---
product_id: 266348456
title: "NV1 Nitro Vue Flow Indicator with 1/4\" Flare Fittings Single-Gas Flowmeter, Regular, Silver"
brand: "uniweld"
price: "₨3081"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/266348456-nv1-nitro-vue-flow-indicator-with-1-4-flare-fittings
store_origin: SC
region: Seychelles
---

# Bright orange float ball for instant flow confirmation Precision adjustable valve for exact flow control Reseatable safety blow-off valve at 200 psi NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver

**Brand:** uniweld
**Price:** ₨3081
**Availability:** ✅ In Stock

## Summary

> 🛠️ Flow with confidence, braze with precision — never miss a beat!

## Quick Answers

- **What is this?** NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver by uniweld
- **How much does it cost?** ₨3081 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/266348456-nv1-nitro-vue-flow-indicator-with-1-4-flare-fittings)

## Best For

- uniweld enthusiasts

## Why This Product

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

## Key Features

- • **Visual Flow Assurance:** Bright orange float ball offers immediate, fail-proof confirmation of gas flow.
- • **Built-In Safety Shield:** Overpressure protection with a reseatable blow-off valve ensures worry-free operation up to 200 psi.
- • **Precision Flow Mastery:** Easily dial in nitrogen flow from purge to braze with pinpoint accuracy.
- • **Cost-Savvy Nitrogen Use:** Optimize nitrogen consumption by purging at 20+ SCFH then braze at 3-5 SCFH, saving resources and money.
- • **Compact & Durable Design:** Lightweight silver HAWA body fits seamlessly into any professional toolkit without bulk.

## Overview

The Uniweld NV1 Nitro Vue Flow Indicator is a compact, precision-engineered nitrogen flowmeter designed for HVAC and refrigeration professionals. Featuring an easy-to-read flow label, a bright orange float ball for instant flow verification, and a reseatable safety blow-off valve at 200 psi, it ensures precise control and safe operation during copper tubing brazing. Its efficient nitrogen usage reduces costs while preventing oxidation and scale buildup, extending system longevity.

## Description

UniweldNV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver

## Features

- Easy to read flow indicator label and the precision adjustable valve give complete control over the low flow of nitrogen gas
- Bright orange float ball visually confirms the flow of nitrogen gas
- Purge the copper lines at 20+ SCFH and then reduce the flow to Braze at 3-5 SCFH during the brazing process
- Protected from over pressure with a reseatable safety blow off that opens at 200 psi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Uniweld |
| Model Info | NV1 |
| Product Dimensions | 6.05 x 5.08 x 12.7 cm; 217.72 g |
| Part Number | NV1 |
| Color | silver |
| Material Type | HAWA |
| Included Components | No included components |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 218 g |

## Images

![NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver - Image 1](https://m.media-amazon.com/images/I/61Fl6LAZcdL.jpg)

## Frequently Bought Together

- Uniweld NV1 Nitro Vue Flow Indicator with 1/4" Flare Fittings Single-Gas Flowmeter, Regular, Silver
- Appion MGAVCT 1/4" MegaFlow Vacuum-Rated Valve Core Removal Tool
- Refrigeration Technologies RT400P Viper Wetrag Heat Blocking Putty Jar (1), 12 oz.

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**Shop now:** [https://www.desertcart.sc/products/266348456-nv1-nitro-vue-flow-indicator-with-1-4-flare-fittings](https://www.desertcart.sc/products/266348456-nv1-nitro-vue-flow-indicator-with-1-4-flare-fittings)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-06*