Looking For Regulator That Can Be Used With Two Different Size Propane Tanks

Updated 09/30/2025 | Published 05/15/2025

Products Featured in This Question

JR Products Compact Automatic Changeover 2-Stage Propane Regulator

(216)

$93.23

Camco Automatic Changeover 2-Stage Propane Regulator for Dual Propane Tanks

(163)

$84.51

Question:

do you have a 2-tank regulator preferably 2-stage, allowing for 2 different size tanks: 100lb, and 40lb? Use: solely for kitchen range 11 inch water column

asked by: Stanley S

Expert Reply:

Hello Stanley, thanks for reaching out. An automatic changeover regulator like the Camco Automatic Changeover 2-Stage Propane Regulator for Dual Propane Tanks # CAM59005 can be used with two different size tanks. It only pulls from one tank at a time, so the tanks being different sizes will not be an issue. It is rated for 11" WC.

expert reply by: Jesse M

Camco Automatic Changeover 2-Stage Propane Regulator for Dual Propane Tanks
(click to enlarge)

Jesse M.

9/29/2025

Hey Stanley, did the Camco Automatic Changeover 2-Stage Propane Regulator work well for your kitchen range setup with the two different size tanks? I’d love to hear your outcome because it could give others confidence when ordering replacements.

Stanley S.

9/29/2025

@JesseM Thanks, Jesse, so far so good. All the fittings connected as you advised, my first time flaring experience was successful, and the regulator, along with the size of the copper tubes supply proper amount of propane to the range. I have yet to be in a position to evaluate the automatic changeover feature of the regulator, however. Thanks for your help and interest. Stan

Jesse M.

9/30/2025

@StanleyS Thanks for sharing! Glad to hear it worked out. I am sure the changeover will do what it's supposed to when the time comes. I have no reason to suspect otherwise. Just out of curiosity, what are you using the regulator on? Is it an RV or camper?