Auto Changeover Regulator for 30-ft Airstream Flying Cloud
Updated 02/12/2026 | Published 02/09/2026
Products Featured in This Question
Question:
I have a 30-ft Airstream Flying Cloud with two propane tanks. The current or/regulator knob broke. I’m considering the Flame King KT12ACR6 dual-tank regulator. I plan to run one tank at a time manually for now, but may use automatic changeover later after adding gauges. Is the KT12ACR6 a good fit for this use, or would you recommend a different regulator or manual or setup? Also, is there a tank-mounted safety shutoff device like GasStop that is compatible with my Airstream I’ve heard space under the aluminum propane tank cover can be tight? Thanks.
asked by: Sam C
Expert Reply:
Hey Sam, we don't carry the KT12ACR6 regulator but I don't see why it wouldn't work. We have similar auto change over regulators like the JR Products part # 37207-31525 though which would work great too.
The GasStop is a propane leak detector which we have as well with the part # CAM59023. This doesn't have an auto shut off built into it though.
Product Page this Question was Asked From
JR Products Compact Automatic Changeover 2-Stage Propane Regulator
- Propane Fittings
- Regulators
- 1/4 Inch - FIF
- 3/8 Inch - Female NPT
- Dual Stage - Automatic Changeover
- JR Products
more information >
Continue Researching
- Q&A: Difference Between JR Products Automatic Changeover Propane Regulators & Camco Propane Regulator
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Q&A: Hoses and Regulators Needed to Add Dual Tank Propane Setup to Trailer
- Q&A: Troubleshooting Compatibility Issues With A Tekonsha P3 In A 2024 Honda Ridgeline
- Q&A: Is The JR Products Regulator # 37207-30395 A Good Replacement For A Winnetec 6020 Regulator
- Q&A: How To Determine Which JR Products Dual Stage Auto Changeover Regulator Is Required
- Q&A: Propane Pigtail That Connects to the Propane Takes and Has an NPT Fitting at the End
- Q&A: Output Adjustment Range of Automatic Changeover RV LP Gas Regulator # 37207-30395
- Article: How to Choose the Right Trailer Hitch Class
- Article: How (and Where) to Connect an RV Propane Grill
- Article: RV Propane 101: How Does My RV's Propane System Work?
- Article: Trailer Lighting Requirements
- Article: Most Popular Wheel Bearings
- Article: How to Tell the Weight Rating of a Trailer Axle
Sam C.
2/12/2026
I thought the sole purpose of the GasStop was to shut itself off when it detects the gas flow is too high. Regarding the JR Products 07-31525 Compact Low-Pressure Two-Stage Automatic Changeover RV LP Gas Regulator: is it only an automatic changeover device, or can it be set to operate manually? I want a manual option so I can know when one tank is empty. I don’t mind running out at 2 a.m. and switching over myself.