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Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator

Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator

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JR Products Propane - 37207-31525
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Low-pressure 2-stage LP gas regulator ensures a continuous flow of gas to all appliances by combining a high-pressure first-stage and low-pressure second-stage regulator into one unit. Designed for RV applications. Lowest Prices for the best propane from JR Products. Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator part number 37207-31525 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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JR Products Propane

  • Regulators
  • 3/8 Inch - Female NPT
  • 1/4 Inch - FIF
  • Dual Stage - Automatic Changeover
  • JR Products

Low-pressure 2-stage LP gas regulator ensures a continuous flow of gas to all appliances by combining a high-pressure first-stage and low-pressure second-stage regulator into one unit. Designed for RV applications.


Features

  • Low-pressure 2-stage LP gas regulator ensures a continuous flow of gas to all appliances by combining a high-pressure first-stage and low-pressure second-stage regulator into one unit
  • 1/4" FIF inlet x 3/8" FPT outlet
  • 262,500 Btu rating
  • Zinc die cast
  • Molded rubber diaphragms
  • UL Approved
  • 2nd Stage relief mechanism per UL 144
  • Adjustable screw and dust cap
  • Powder coated


07-31525 JR Products Compact Low Pressure Two-Stage Automatic Changeover RV LP Gas Regulator

Item # 37207-31525




California residents: click here


Video of Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for JR Products Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator Review

What's up everybody It's AJ with etrailer.com. Today we're going to be checking out this automatic changeover regulator from JR Products. What this is going to do is it's going to help you, obviously, regulate the propane in your rig, but it's automatically going to switch over when one tanks down. So right now, the lever's pointed to this tank. When this one reaches its end, it's automatically going to switch over to this one. That way when you come back out here next time, you'll switch a lever over to primarily focus on this one and you can replace this one without worrying about any gas escaping or anything like that but continue to have propane.

Let's check it out.A way it helps you figure out which tank is empty is this gauge here. I'm going to open up this propane and you'll see the gauge will turn to green. Now you know that this one has propane it. So it sensing that it has propane. It's going to be fine.

There's no reason to change the readout. Now, if I flip it over to this one, you're going to watch it slowly switch over and realize there's no propane in this one because I have the valve shut off. With that in mind, just because it's red doesn't mean both tanks are drained. You'll want to switch it over to the other one, you see green and knows this one's full and you're still good to go and you can replace this one now.Now, we worked with two different regulators today. Both of these are from JR Products, but the only difference is this one's a little bit bigger and has extra screw holes.

Otherwise, it's the same thing. Functions the exact same way. You just want to go with the bigger one if you have more appliances that are drawing propane off of it. So like I said, you got way more stuff running off it, you're going to need a bigger regulator to regulate the propane. It's going to help you out with both of your tanks just the same.

Chances are if you're checking this out, it's time to replace your old one. Here's the old one here. We went ahead and removed that, and you needed to do that every 10 years. They recommend it because it's got a rubber diaphragm on the inside that eventually wears out, then you're going to get less pressure. Now, that goes the same with your propane tanks. So if you do them at the same time, that'll work out. If you don't replace your propane tanks and you just get them refilled, up to 10 years it's time to get them reinspected to make sure they're still okay to use. You'll have to take them to a propane place to get them inspected and approved to use.Another thing to think about when you're going to replace your regulator is the hoses that go with it. You want to make sure you get the right ones that have the right connections. We have the inverted connector here. You can see it's smaller than the outside grip, and then we have the NPT connection and you can see that that threaded part matches the outside grip. So that's an easier way to tell just by looking at it and going, "Oh, okay. The bigger one that comes all the way out to the end, that's the NPT, and this is going to be the inverted." If you look at our regulator, it uses the inverted. So you can just come in here and screw it in that way. If we we're going to try and use the NPT, clearly too big. It's not going to thread in there. Looking at the outlet down here, this is going to be sized at 3/8" and it has an FPT connection. So another thing about when going with the lines you're going to be running to it, make sure that matches up with the one that goes to your rig.It's pretty straight forward. That's how the regular works and how you would replace it. But how does it install It was pretty easy. So let's check out how we did it. This is what it's going to look like when you get it. Now, we added a bracket to our regulator that JR Products also offers that's on our website, because the old bracket wouldn't work with our new regulator. It didn't had four screws in it, and the screw spacings didn't match up with this one. This one's an inch apart. So that's something else to look at when you're going to get your replacement. Make sure the bracket matches so you can attach it, that way you can attach it over there too.So first off, I put one screw in there already. Going to simply put the second one in. That way we attach the regulator to the bracket. I'll show you the back of the regulator here in a second. You can see it's got the spaces there where the screws go in. So it's as easy as lining the bracket up and screwing it in. We're going to attach our output hose to the bottom here, the regulator. It's easier to do that before you install the regulator because you can easily just spin it like that and attach that bottom hose. Get it nice and tight. Looks good. Now you can go ahead and set the bracket down on top, because there is a hole just for it and then we'll add our wing nut to hold it in place. Again, want to get it nice and tight. Just going to push down on this bracket and this bracket keeping everything in place.Now we're going to add our other hose. It's easier to screw in this side, which would be our inverted side first, and then attach this side to the propane tank. You're all set. It really is that simple. It installed very easily. It works great. I like that I can switch over to this tank if I need to, but I don't have to. If this tank runs out, it's automatically going to come over here while I'm inside. I don't have to leave the camper if it's cold. I really like that. It makes it easier, and I know I'm covered for the next 10 years. That does it for our look at this regulator. Hope this helped.


Customer Reviews

Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator - 37207-31525

Average Customer Rating:  4.9 out of 5 stars   (42 Customer Reviews)

Low-pressure 2-stage LP gas regulator ensures a continuous flow of gas to all appliances by combining a high-pressure first-stage and low-pressure second-stage regulator into one unit. Designed for RV applications.

- 37207-31525
by:

The few times I have been able to use it; it has worked fine. Alas, due to COVID and parks being closed; I have not been able to travel as I usually do.



- 37207-31525
by:

This crossover compact two stage regulator is of high quality in my opinion. From its quality finish ,,out of the box performance, And ease of mounting makes the perfect choice for my travel trailer. The staff at etrailer were helpful in letting me return my first choice” Single input low pressure two stage regulator“, which failed to perform out of the box. I am a senior, retired school bus driver/tow truck Owner operator, And my family and I have a Lotta trucks, ATVs, trailers etc. We will continue to do business with etrailer.com



- 37207-31525
by:

I have never had to replace a propane regulator on any of my RV's. Never gave it a second thought. My 4 year old regulator bit the dust so had to replace. I didn't realize different brands have different "RATE FLOWS". Maybe cuzz my original was defective. Maybe "CHEAP" (like a lot of items on RV's) but this new one sure made a difference. Example: Since I bought the rig (4yrs. old) the stove has never looked or worked correctly. The flame looked low and not a good blue color like I thought it should be. It's a very nice flame now! Wow,,,I'm totally impressed! One of those things you just tolerate and don't think about till it's working correctly!!! The one I bought is rated for more BTUs than I need on primary side, 262.5K and the secondary is rated at 210K. Works great so far! Very pleased!



- 37207-31525
by:

Better replacement than the original factory one.



- 37207-31525
by:

Speedy delivery and service as always. Wyoming winter caught up to my outdoor projects so the planned installation has been moved to the spring.



- 37207-31525
by:

Looks like it should work,



- 37207-31525
by:

This was an easy replacement for the OEM that was on my Grand Design Reflection TT. The OEM developed a small leak on the switch valve.



- 37207-31525
by:

Came promptly after I ordered and was exactly what I ordered. My regulator on my RV malfunctioned and needed to be replaced.



- 37207-31525
by:

Couldnt find this part locally. So thankful to find it here. Shipped it fast. The price is acceptable for needing it asap for our camp in the mountains. Gotta be warm in the winter!



- 37207-31525
by:

Good product. Works as it should.



- 37207-31525
by:

Easy installation and quality product t hx



- 37207-31525
by:

This regulator is an exact P/N match to the OEM regulator on my camper. Good service at a fair price, with really quick delivery. Very satisfied with etrailer!



- 37207-31525
by:

Like how you put ur vehicle information in and it tells you if it fits or not comes in handy



- 37207-31525
by:

The regulator works great! Made myself & my wife very happy/ Thank you big time!



- 37207-31525
by:

Excellent product. I have bought it twi ce.



- 37207-31525
by:

with product selection and research help from etrailer successfully installed the LP gas regulator. Tested my three burner stove and refrigerator and both work perfectly with the new LP regulator. With my old regulator I battled irregular gas flow. With expert help, easy sales transaction, quick deliver and installation instruction lead to a problem free repair. The regulator worked perfectly. Thank you



- 37207-31525
by:

Super quiet. Works as intended. Pay the extra for this as it worth it...



- 37207-31525
by:

Even in the Christmas shipping season I had my order in 2 days! Thank you.



- 37207-31525
by:

Received quick.



- 37207-31525
by:

The new regulator fit perfectly and was easy to install



- 37207-31525
by:

Great company parts arrived two days earlier then web site predicted will buy from them next time better than [big box store] just my opinion 5 stars



- 37207-31525
by:

well packed and the order was received 2 days after I ordered it.



- 37207-31525
by:

Easy exchange



- 37207-31525
by:

Exact fit and easily installed



- 37207-31525
by:

well packaged, changed old to new regulator, works well.


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Show More Reviews

Ask the Experts about this JR Products Propane

  • Dual Propane Regulator Replacement for Older Trailer
    It looks like what you have there are dual propane tanks, so a dual propane regulator will be needed. The age of the trailer doesn't matter so long as the fittings on the tanks are current. So what you need is the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525. For hoses you can use the 12 inch MB Sturgis Propane Hose Assembly - RV Type 1 w/ Back Check x 1/4" MPT # 100473-12. To mount this regulator if needed, you can use the U-Post RV LP Gas Regulator...
    view full answer...
    Image 1 for Image 2 for
  • Changeover/Regulator and Pigtail Harness or RV with Two 100 lb Propane Tanks
    What you are looking for is a dual stage propane regulator with an automatic changeover like the JR Products Compact Low Pressure 2-Stage Automatic Changeover # 37207-31525. This connects to both of your tanks and automatically switches between them so that you can use both tanks without having to manually switch between them. For a 15 inch pigtail to connect from each tank to the regulator then we have the steel braided part # 100833-15 which will work great.
    view full answer...
    Image 1 for
  • Difference Between JR Products Automatic Changeover Propane Regulators & Camco Propane Regulator
    The difference between the prices of the JR Products Automatic Changeover LP Gas Regulators and Camco Automatic Changeover 2-Stage Propane Regulators are in the BTU per hour, which as you correctly noted, is important information. The JR Products Automatic Changeover RV LP Gas Regulator # 37207-30395 is rated for 345,000 BTU per hour for the Service Cylinder and 260,000 BTU per hour for the reserve cylinder. The JR Products Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas...
    view full answer...
  • Replacement Low Pressure 2-Stage Automatic Changeover Dual Tank Propane Regulator Needed
    The # 37207-31525 regulator is a compact low pressure 2-stage regulator with an automatic changeover and will work fine with your 2018 Grand Design Imagine Travel Trailer. It has a rating of 262,500 Btu which is more than enough gas flow most travel trailers. The 2 stage design ensures a continuous flow of gas to all of your appliances. This is a great quality regulator for a great price point. If needed, there is a U-Post RV LP mounting bracket available, # 37207-30405. Please note...
    view full answer...
  • Low Pressure 2-Stage Automatic Changeover Dual Tank Propane Regulator
    For a low pressure automatic changeover regulator the best option is the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525. This uses the standard 1/4" FIF inlet x 3/8" FPT outlet, and to mount it I do recommend the U-Post RV LP Gas Regulator Bracket # 37207-30405. I have added links to video reviews of both parts for you to check out as well.
    view full answer...
    Image 1 for
  • Regulator for Gas Fireplace that Needs 11 inch Water Column from Two Propane Tanks
    The 11 inch to 13 inch WC requirement you mentioned is standard LP like what the regulator part # 37207-31525 you mentioned provides. This regulator was designed for dual tank setups like you have too and automatically changes between the two so it would work great.
    view full answer...
  • Is JR Products 2-Stage Automatic Changeover Regulator a Good Replacement for Fairview GR-9984
    A lot of propane regulators carry similar specs and are pretty comparable when it comes to quality. JR Products does a great job at pairing up good quality with a cost-effective product like the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525. I reached out to my contact at JR Products who let me know that this regulator is rated for 262,500 Btu so it is on par with the Fairview regulator GR-9984 that you're looking at. One other thing you might...
    view full answer...
    Image 1 for Image 2 for
  • Does JR Products Automatic Changeover Regulator Include Back-Check Valve
    The JR Products automatic changeover regulator, part # 37207-31525, does have a back-check valve so you don't need to purchase the adapters separately with part # 204120-MBS. You only need to purchase the adapters if you need a replacement for any reason.
    view full answer...
  • Replacing Winntec 6020 Regulator on RV Propane Setup
    The Winntec 6020 regulator that you referenced is a low pressure regulator like what the JR part # 37207-31525 you referenced is designed to replace which will work great. The pigtail you'd need depends on the length that works best for you. # 37207-30775 is 3 feet with a back check, # 37207-30745 is 20 inches with a back check, and # 37207-30715 is 1 foot with a back check. Back checks prevent the hose from leaking in reverse basically where it attaches to the tank. It's a great feature...
    view full answer...
  • How Much PSI Does the Compact Low Pressure 2-Stage Automatic Changeover Regulator Provide
    The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator part # 37207-31525 is a low pressure regulator which provides the standard 11 inches water column or roughly .4 pounds per square inch. If you are looking for more than this you would need to go with a high pressure regulator, the High Pressure RV LP Gas Regulator part # 37207-30325 which puts out up to 30 pounds per square inch.
    view full answer...
  • Compatible Replacement Propane Hoses and Regulator
    The "cap, spring, bearing" you're referring to is actually a filter for the hose. The filter is in place because that particular hose uses plasticizers in the hose construction. The hoses you are using to replace your current hoses do not have to have that filter. Your current hoses have been known to fail and are leading to a recall of the Winntec model 6020 two-stage propane regulator. The regulator may fail, causing an increase in propane pressure. Increased propane pressure can...
    view full answer...
    Image 1 for Image 2 for Image 3 for
  • Parts Needed to Switch to Dual Propane Tank Setup From Single Tank
    An auto-switching dual propane regulator would be my recommendation in this situations just because of the ease of use; something like the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator Item # 37207-31525. You can connect your existing gas line to this regulator. You'll also need 2 pigtails to connect the propane tanks to the regulator, so for that I recommend using the Propane Hose with Back Check - Type 1 x 1/4" Male Inverted Flare - 20" Item # 37207-30745....
    view full answer...
  • Will 2-Stage Automatic Changeover Propane Regulator Emit Propane Smell
    I'm glad you asked, because there should not be an odor of propane coming from anywhere, including the vent, of your automatic changeover propane regulator. You are correct that a regulator should absolutely last longer than just a couple years (most are meant to be replaced approximately 15 years) but on occasion they do go bad, which is what happened with yours and why it is emitting the odor of gas. So you will definitely want to replace yours with the Compact Low Pressure 2-Stage...
    view full answer...
  • WIC 6020 Regulator Threading Instructions
    Yes, the righty-tighty / lefty-loosey method is the correct way to thread/unthread your hoses on a WIC 6020 Regulator or on the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525.
    view full answer...
  • How To Determine Fit of the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator
    The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator part # 37207-31525 is a universal regulator that will fit pretty much any trailer. It uses the standard 1/4" FIF inlet and 3/8" FPT outlet so there should be no problems with compatibility.
    view full answer...
  • How to Connect Two LP Propane Tanks to a Single Feed Line and Switch between Two Automatically
    We have just what you need with the JR Products Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525. This is designed to allow two propane tanks to feed a single feed line at 11 inch water column and automatically changes from one tank to the other when the tank gets low and offers no interruption in service. So you'd basically connect everything up and you'd get to use the propane from both tanks without having to worry about switching tanks. I attached...
    view full answer...
  • Replacement Automatic Changeover and Pigtails for Propane Tanks
    The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 doesn't have a specific length requirement for the pigtail connections. You can absolutely use the MB Sturgis Propane Pigtail - Stainless Overbraid - Type 1 x 1/4" Male Inverted Flare - 2' # 100833-24 but they are 3 times longer than your current pigtails. If you just want slightly longer hoses you can use the Propane Hose with Back Check - Type 1 x 1/4" Male Inverted Flare - 1-1/2' # 37207-30735 or...
    view full answer...
  • Correct Regulator For Vintage Avion Trailer With Dual Horizontal Tanks
    Thank you for your photo John. Normally a horizontal tank like an ASME tank would require a horizontal regulator like part # 108221. The dual tank setup on your Avion will need a vertical regulator with automatic changeover part # 37207-31525. As long as the vent is facing down it will work well for you.
    view full answer...
    Image 1 for
  • Troubleshooting Low Pressure Propane Delivery In An RV
    It sounds like your regulator vents could be clogged or the regulator is just bad and needs to be replaced. The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 comes with a gauge that will help show you when a tank is getting low or is empty and has a quick switch to change between tanks. If you are using multiple propane appliances at once you'll want the # 37207-30395 which is the same thing but with a higher BTU rating.
    view full answer...
  • Will JR Product LP Gas Regulator # 37207-31525 Work on 2005 Forest River Silver Back
    The JR Products Compact Low Pressure 2-Stage Automatic Changeover # 37207-31525 that you referenced is exactly what you need as a regulator for your RV that has two tanks. This regulator uses the standard 11 inch water column pressure rating that your RV has and has ability to automatically change between your two tanks so that you don't have to worry about that. There's no need to consider the BTU rating of this as that's not how these are rated typically. It all comes down to the water...
    view full answer...
  • Water Column Rating of the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator
    The Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator part # 37207-31525 is a low pressure regulator so it will provide the standard of 11 W.C. It is not adjustable.
    view full answer...
  • Replacement Winntec 6000 Regulator
    The Winntec 6000 regulator that you referenced is a low pressure regulator like what the JR part # 37207-31525 you referenced. If it's a recall I'd imagine they'd replace what you have with something that would work but if not the # 37207-31525 would work great.
    view full answer...
  • Parts Needed to Connect Dual 100-lbs Propane Tanks to Shop Furnace
    You can use the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 with two of the # 37207-30635 to connect your propane tanks to a regulator; this is an automatic changeover regulator so you'll never have to worry about losing propane supply when one of the tanks is finished. Once you've connected those, you will need a supply hose to run from the regulator to the furnace; you'll need a 3/8 male NPT on the regulator end but which connection you'll need...
    view full answer...
  • What Propane Regulator Should I Use as a Replacement on My 2015 Grand Design Reflection Model 303RLS
    Both the Automatic Changeover RV LP Gas Regulator # 37207-30395 and the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 will work as a replacement for your 2015 Grand Design Reflection Model #303RLS. The only difference in the two is the # 37207-30395 is a larger regulator which will allow you to run more appliances on propane. If you don't have many appliances drawing propane the # 37207-31525 will work.
    view full answer...
  • Replacing a Wintech 6020 Propane Regulator
    A lot of propane regulators carry similar specs and are pretty comparable when it comes to quality. The Winntec 6020 regulator that you referenced is a low pressure regulator. This can be replaced with the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator, # 37207-31525 that is rated for 262,500 Btu. Currently we do not carry the Fairview 9984-A so I do have the specs available to me and hesitant to recommend its use.
    view full answer...
  • Can You Use A 2-Stage RV Regulator On A Residential Stove And Water Heater
    Yes, you could use the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 for your residential stove and hot water heater. It has a BTU rating of 262,500 and the adjustable screw will allow you to adjust the flow to the needed pressure.
    view full answer...

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Info for this part was:

Employee Andrew K
Installed by:
Andrew K
Employee Jeff D
Installed by:
Jeff D
Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Chris R
Video Edited:
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Employee Leah S
Updated by:
Leah S
Employee Wilson B
Updated by:
Wilson B
Employee Julia Z
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Julia Z
Employee Noah M
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Employee Mike S
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