Woukd washer go on inside against tank or outside tightened by nut? Thank you

Typically you would put the rubber seal washer on the bulkhead and install the bulkhead from the inside pointing outward, then put the nut on the outside. Typically one would then hold the bulkhead from rotating with a wrench and rotate the nut to tighten the seal washer. In this way, the sealing washer would not allow liquid to get the opening in the tank wall. If the seal washer were on the outside, it would be exposed to the environment and would oxidize and decompose over time, causing failure. Again, hold the bulkhead with the seal washer from rotating while tightening the nut to reduce or eliminate the chance of tearing the seal washer.

would this work to install a water heater heating element into the side of a 6 gallon cooking pot

I used mine in a non-submersed application so I’m not sure how good the seal is or it’s temperature rating. It is well made. The threads on the nut are tight tolerance but remember they are left hand. I scribed that on the nut otherwise I’d be forever taking it off. One more thing, I used mine on a flat surface. I don’t know if the seal will work on the curved surface of the pot or if the metal is flexible enough to flatten when you tighten the nut LH. And you may want to support the heater inside the tank so it doesn’t flex the seal either. For the money, it’s worth a try.

Does the inside thread accept a standard 3/4" female garden hose connector?

No, this is the 3/4" NPT thread type which can't fit with garden hose connector. We recommend you this item (Link:www.amazon.com/dp/B09TVXQ841) . It can accept a 3/4 GHT connector.

Can someone explain how float valve would attach? I also have 3/4x1/2in hose adaptor? Thank you

The float valve attaches to the inside threads from one end and the hose adapter to those same threads from the other end.

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💧 Secure your flow, upgrade your tank game!

VERSATILE APPLICATION - Perfect for water tanks, rain barrels, and custom water storage setups
COMPLETE INSTALLATION KIT - Includes gasket and locking nut for hassle-free mounting
UNIVERSAL 1 2 NPT THREAD - Fits standard water tanks, pipes & fittings effortlessly
LEAK PROOF BULKHEAD DESIGN - Ensures a secure, drip-free seal through 25mm holes
DURABLE STAINLESS STEEL BUILD - Engineered for corrosion resistance and high-temperature durability

The Beduan 1/2" Female Bulkhead Water Tank Connector is a corrosion-resistant stainless steel fitting designed for easy, leak-proof installation in water tanks, barrels, and piping systems. Featuring a universal 1/2" NPT thread and a bulkhead design for secure mounting through 25mm holes, it comes complete with a gasket and locking nut to ensure a durable, drip-free connection ideal for professional and DIY water storage solutions.

Reviews

M**S

Worked great for hog waterers

Screwed nicely into blue barrels and combined with hog waterers, they worked great. Used a good amount of tape and had no leaks after several months of outdoor use by pigs! Would recommend

18.02.2025

R**N

Quality bulkhead

This is a good quality product. Threads are clean and smooth. Good rubber seal on it. Has held up with water use for a year and still looks brand new. I would not recommend for use with sodium hypochlorite, but GREAT with water.

5.01.2025

L**O

Calidad

Excelente producto , muy buena calidad , envió rápida

9.04.2025

W**K

Works well

Well made

16.02.2025

A**G

These are NOT NPT threads

The internal threads aren't tapered. It states lower in the description that it's G threaded, which is British Standard Pipe Parallel. Four stars because I learned something. Minus one star because the description doesn't warn about these not being for US MNPT.

3.07.2021

P**R

Very nice fitting!

This was great for installing in my 55 gallon drums for asphalt coatings. I used a ball valve with this.

2.01.2025

S**T

Fast shipping, so-so product

Arrived quickly in good condition. The product has a poor gasket and sharp threads that took a lot of work to seal. No fault of the seller but not a great product.

6.02.2020

S**D

Works good

Works as it should

14.01.2025

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Size	1/2 Inch
Material	Stainless Steel
Brand	beduan
Color	Silver
Connector Type	Compression
Thread Size	1/2 Inch
Thread Type	NPT
Item Weight	1 Grams
Number of Pieces	1
Manufacturer	Beduan
Part Number	1yf-06109-wtf
Item Weight	0.035 ounces
Package Dimensions	6.22 x 2.68 x 1.42 inches
Item model number	NARF5_05643
Style	Pack of 1
Batteries Included?	No
Batteries Required?	No

Beduan 1/2" Female Bulkhead Water Tank Connector Stainless Steel Thru-bulk Fitting

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