G Thread (Metric BSPP) Female to NPT Thread Male Pipe Fitting Adapter - Lead-Free (Two 3/4 inch)

Product Information

For a taper thread, it is the diameter at the "gauge length" (plus/minus one thread pitch) from the small end of the thread. In the modern standard metric version, it is simply a size number, where listed diameter size is the major outer diameter of the external thread. These high quality, male threaded to tube adapters offer a variety of Metric, G parallel or R tapered threads and diameters to suit each and every connection. Once the connector bottoms out to make the seal, the positioning of the instrument cannot be changed. The threaded part(s) of plumbing fittings are usually made to a British Standard Pipe Thread size (BSP).

Caution: The screw connection must not be used with hot water, drinking water or in the food sector. I know this thread is very old, but I'm adding just in case someone stumbles upon it looking for information. For complete details of the different sizes for this type of process connection, view this National Pipe Thread page. It is a type of tapered thread process connection, normally written as 1/4inch – 18 NPT male, the 1/4 inch (0. Thermostatic radiator valve with automatic flow limitation for large radiators and low temperature spreads.Parallel (straight) threads, British Standard Pipe Parallel thread ( BSPP; originally also known as [1] British Standard Pipe Fitting thread/ BSPF and British Standard Pipe Mechanical thread/ BSPM), which have a constant diameter; denoted by the letter G. If the pressure is not going to exceed 16 bar we would suggest a John Guest PM010612E 6MM x 1/4″ straight threaded to tube adapter fitting. Even though BSP is now based on metric measurements, this system’s names still reflect their imperial origins. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice.

Hansgrohe is present in 140 countries and manufactures its products in Germany, France, the USA, and China. I would like to know if a 1/2 inch NPT instrument connection would fit into a 1/2 inch BSP sample port or could we use a G 1/2 B connection instead? The size was originally based on the inside diameter, measured in inches, of a steel pipe for which the thread was intended.

The WIKA news subscription informs you, free of charge, by e-mail whenever there is a new blog article. The inner diameter of connector: 25mm(/G3/4inch), outer diameter: 20mm(G1/2inch), overall length: 34mm/1.

The taper is 1:16, meaning that for each 16 units of measurement increase in the distance from the end, the diameter increases by 1 unit of measurement. This brass straight screw in connection is designed with male threads and a compression ring fitting connection.

Inch BSP - Outlet thread on 3/4 inch outside tap (we have a 7/8 inch BSP brass garden hose tap connector). Wherever they are manufactured, Hansgrohe products reflect the quality and meticulousness that makes the German manufacturing industry so famous. If calipers are handy, a third method is to measure the angle between threads: NPT threads are 60°, while BSP threads are 55°. One way to find out is to remove it from the installation and look at its threads, but this will result in downtime if the process is active.