---
product_id: 77076065
title: "Cavagna Kosan 984HP-04 High Pressure 1st Stage Compact Propane Regulator 1/4\" x 1/2\""
brand: "cavagna"
price: "$U7372"
currency: UYU
in_stock: true
reviews_count: 5
category: "Cavagna"
url: https://www.desertcart.uy/products/77076065-cavagna-kosan-984hp-04-high-pressure-1st-stage-compact-propane
store_origin: UY
region: Uruguay
---

# 1,000,000 BTU High Pressure Capacity 1/4" Female NPT Inlet & 1/2" Female NPT Outlet Preset 10 PSI Output, Non-Adjustable Cavagna Kosan 984HP-04 High Pressure 1st Stage Compact Propane Regulator 1/4" x 1/2"

**Brand:** cavagna
**Price:** $U7372
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your propane game with precision power!

## Quick Answers

- **What is this?** Cavagna Kosan 984HP-04 High Pressure 1st Stage Compact Propane Regulator 1/4" x 1/2" by cavagna
- **How much does it cost?** $U7372 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/77076065-cavagna-kosan-984hp-04-high-pressure-1st-stage-compact-propane)

## Best For

- cavagna enthusiasts

## Why This Product

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

## Key Features

- • **Powerhouse Performance:** Handles up to 1,000,000 BTU, delivering robust propane flow for demanding applications.
- • **Seamless Compatibility:** Direct replacement for top brands like Rego, Fisher, and Marshall—upgrade without compromise.
- • **Compact & Durable Design:** Space-saving regulator built to withstand high pressure environments with lasting durability.
- • **Consistent Pressure Control:** Preset at 10 PSI to ensure reliable, steady output without manual adjustments.
- • **Precision Engineered Connections:** Seamlessly fits with standard 1/4" and 1/2" NPT fittings for hassle-free installation.

## Overview

The Cavagna Kosan 984HP-04 is a high-pressure first stage propane regulator featuring a 1/4" female NPT inlet and 1/2" female NPT outlet. It delivers a preset 10 PSI output with a massive 1,000,000 BTU capacity, designed for demanding propane systems. Compact and compatible with major brands, it requires pairing with a second stage low-pressure regulator for optimal performance.

## Description

Cavagna Kosan 984HP-04 High Pressure Compact Regulator 1/4" Female NPT Inlet - 1/2" Female NPT OutletNon-Adjustable Preset At 10 PSI OutputHigh Pressure First Stage Regulator1,000,000 BTU Capacity Must be used in conjunction with a Second Stage Low Pressure Regulator. Such as Cavagna 998LP-02, Cavagna 998LP-03, Cavagna 998LP-05, Cavagna 998LP-22, Rego LV4403B4, Rego LV4403B46R.Replaces: Rego LV3403TR, Fisher R122H-AAJ, Marshall 1122H-AAJ

Review: High quality - High quality regulator.
Review: Junk - Had for some time before installing. Installed at new construction. New range top. Flames just weren’t high enough. Wife complained, so I installed an old regulator I found and now flames nice and high. Happy wife but I’m stuvk with ghis junk. Save your money.

## Features

- 1/4" Female NPT Inlet - 1/2" Female NPT Outlet
- Non-Adjustable Preset At 10 PSI Output
- High Pressure First Stage Regulator
- 1,000,000 BTU Capacity
- Replaces: Rego LV3403TR, Fisher R122H-AAJ, Marshall 1122H-AA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 3.8 out of 5 stars 12 Reviews |

## Images

![Cavagna Kosan 984HP-04 High Pressure 1st Stage Compact Propane Regulator 1/4" x 1/2" - Image 1](https://m.media-amazon.com/images/I/71NMgPzuFQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality
*by R***T on August 24, 2025*

High quality regulator.

### ⭐ Junk
*by A***A on September 12, 2025*

Had for some time before installing. Installed at new construction. New range top. Flames just weren’t high enough. Wife complained, so I installed an old regulator I found and now flames nice and high. Happy wife but I’m stuvk with ghis junk. Save your money.

### ⭐⭐⭐⭐⭐ Very nice quality.
*by D***I on October 4, 2018*

Works perfectly! I converted from electric to LP gas at my home. I lowered my electric bill and improved my cooking. This regulator made it easy to adjust the flame height. I am very pleased.

## Frequently Bought Together

- Cavagna Kosan 984HP-04 High Pressure 1st Stage Compact Propane Regulator 1/4" x 1/2"
- MCAMPAS 15 Inch Propane Regulator Copper Pigtail POL x 1/4"NPT Male Pipe Thread
- Emerson-Fisher LP-Gas Equipment R622-DFF 2nd Stage Regulator, 9-13" W.C Spring, 3/4" x 3/4" NPT

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**Shop now:** [https://www.desertcart.uy/products/77076065-cavagna-kosan-984hp-04-high-pressure-1st-stage-compact-propane](https://www.desertcart.uy/products/77076065-cavagna-kosan-984hp-04-high-pressure-1st-stage-compact-propane)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-08*