1. Propane
  2. MB Sturgis
  3. Adapter Fittings
  4. 1/4 Inch - Male NPT
  5. POL - Male
MB Sturgis Full Flow Propane Tank Connector Fitting - Soft Nose POL x 1/4" MPT

MB Sturgis Full Flow Propane Tank Connector Fitting - Soft Nose POL x 1/4" MPT

Item # 204037-MBS
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MB Sturgis POL - Male Propane - 204037-MBS
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Fitting connects your LP tank to your regulator, hose, or other LP fitting when you need maximum gas flow. Ideal for powering many appliances or 1 high-pressure appliance. O-ring on POL connector creates a tight seal with your propane tank. Lowest Prices for the best propane from MB Sturgis. MB Sturgis Full Flow Propane Tank Connector Fitting - Soft Nose POL x 1/4" MPT part number 204037-MBS can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (35)
  • Q & A (6)
  • Photos
  • Why etrailer?

MB Sturgis Propane - 204037-MBS

  • Adapter Fittings
  • 1/4 Inch - Male NPT
  • POL - Male
  • MB Sturgis

Fitting connects your LP tank to your regulator, hose, or other LP fitting when you need maximum gas flow. Ideal for powering many appliances or 1 high-pressure appliance. O-ring on POL connector creates a tight seal with your propane tank.


Features:

  • Tank connector lets you connect a regulator, hose, or other fitting to your RV's LP tank
  • Full-flow fitting has no excess-flow valve
    • Allows open gas flow at tank pressure to run many appliances at once
    • Will not go into bypass mode to shut off your gas supply
  • O-ring ensures a tight seal with the tank
  • CGA 510 certified
  • Designed for LP gas only
  • Made in the USA


Specs:

  • Fitting size: POL tank connection x 1/4" male NPT
  • Temperature range: -40 F to 250 F
  • Maximum flow capacity: 1,250,000 Btu per hour
    • 500 SCFH


This MB Sturgis POL tank connector gives you the highest rate of flow compared to other POL tank connectors without going into bypass mode. As a result, you can power many appliances at once, or 1 high-pressure appliance.


Bypass mode - when gas supply is completely shut off - happens when the flow rate has surpassed the maximum flow capacity offered by the fitting. For this POL, the flow rate is so high - 500 SCFH - that it will almost certainly never reach bypass mode. If the flow rate were to ever get that high, a ball inside of the fitting would push an internal spring down, pressing against the bottom of the fitting to shut off the flow of gas.



204037-MBS MB Sturgis Propane Tank Connector - Full Flow POL x 1/4" MNPT






Customer Reviews

MB Sturgis Full Flow Propane Tank Connector Fitting - Soft Nose POL x 1/4" MPT - 204037-MBS

Average Customer Rating:  4.9 out of 5 stars   (35 Customer Reviews)

Fitting connects your LP tank to your regulator, hose, or other LP fitting when you need maximum gas flow. Ideal for powering many appliances or 1 high-pressure appliance. O-ring on POL connector creates a tight seal with your propane tank.

- 204037-MBS
by:

I wish all web sites were this easy to use,simple and to the point. The product was just what I ordered and fit perfect. Thanks



- 204037-MBS
by:

Quick delivery. Good quality, Made in the USA product.



- 204037-MBS
by:

Item was on time and just what was needed. Great service and will use etrailer in the future. Thanks



- 204037-MBS
by:

The original fitting on my 20 year old motorhome started leaking propane. Vibration from the road over the years had caused it to wear enough to prevent it from properly sealing. The "O" ring built into the replacement resolved the issue and returned the safe use of the propane system.


Comments
Still working great!
Glenn - 08/30/2019



- 204037-MBS
by:

good quality, will do the job



- 204037-MBS
by:

Worked perfectly, allows me to attach other propane fittings with ease. Quality made as well



- 204037-MBS
by:

Looks like everything it should be, all solid brass, fully machined, ready to go.



- 204037-MBS
by:

Completely accurate photo and description of the part. Works perfect



- 204037-MBS
by:

Same as stated on my other purchase


Comments
Fine
Michael B - 12/12/2020


- 204037-MBS
by:

GREAT FITTING FOR FULL FLOW OF GAS OUT OF YOUR LP TANK.THANK YOU!



- 204037-MBS
by:

Just what I needed. Worked perfect!



- 204037-MBS
by:

Very good.



- 204037-MBS
by:

THIS HIGH FLO POLE WORKS GREAT. IT IS WELL MADE AND WORKS GREAT WITH THE REGULATOR I BOUGHT FROM YOU.THANK YOU!



- 204037-MBS
by:

Just gave 4 stars haven't used them yet but came in a timely manner. Ordered more through etrailer. Good prices too



- 204037-MBS
by:

John was very quick in answering my questions.He suggested the parts I needed and I bought them. Delivery was fast and everything worked as planned!!



- 204037-MBS
by:

Excellent product at excellent price. Would definitely recommend etrailer to everyone I know.



- 204037-MBS
by:

Work great to convert old propane tanks to air tanks.



- 204037-MBS
by:

Ordered it and it was delivered.



- 204037-MBS
by:

It was as described deliver was on time no worries about the product



- 204037-MBS
by:

Exactly what I needs and showed up 3 days earlier than teaching showed!



- 204037-MBS
by:

Haven't used yet, but product looks good and was delivered very quickly.



- 204037-MBS
by:

great product , works as expected



- 204037-MBS
by:

All parts received seem to be in good shape and it is what is ordered but I will have to let you know after they have been installed and tested if they work as they should.



- 204037-MBS
by:

Good quality product and made in the US A!!!



- 204037-MBS
by:

Fast shipping. Great follow up. Thank y ou


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35
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Ask the Experts about this MB Sturgis Propane

  • Can the O-Ring on a POL Propane Fitting be Replaced
    Are you looking for the O-ring that's on the end of POL fitting? If so, we don't carry just the O-ring but we do carry POL fittings, like part # 204037-MBS. If I'm misunderstanding what you're looking for let me know. Or reply with a picture of what you need.
    view full answer...
  • Troubleshooting a Propane Leak at Hose and Tank Connection
    We may have a solution for you but If the leak is on the tank side of the connection then we do not carry a part that will solve the issue. Since the tank is on a trailer it's likely that it uses a Type 1 fitting. You can try replacing the hose with a Type 1, like # 100575-30-MBS, and see if this fixes your leak. I've linked our selection of Type 1 hoses for you as well.
    view full answer...
  • Parts Needed to Hook Up to 100 lb Propane Tank on 2019 Grand Design Transcend RV
    From what you described it sounds like you're needing the T-Fitting # 103602-MBS along with the Fill Hose # 100019-144 (for your small tank), the Tank Connector # 204037-MBS, and the 2-Stage Propane Regulator # 108221. Attached is a photo of what this setup looks like and below is a full list of the parts you'll need if all you currently have is the 100 lb tank: T-Fitting - # 103602-MBS Fill Hose - # 100019-144 Adapter Hose - # 100284-144-MBS (for an appliance like the Grill # FR51322) Tank...
    view full answer...
    Image 1 for
  • Parts Needed to Connect Manchester 10 lb Propane Tank to 4 Propane Cookers on Food Trailer
    From what I can tell it looks like you need the adapter # 204037-MBS, regulator # 108221, and hose # 100383-48-MBS for your propane setup. I'm not sure what the POL to QCC1 converter is that you mentioned but these parts get you from the POL connector on your Manchester 100 lb propane tank to the 1/2" flared fitting that I believe your picture shows goes to your 4 propane cookers. If you have something else please let me know. I have attached a photo showing how these parts are typically...
    view full answer...
    Image 1 for Image 2 for
  • What is the Pressure Output of Camco Automatic Changeover 2-Stage Propane Regulator # CAM59005
    The output of Camco Automatic Changeover 2-Stage Propane Regulator # CAM59005 is indeed an 11 inch water column. You can use it with your current tank system. You will likely also need a POL to 1/4" MPT adapter fitting # 204037-MBS to use the regulator with a 100 pound tank.
    view full answer...
  • Available Propane Adapter Fittings and Adapter Hoses for Connecting RV Gas Supply
    Since there are many types of propane fittings and because it can be challenging to keep track of exactly which ones you have I suggest referring to the linked article that illustrates the most common propane connectors. In the event that we do not have a single item that will fill your requirements often a combination of parts will work just as well. The linked page for propane parts shows separate categories for adapter fittings such as # 204037-MBS and for adapter hoses like # 100476-120-MBS....
    view full answer...

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Mary E
Updated by:
Mary E
Employee Amanda M
Written by:
Amanda M

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