What Size Fitting Is Needed on RV Propane Hose That Goes from Regulator to Trailer

Question

Question:

Hello, I need to replace the main propane supply hose on my camper. Please note that this is the hose that goes from the regulator outlet definitely 3/8inch Male NPT into the main distribution line for the camper unknown femal connection. Picture attached. The female connection for my old hose is approximately 11/16inch Inner Dimension and 15/16inch Outer Dimension. Could you confirm if this would be a Female 1/2inch Flare connection as noted in this product description? Any help would be appreciated. Thanks!

asked by: Michael

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Expert Reply:

The MB Sturgis Propane Adapter Hose - 3/8" Male NPT x 1/2" Female Flare Swivel uses a 3/8" fitting on the regulator side and 1/2" fitting on the manifold side. These are nominal fitting sizes so they don't actually measure 3/8" and 1/2", they are actually larger at .675" and .840" respectively.

expert reply by: Conner L

0

What Size Fitting Is Needed on RV Propane Hose That Goes from Regulator to Trailer
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Answer 1

Hi Bill; since you're running to a single appliance you can use the JR Products RV LP Gas Manifold - 3 Port #JR45CR. You will also need #JR52CR or #JR32CR to make the connections along with the JR Products RV LP Gas Manifold Hose Disconnect Tool…

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Answer 2

Yes, this will work for your needs as the Horizontal Low Pressure 2-Stage RV LP Gas Regulator, #37207-30385 is designed to operate in the 9" to 11" W.C. range. You may want to also consider the Horizontal RV LP Gas Regulator Cover,…

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Answer 3

We do have hoses which may work for you. The MB Sturgis Propane Pigtail #100833-24 is a type 1 cylinder connection with a 1/4" male inverted flare. This is a 2 foot hose, though we also have a 15" hose #100833-15 and 1 foot hose…

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Answer 4

It's possible the 25 amp inline fuse of the Kwikee step switch part #LC371010 is blown and that's why you are seeing it no work properly. If you check out the diagram I attached you can also check to make sure the switch has all of the wires…

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Answer 5

For the Lippert Components Standard 5th-Wheel Landing Gear Motor w/ IP Rated Switch and Harness #LC217884, which is for LCI Power Landing Gear, you can use the Replacement Aluminum Gearbox #LG-179015 which is compatible with most landing gear,…

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Answer 6

The Lippert Landing Gear #LC712690 uses the Motor #LC142178. We also have the motor with the wiring kit #LC217884 if you need to replace the wiring as well.

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Answer 7

To replace your current 125340 motor, you will need the #LG-142178. This will be a direct replacement for your current motor, but you may consider replacing the gear box as well. For that you will need the #LG-179015. These together should get…

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Answer 8

Let's try and take this one at a time to make things easier; to start with the black wire from the 7-way plug (the 12V) should be run to the pair of 12V batteries you already have in the battery box. In terms of grounding they will be grounded…

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Answer 9

We have a online diagram that will help you understand how the break away system is wired into your trailer. It is actually a simple installation. The system splices into the existing trailer wiring. The break away box will have 3 wires coming out of…

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Answer 10

I am sorry to hear that. Usually the vinegar solution is a completely safe cleaning method. To replace the valve I recommend the Valterra RV Water Heater Bypass Valve #P23401LF. I prefer this one over the others because it is the approved replacement…

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Answer 11

The signal booster included with the Tireminder #TM29FR does not necessarily need to be connected directly to a battery. As long as the black wire is grounded and the red is connected to constant 12v, it is all means to the same end. The booster…

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Answer 12

The Camco Automatic Changeover 2-Stage Propane Regulator for Dual Propane Tanks #CAM59005 will allow you to use the MB Sturgis Propane Hose w/ Back Check - Type 1 x 1/4" MPT - 30" #100473-30-MBS to connect your second propane tank to the…

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What Size Fitting Is Needed on RV Propane Hose That Goes from Regulator to Trailer

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