Type | Threaded |
| Customer Reviews | 4.4 out of 5 stars 360 Reviews |
| Exterior Finish | Stainless Steel or Aluminum |
| Global Trade Identification Number | 00748610095015 |
| Inlet Connection Type | Threaded |
| Item Dimensions | 4 x 2.4 x 0.7 inches |
| Item dimensions L x W x H | 4 x 2.4 x 0.7 inches |
| Manufacturer | Connelly |
| Manufacturer Part Number | 67000157 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | BOSTON VALVE |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | screw-on" or "threaded |
| Size | 7.68 cubic inches |
| Thread Size | 1/2 inch |
| Thread Type | standard |
| UPC | 748610095015 |
| Unit Count | 1.0 Count |
| Valve Type | Ball Valve |

## Product Details

- **Material:** Plastic
- **Brand:** Connelly
- **Item dimensions L x W x H:** 4 x 2.4 x 0.7 inches
- **Inlet Connection Type:** Threaded
- **Outlet Connection Type:** screw-on" or "threaded
- **Number of Ports:** 2
- **Global Trade Identification Number:** 00748610095015
- **Manufacturer:** Connelly
- **UPC:** 748610095015

## Images

![Connelly CWB Boston Valve - C - Image 1](https://m.media-amazon.com/images/I/61NFP3jWlAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits perfectly
*by A***R on August 7, 2025*

I bought the Connelly CWB Boston Valve - C as a replacement for a missing valve on my Connelly towable, and it couldn’t have worked better. The fit was perfect and created a solid, airtight seal with zero leaks. Inflation and deflation are now quick and hassle-free, just like when it was brand new. The plastic is durable and high quality – it doesn’t feel cheap or flimsy like some off-brand replacements I’ve tried before. It snapped right into place and hasn’t popped off or loosened after multiple uses on the water. If you’ve lost or damaged your original Boston valve, don’t hesitate. This one works exactly as it should, and I’m back to enjoying my tube without any air issues. Highly recommend!

### ⭐⭐⭐⭐⭐ This valve worked for our hot tub!
*by T***K on September 22, 2025*

Lost the valve to our saluspa Bestway hot tub. Found the product on bestway but of course out of stock. Searched high and low to a replacement. Found one, or so we thought. Didn’t fit 🤦🏻‍♀️ returned that one found this one and just hoped it fit since we are going on 3 weeks of waiting and returning (where we love it takes about 5-7 days for Amazon to deliver) THIS ONE FIT 🎉

### ⭐⭐⭐⭐⭐ Perfect!
*by M***N on June 23, 2024*

This is just what I needed! I was looking for a replacement valve for the orange coolertubepro tube that holds ice chests. I’ve tried others but they were not wide enough in girth, this one fit perfect!!! It’s just what I needed, saved me $80 buying a new one & it works great. Awesome quality.

## Frequently Bought Together

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-15*