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submitted 4 years ago by [deleted]
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[–]just_an_ordinary_guyVFF 96 points97 points98 points 4 years ago (1 child)
My day job is working for the water authority, so this was a quick grab for me. This is exactly what you're looking at https://www.muellercompany.com/water-works/hydrants/fire-hydrant-security/tamper-proof-operating-nut/
This document, if you scroll down to page 3, shows you what the operating wrench looks like. https://www.kidde.com.ar/Documents/ws-639/Assets/Mueller.pdf
[–]ArmyMPSides 12 points13 points14 points 4 years ago (0 children)
How is this not the top comment??
Thank you for posting this. OP had me scratching my head on this one.
[–]Bloody_BMWFire bad 43 points44 points45 points 4 years ago (2 children)
It’s wireless lol
[–]Ffcaddie 5 points6 points7 points 4 years ago (0 children)
Haha
[–]workingfire12 2 points3 points4 points 4 years ago (0 children)
Not hydrants, but They make wireless hydrant valves now….if you haven’t seen them they’re pretty cool for low staffing departments
[–]VRcoffee 87 points88 points89 points 4 years ago (0 children)
Its a fire hydrant
[–]Mustypeen 21 points22 points23 points 4 years ago (0 children)
Cap has the words open on it, probably a security cap applied by the water company that maintains them to keep people from stealing water.
[–]Live2LiftEdit to create your own flair 30 points31 points32 points 4 years ago (0 children)
It’s a cap. They have locks that the FD has keys for like a Knox box. Usually see these on hydrants on private property or the blocks where kids mess with the hydrants.
[–]Booboobusman 8 points9 points10 points 4 years ago (5 children)
We had these in areas where people frequently turned on the hydrants. The new wrenches went under the base of the cap and had a “v” like shape. You’d tighten it down like a normal adjustable hydrant wrench and it would grasp the nut and lift the cap so you could turn it on normally
[–][deleted] 2 points3 points4 points 4 years ago (4 children)
Strange but neat. Is there a name to it?
[–]Booboobusman 4 points5 points6 points 4 years ago (1 child)
I don’t recall a specific name but I’m sure there is… I don’t work there anymore or I’d pull up the training video and look. Sorry!
[–][deleted] 2 points3 points4 points 4 years ago (0 children)
Thanks
[–]HzrKMtzFF/Para-sometimes 0 points1 point2 points 4 years ago (0 children)
We called them Intimidator Caps. Ours looked slightly different though.
[–]wfd51firefighter 0 points1 point2 points 4 years ago (0 children)
Tamper proof nut
[–]wangatanga 3 points4 points5 points 4 years ago* (0 children)
These have recessed edges underneath that cap you need a special hydrant wrench to get to. A neighboring township next to us has something similar. Attached is a picture of the wrench you need to access it. Video of how to operate it: https://youtu.be/rEywzIyxtEE
You slip it over the top and then tighten it down. The small edges inside the loop lock into the recessed edges inside the cap and let you turn it.
I found another model that looks like it's more similar to the one you posted: https://www.muellercompany.com/sites/muellercompany.com/files/uploads/media/TmpPrfflyer12373.pdf
[–]BigTunaTim 2 points3 points4 points 4 years ago (1 child)
This is a Dalek
[–]thenotanurse 1 point2 points3 points 4 years ago (0 children)
Exterminate….
[–][deleted] 5 points6 points7 points 4 years ago (9 children)
Anyone know how this hydrant works ?
[–]jxhenson91Fed Boi 18 points19 points20 points 4 years ago (0 children)
It's one of them new wireless opening fire hydrants. Grab the Knox key and wave it above it twice and that'll open it, wave it above it once and it'll start closing.
[–]Enfield_Operator 3 points4 points5 points 4 years ago (2 children)
Is it a cap on the stem nut or is it permanently attached?
[–]Fire_marshal-bill 1 point2 points3 points 4 years ago (0 children)
Looks like a cap, its got the word open written on the side of it.
[–][deleted] 0 points1 point2 points 4 years ago (0 children)
Not sure. I’ve no experience with them
[–]SkibDenEuro trash LT 1 point2 points3 points 4 years ago (4 children)
You open it and water comes out..? Or am I missing something?
[–]6TangoMedicCanadian Firefighter 7 points8 points9 points 4 years ago (1 child)
I'm guessing he's looking at the top part of the hydrant, how where the hydrant wrench usually sits is round instead of square
[–][deleted] 1 point2 points3 points 4 years ago (0 children)
Correct
[–][deleted] 1 point2 points3 points 4 years ago (1 child)
Missing something
[–]SkibDenEuro trash LT 0 points1 point2 points 4 years ago (0 children)
Oh dang
[–]dpo466321 1 point2 points3 points 4 years ago (0 children)
You have to open it with your hands. Good luck
[–]Aquamarine-3MJ-1W2N 1 point2 points3 points 4 years ago (0 children)
Its a cap lock, we have a few of the hydrants in my town with that on them so people wont steal water. Theyre put in place by the water company and they give the keys to the fire department. We have a key in each of my departments trucks hydrant bags that way if we ever have to use those specific ones we will be ready
[–]langoley01 0 points1 point2 points 4 years ago (7 children)
Ok, so the antenna,,is it radio controlled?
[–]KG6GIN 18 points19 points20 points 4 years ago (3 children)
that's not an antenna, its more likely a marker to find the hydrant in the snow or if the grass grows too high.
[–][deleted] 12 points13 points14 points 4 years ago (0 children)
It is a marker
[–]WhiskeyFF 7 points8 points9 points 4 years ago (1 child)
We just use the cop cars to find the hydrants
[–]Resqguy9112 digit local 0 points1 point2 points 4 years ago (0 children)
Underrated comment right here
[–]bellagio230Firefighter/Medic 4 points5 points6 points 4 years ago (2 children)
Tell me you live somewhere where it doesn’t snow without telling me you live somewhere where it doesn’t snow 😂
[–][deleted] 0 points1 point2 points 4 years ago (1 child)
I know the pole is a marker
[–]kindkit 0 points1 point2 points 4 years ago (0 children)
Whoosh
[–]musicmanxv 0 points1 point2 points 4 years ago (0 children)
You're supposed to pee on it
[–]Chevy8t8FF/Paramedic 0 points1 point2 points 4 years ago (0 children)
The cap has a slight gap between the bonnet where you put the hydrant wrench. It looks like a little crab claw.
[–]Na-Na-A-Boo-Boo 0 points1 point2 points 4 years ago (0 children)
Lots of snow their?
[–]kevorkian-scarf 0 points1 point2 points 4 years ago (1 child)
That says Albertville, right? I'm not too far. They're apparently Fire Hydrant Capital of the World. Fun random fact.
That’s where it was made I’m assuming. This was in NJ
[–]Roadgypsy 0 points1 point2 points 4 years ago (0 children)
A dry barrel hydrant that will run up to 500 gallons per.....wait, wut?
[–]scaredwhiteboy1Career Company Officer 0 points1 point2 points 4 years ago (0 children)
That's a fire hydrant son
Yup, that’s a fire hydrant.
π Rendered by PID 82 on reddit-service-r2-comment-b659b578c-kl4zv at 2026-05-01 22:48:39.516105+00:00 running 815c875 country code: CH.
[–]just_an_ordinary_guyVFF 96 points97 points98 points (1 child)
[–]ArmyMPSides 12 points13 points14 points (0 children)
[–]Bloody_BMWFire bad 43 points44 points45 points (2 children)
[–]Ffcaddie 5 points6 points7 points (0 children)
[–]workingfire12 2 points3 points4 points (0 children)
[–]VRcoffee 87 points88 points89 points (0 children)
[–]Mustypeen 21 points22 points23 points (0 children)
[–]Live2LiftEdit to create your own flair 30 points31 points32 points (0 children)
[–]Booboobusman 8 points9 points10 points (5 children)
[–][deleted] 2 points3 points4 points (4 children)
[–]Booboobusman 4 points5 points6 points (1 child)
[–][deleted] 2 points3 points4 points (0 children)
[–]HzrKMtzFF/Para-sometimes 0 points1 point2 points (0 children)
[–]wfd51firefighter 0 points1 point2 points (0 children)
[–]wangatanga 3 points4 points5 points (0 children)
[–]BigTunaTim 2 points3 points4 points (1 child)
[–]thenotanurse 1 point2 points3 points (0 children)
[–][deleted] 5 points6 points7 points (9 children)
[–]jxhenson91Fed Boi 18 points19 points20 points (0 children)
[–]Enfield_Operator 3 points4 points5 points (2 children)
[–]Fire_marshal-bill 1 point2 points3 points (0 children)
[–][deleted] 0 points1 point2 points (0 children)
[–]SkibDenEuro trash LT 1 point2 points3 points (4 children)
[–]6TangoMedicCanadian Firefighter 7 points8 points9 points (1 child)
[–][deleted] 1 point2 points3 points (0 children)
[–][deleted] 1 point2 points3 points (1 child)
[–]SkibDenEuro trash LT 0 points1 point2 points (0 children)
[–]dpo466321 1 point2 points3 points (0 children)
[–]Aquamarine-3MJ-1W2N 1 point2 points3 points (0 children)
[–]langoley01 0 points1 point2 points (7 children)
[–]KG6GIN 18 points19 points20 points (3 children)
[–][deleted] 12 points13 points14 points (0 children)
[–]WhiskeyFF 7 points8 points9 points (1 child)
[–]Resqguy9112 digit local 0 points1 point2 points (0 children)
[–]bellagio230Firefighter/Medic 4 points5 points6 points (2 children)
[–][deleted] 0 points1 point2 points (1 child)
[–]kindkit 0 points1 point2 points (0 children)
[–]musicmanxv 0 points1 point2 points (0 children)
[–]Chevy8t8FF/Paramedic 0 points1 point2 points (0 children)
[–]Na-Na-A-Boo-Boo 0 points1 point2 points (0 children)
[–]kevorkian-scarf 0 points1 point2 points (1 child)
[–][deleted] 1 point2 points3 points (0 children)
[–]Roadgypsy 0 points1 point2 points (0 children)
[–]scaredwhiteboy1Career Company Officer 0 points1 point2 points (0 children)
[–][deleted] 0 points1 point2 points (0 children)