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MB Sturgis Single Stage Propane Regulator

MB Sturgis Single Stage Propane Regulator

Item # 108072
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MB Sturgis Regulators - 108072
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High-pressure regulator is commonly used for RVs with multiple propane tanks on opposite ends of the coach. Reduces pressure from the tank down to 30 psi before it travels through a supply line to connect to a 2-stage regulator at the other tank. Lowest Prices for the best propane fittings from MB Sturgis. MB Sturgis Single Stage Propane Regulator part number 108072 can be ordered online at or call 1-833-496-1390 for expert service.
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  • Reviews (84)
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MB Sturgis Propane Fittings - 108072

  • Regulators
  • 1/4 Inch - Female NPT
  • 1/4 Inch - Female NPT
  • Single Stage - High Pressure
  • MB Sturgis

High-pressure regulator is commonly used for RVs with multiple propane tanks on opposite ends of the coach. Reduces pressure from the tank down to 30 psi before it travels through a supply line to connect to a 2-stage regulator at the other tank.


  • 1-Stage regulator lowers pressure from your RV's propane tank before it travels to a 2-stage regulator
    • Commonly used on RVs with a secondary LP tank
    • Reduces tank pressure to 30 psi to stabilize gas so it can smoothly travel across RV
    • Also for use with appliances that require higher pressure to operate
  • 1/4" Female NPT inlet and 1/4" female NPT outlet connect your propane tank to the supply line
  • Aluminum construction approved for LP gas only
    • UL144 certified
  • Made in the USA


  • Single stage: 30 psi
  • Regulator fittings:
    • 1/4" Female NPT inlet
    • 1/4" Female NPT outlet
  • Temperature range: -20F to 120F (-40C to 55C)

108072-MBS MB Sturgis Single Stage Propane Regulator

Alternate part number: 108072-GLOBAL-30PSI-MBS

Customer Reviews

MB Sturgis Single Stage Propane Regulator - 108072

Average Customer Rating:  4.8 out of 5 stars   (84 Customer Reviews)

High-pressure regulator is commonly used for RVs with multiple propane tanks on opposite ends of the coach. Reduces pressure from the tank down to 30 psi before it travels through a supply line to connect to a 2-stage regulator at the other tank.


This is what we needed to be replaced for our 2016 5th Wheel Cyclone Toy Hauler a new propane regulator. Installed and ready to go camping. My husband checks everything before we hit the road for our first camping weekend and I noticed the sound of the propane regulator was leaking.

Product is perfect and my husband did not have problem installing it.
Danielle L - 06/06/2022


Regulator was a direct replacement for one that developed a ruptured diaphragm on our 5th Wheel. As always, helpful service, in stock parts, and lightning fast shipping. Great company to deal with!


Fantastic service from Bailey when I called to verify I could get the regulator ASAP. Simple install. Thanks etrailer!


I have installed it it seems that it is exactly as described. I will be using it this weekend for a mountain camping trip on my trailer. Hopefully it will work properly and everything will be okay. Will keep you posted.

Wonderful, I have had no issues with this product.
Harold R - 01/23/2020


I just received this part and have yet to install as rv is in winter storage until April. I'm sure it will work fine. This regulator is much smaller than original but built to deliver same results. This is second time replacing. Process of elimination. Once again no use of propane from full tank on opposite side. Purchased new hose (11ft) and this regulator. Smelled propane. Immediately searched etrailer for replacement parts. Will update late once install is completed


Ordered this regulator from ETrailer and as always they delivered exactly what I wanted.


Bought this to replace a bad (leaking) LP regulator on my 5th wheel RV. The physical size was smaller than my original one, but the fitting size and specs were the same. This one has been installed a year now and still working great. Highly recommend and would by this again.


Exact fit worked great

Solved the problem
Randy - 05/26/2022


Part was delivered in a very timely manner as described. I've used e-trailer before. They always do an excellent job. Customer service is great.


Product was delivered quickly and as described. The etrailer website and team are great. Solid information, easily found.


The valve works as described. The service from etrailer was excellent. Originally I was shipped the wrong valve but they made it right. etrailer shipped be the correct valve right away with no problems what so ever. Customer service five stars!


Replaced my leaking regulator. Same brand and model. Works perfectly.


Works great, perfect replacement for the GR-630 OEM that wasn't available ANYWHERE!


Came really quickly but this is smaller size than the regulator we took off of our 30 lb LP tank but the fitting size ie connections are the same. Will it still work? We do have 2 tanks, one on each side of the camper.


Showed up quickly. Haven’t installed this yet. Will review again once installed and working correctly.


Original regulator started leaking, found this here on etrailer and received it very quickly, easy install job and no more leak, back to being a happy camper.


Found my needed part easily on the well-designed website, ordered, it was processed and shipped immediately. Standard shipping it came in two days and my Camper is back up fully operational. Great Service


This is the only one, I found that had the right psi and fittings on both inlet and outlet. It is working fine.


Quick shipping, and best of all; made in the USA !


Product installed easy worked just fine. Good value. If you have a older unit similar model this one may be smaller in size but is the right regulator. Used this to fix my 5th wheel that the regulator failed on. Very well priced. Thanks

Great performance
George - 09/26/2020


Was a far price, delivered on time, and works as expected

Still working well
Steven J - 08/11/2021


Works great. Nice replacement


Exact replacement for the leaking regulator in my 5th wheel. No issues after 1 year of use.

No issues after 1 year. I will order from etrailer again.
TSparky - 09/27/2020


This is my second purchase from
first purchase was a fifth wheel adapter for my F-450 that I new nothing about, I sent one email asking for help and got immediate response and was told exactly what I needed. This time I ordered a part under $20 and received an email on Sunday night from a staff me letting me know that he received my order and was able to ship it a day early. Great service, fast shipping and they have videos of almost any product they sell. I will always continue business with ETRAILER


The item was installed and operates as expected.

Show More Reviews

See what our Experts say about this MB Sturgis Propane Fittings

  • Could MB Sturgis Single Stage Propane Regulator # 108072 be Used on Grand Design 303 RLS
    The 30 psi regulator part # 108072 that you referenced has a 1/4 inch inlet and outlet. As long the outlets sizes match what you need this will work great.
    view full answer...
  • Replacement Single Stage High Pressure Regulator
    Yes. You can use regulator # 108072 since it is a high pressure regulator. There should be a second regulator, probably on the opposite side of the trailer, that takes the pressure down further to an 11" water column for use with the accessories that run off of propane.
    view full answer...
  • High Flow Single Stage Propane Regulator for 199,000 BTU Unit from 1/2 Inch Inner Diameter Pipe
    The only high pressure regulator we currently carry is the MB Sturgis Single Stage Propane Regulator # 108072 with has 30 psig and will deliver that pressure in temperatures ranging from -20 degrees Fahrenheit to 120 degrees Fahrenheit. This will require adapting to the 1/4 inch inlet and 1/4 inch outlet. Unfortunately we don't carry that 1/2 inch adapter as it is not standard on RV's.
    view full answer...
  • High Pressure Regulator Recommendation for RV
    We have the 30 PSI high pressure MB Sturgis Regulator part # 108072 which would work well but it is not adjustable. You'd need to verify that 30 psi is the pressure rating you need but this would work well if so. I also attached a review video for this regulator for you to check out as well.
    view full answer...
  • Can a Single Stage Propane Regulator Be Used In Place of a Dual Stage
    The MB Sturgis Single Stage Propane Regulator part # 108072 can be used in place of a dual stage regulator so long as the fittings on the end of the leader hose are the same which they should be. I am not sure what you mean by, "Can I swap these out and then have the regulator on the stove come into play" but you only need to have one regulator running from the propane supply to the accessory assuming it reduces the pressure to the correct water column (W.C.) count and has the correct BTU...
    view full answer...
  • Replacement for GR630 Regulator on Fifth Wheel
    According to my research, the GR630 regulator has a 1/4" inlet and 1/4" outlet. We do have a 30 psi regulator with a 1/4" inlet and 1/4" outlet, the MB Sturgis Single Stage Propane Regulator # 108072. This is for LP gas only and has a temperature range of -20 degrees fahrenheit to 120 degrees fahrenheit. I've added a link to a video review of this regulator for you to check out as well.
    view full answer...
  • What Would Cause Propane Regulator to Leak in RV Application and What to Do
    If you have enough oil in your propane tanks to the point they are starting to leak out of the regulator your best options are to either have the tanks evacuated and cleaned or replace them altogether before replacing the regulator like with the part # 108072 that you referenced.
    view full answer...
  • Replacement Regulator For GR-630 Regulator That Leaks
    I have done some research on the GR-630 and it sounds like the diaphragm inside is damaged so it leaks. I recommend to replace it with MB Sturgis Single Stage Propane Regulator part # 108072. MB Sturgis makes reliable quality regulators. This particular regulator has the same 1/4" inlet and outlet of your existing regulator so it's a direct replacement.
    view full answer...
  • MB Sturgis Single Stage Propane Regulator
    The MB Sturgis Single Stage Propane Regulator, # 108072, is a 30 PSI regulator with a 1/4" inlet x 1/4" outlet. If this meets your needs of connection fittings dimensions this can be placed in line with your 30lb. containers. Please note the attached ink to help articles.
    view full answer...
  • Recommended Replacement For Precimex 7000 Regulator
    Thank you for the photo and information, and we do have a recommended replacement for your Precimax 7000 regulator. A high-pressure regulator is often needed for a grill, and in regards to being vertical or horizontal, that orientation does not matter. So to replace your regulator what you will need is one from MB Sturgis: - MB Sturgis Single Stage Propane Regulator # 108072 This is a high-pressure regulator with the same 1/4" female NPT fittings as your Precimax 7000, and I verified...
    view full answer...
    Image 1 for
  • PSI Rating For The MB Sturgis Single Stage Propane Regulator
    I went out to the warehouse to confirm the PSI rating and the MB Sturgis # 108072 is in fact 30 PSI. A lot of the time manufacturers change something about their product and do not update the dealers with the new info. The product photos will be updated to represent the new PSI rating. If you look at the customer photos on the product page you can see this regulator with the 30 PSI stamp on it.
    view full answer...
  • Replacement Single Stage Propane Regulator For GR-630
    You can use the MB Sturgis Single Stage Propane Regulator # 108072. it has a quarter inch inlet and outlet. It is a single stage regulator with a temp range of negative 20 to 120 degrees Fahrenheit. It is made in the U.S.A.
    view full answer...
  • Replacement for GR-630 Propane Regulator
    The MB Sturgis Single Stage propane regulator, part # 108072 would be a direct replacement for your existing GR-630 30 psi regulator. In my research, I did see that the GR-630 is prone to leakage but you'd want to reach out to Dutchman for any specifics regarding a recall.
    view full answer...
  • Recommended 11-14 Water Column (WC) Rated Propane Regulator for a Generator
    The water column (WC) rating of the Single Stage Propane Regulator part # 108072 would be far too high for your generator. Instead, you are going to want to use a two-stage regulator like the MB Sturgis Vertical 2-Stage Propane Regulator part # 108220 which will supply between 11-12.5 inches of water column. The two stage regulator would also supply more BTU's for your generator in comparison to a single stage.
    view full answer...
  • Can Single Stage Regulator Be Used for Both 20 Pound and 100 Pound Propane Tank
    A single stage regulator like the MB Sturgis # 108072 you referenced will indeed work on either a 20 pound or 100 pound propane tank. It's important to note though that the regulator type is really dependent on the propane-powered appliance you're using and not necessarily the tank itself. A dual-stage regulator like # 108221 will provide a more constant/consistent pressure for your appliance.
    view full answer...
  • Do RVs Use High or Low Pressure Regulators
    Most RV propane accessories are actually low pressure and not high pressure like the # 108072 you referenced. If you have something that specifically calls out high pressure this would be the regulator you'd need, but if you are looking for a regulator for general RV use you'd instead want the # 108221 instead.
    view full answer...
  • Picking Out Replacement Regulator for Dryer and Gas Stove
    You'll have to check the appliances for their propane pressure requirements. Most likely you need LP low pressure like what the part # 108220 provides. Or if you need high pressure you'd need the part # 108072.
    view full answer...
  • Regulator that Could be Used with RV Stove
    The regulator you'd need is dependent on the pressure rating of the stove top. The part # 108072 is a high pressure rating whereas most are low pressure like the # 108221.
    view full answer...
  • Propane Regulator for a Heater Using a 20 lb. Propane Tank
    Typically the rule of thumb is that you replace the regulator with a like regulator. So if you currently have a single stage regulator, you would use a single stage like the MB Sturgis Single Stage Propane Regulator # 108072. If you currently have a two stage regulator, you would use a two stage regulator like the MB Sturgis Horizontal 2-Stage Propane Regulator # 108221. If you are not sure what regulator you have, or you do not have a regulator yet then I would recommend the MB Sturgis...
    view full answer...
  • Recommended Regulator for LP Garage Heater
    For your 30,000 BTU LP garage heater you will want to use a dual-stage propane regulator. If you need a vertical regulator the MB Sturgis # 108220 will work great or for a horizontal regulator you can use part # 108221. These dual-stage regulators will reduce the tank pressure to 10 psi to stabilize the gas and then reduce it to constant 11" WC for efficient gas flow. I have attached a couple short video demonstrations on these regulators that you can also check out.
    view full answer...
  • High-Pressure and Low-Pressure Propane Regulators for Pop-Up Camper
    When you replace your regulators you will want to be sure to select the same type, vertical or horizontal, as well as ones with the appropriate pressures and fittings. All of our regulators are shown on the linked page; you can click on the attributes to narrow down the items shown. A help article on RV propane setups is linked for you too. For a 30-psi high-pressure regulator with 1/4-inch inlet and 1/4-inch outlet we have # 108072. For a low-pressure regulator we have # CAM59013 which...
    view full answer...
    Image 1 for
  • Replacement Regulator for JR Products High Pressure RV LP Gas Regulator 37207-30325
    I have heard of this issue before with the High Pressure RV LP Gas Regulator part # 37207-30325. You do want to make sure the regulator is in the vertical position otherwise it's a possibility it could leak. If it is in the vertical position and still leaking, I recommend to replace it with MB Sturgis Single Stage Propane Regulator part # 108072 which is also a 30 PSI regulator with 1/4" female NPT outlet and inlet.
    view full answer...
  • Regulator And Connectors Needed For 30lb Refillable Propane Tank
    All you need here is a Type 1 connection like # 100473-12 and a single stage regulator like the MB Sturgis Single Stage Propane Regulator # 108072 for your 30lb refillable tank. This is a standard hose that connects to your tank goes to the single state regulator like what you have. If you need a hose to go from the regulator to your stove, send me a picture of the connection on the stove and I'll see if we have what you need. I would also need to know how long you need it to be. Included...
    view full answer...
  • What Size and Type of Regular to Connect 100-lb Tank to Martin Direct Vent Propane Heater
    According to the installation manual for the Marvin Direct Vent Propane Heaters, the minimum permissible propane gas pressure is 11" WC (water column), which our MB Sturgis Single Stage Regulator # 108072 can supply. If you are connecting the heater directly to your 100-lb tank, then you will also want a pigtail hose # 37207-30865, to go from the tank valve to the regulator and a supply hose with a 1/4" male NPT fitting to connect at the regulator and a 3/8 female NPT fitting to connect...
    view full answer...

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