Do both the inner parts of both the gasket (the head piece), and the flange (the tail piece) have 1/2" NPT threads?
1567630
Yes, they both have internal 1/2 inch pipe threads. In other words they will both accept a 1/2 nipple.
185255
new Gasket = yes I used original hardware... hat to use a 2" extension for water source
131536
Threads measure 1.6" with dial calipers; 1 5/8" hole would be nice and snug. Rubber gasket would accommodate a slightly larger hole before I'd be concerned with sealing.
2133939
Yes. But just barely. From the inner wall of the outside flange to the end of the thread is 1.5 inches.
347057
Im pretty sure yes, the rubber gaskets are made as such they have a small end and a big end you can flip it around for different size pipe, I used 1 1/2 but I believe the other end is for 1 1/4.
2182902
The "head" size of the drive nut is 1 1/16". The threads are 3/4" - NPT. I believe that is "standard" for american water heaters. Hope that helps.
1826967
This item has a 3/4" flange on the back side. I didn't want anything larger on the flange.
818030
Yes. It comes with adapters, tubing, etc. You may need a special fitting depending on your application. It is set up for I believe 1/8" NPT.
1208888
I believe it is 1/8" NPT (National Pipe Thread). I didn't try threading it onto a known NPT fitting, but I'm pretty sure it is.
2184116
1/2 inch works best you want the flange inserted properly to get accurate temp.I build smoker's as source of extra Income in my retirement.
223219
It is 1-1/2" NPT in a cast iron base. We use a 1-1/2" PVC threaded coupling to attach. This has worked great for the 20+ pumps we have installed.
1606463
Yes but you'll want to make sure it's 3/4 NPT threads on the other side. It's harder to find.
1667126
Its a 1" slip on both ends. The threaded part is 2" long, the tank thickness can be about 1.25".
1454959
The exhaust fitting does not accept a standard NPT fitting, the exhaust female thread is 7/8" in dia and 16 tpi.7/8" ID lies between pipe size 1/2 and 3/4
1048895
Sorry but I can't remember and I can't see it where it is installed. I did use several 1/2 npt fittings when I did my job!
1599629
it comes with 1 flange gasket, but you will need to buy the other ring style flange gasket at the parts store. it only costs about $4 bucks. Hope this helps. Really nice direct bolt!
1525915
No, the internal thread is 1/2" NPT. The easiest thin to do is put a 1/2" hose bibb on it and connect your garden hose to that. Or if you don't want a valve ten you néed a 1/2" male NPT to male hose thread adapter.