---
product_id: 256095649
title: "Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers"
brand: "flame king"
price: "€ 102.26"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/256095649-flame-king-kt12acr6-2-stage-auto-changeover-lp-propane-gas
store_origin: NL
region: Netherlands
---

# Dual 12-inch pigtails 2-stage auto switch 190,000 BTU power Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers

**Brand:** flame king
**Price:** € 102.26
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay fueled, stay unstoppable — the regulator that keeps pace with your adventure

## Quick Answers

- **What is this?** Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers by flame king
- **How much does it cost?** € 102.26 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/256095649-flame-king-kt12acr6-2-stage-auto-changeover-lp-propane-gas)

## Best For

- flame king enthusiasts

## Why This Product

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

## Key Features

- • **Dual Tank Ready:** Keep your RV fueled with two 12-inch pigtails included
- • **Easy Cylinder Swap:** Remove empty tanks without interrupting your propane supply
- • **Compact & Lightweight:** Just over 1kg and fits perfectly in tight RV spaces
- • **Seamless Propane Flow:** Never run out—auto switches tanks instantly
- • **Consistent Pressure Control:** Double-stage design ensures steady gas flow under all conditions

## Overview

The Flame King KT12ACR6 is a 2-stage propane gas regulator designed for RVs, vans, and trailers with dual propane tanks. It automatically switches from the primary to the reserve tank when empty, maintaining a constant gas pressure of 11wc and delivering up to 190,000 BTU. Equipped with two 12-inch pigtails and compact dimensions, it ensures uninterrupted propane supply and reliable performance on the road.

## Description

Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers

## Features

- Allows removal of empty cylinder for refill without interrupting propane supply
- For RVs with dual propane tanks; Automatically switches from primary to reserve tank when primary is empty
- Pairs well with our 48 Inch Thermo Plastic Hose, item 100383-48.
- Double stage design maintains constant gas pressure under changing demand and conditions
- Inlets are 1/4" SAE inverted flare and outlet is 3/8" NPT female pipe thread. Regulator is factory set at 11wc (water column).Rated for 190, 000 BTU

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Flame King |
| Brand | Flame King |
| Model | KT12ACR6 |
| Product Dimensions | 17.78 x 10.16 x 10.16 cm; 1.08 kg |
| Item model number | KT12ACR-2 |
| Manufacturer Part Number | KT12ACR-2 |
| Item Weight | 1.08 Kilograms |

## Images

![Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers - Image 1](https://m.media-amazon.com/images/I/61aRUvZuk4L.jpg)
![Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers - Image 2](https://m.media-amazon.com/images/I/61XTQRfy3QL.jpg)
![Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers - Image 3](https://m.media-amazon.com/images/I/71t9EDMwSqL.jpg)
![Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers - Image 4](https://m.media-amazon.com/images/I/61ZvQMURXrL.jpg)
![Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers - Image 5](https://m.media-amazon.com/images/I/610bFjO0kHL.jpg)

## Available Options

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

## Frequently Bought Together

- Flame King (KT12ACR6) 2-Stage Auto Changeover LP Propane Gas Regulator With Two 12 Inch Pigtails For RVs, Vans, Trailers
- Flame King Dual RV Propane Tank Cylinder Rack for RVs and Trailers for 20lb Tanks - KT20MNT (Tanks Sold Separately)
- Flame King Dual 20LB LP Propane Tank Light Plastic Heavy Duty Cover for RV, Travel Trailer, Camper - Black

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**Shop now:** [https://www.desertcart.nl/products/256095649-flame-king-kt12acr6-2-stage-auto-changeover-lp-propane-gas](https://www.desertcart.nl/products/256095649-flame-king-kt12acr6-2-stage-auto-changeover-lp-propane-gas)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*