25 mm 400 Bar (6000 psi) hochpräzises Messgerät, digitales Manometer, Mini-Manometer, Hintergrundbeleuchtung, Display mit USB-Kabel - AliExpress 13 I have an other idea. This gauge has the option of M8x1 thread. Is there a bushing adapter M8x1 female to R1/4 male?
Pressure gauge: digital, small, 340 bar/5'000 psi, 1/4" thread. Where to buy?
- Thread starter Agro
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I found Fitting Metric M8 M8x1.0 Female to 1/4” NPT Male Bushing Adapter Is this a solution? Strong enough for 330 bar?
Snusmumrik
Contributor
Snusmumrik
Contributor
NPT - thread angle 60 deg, 18 TPI, drill size 10,7mm.
BSPT - thread angle 55 deg, 19 TPI, drill size 11,445mm.
Simplified - NPT is smaller than BSPT, have different TPI (turn step) and thread profile.
You cannot fit one into another,
Lets shorten it even further.
Here is Swagelok details below, They are the de facto supplier of high pressure gas applications fittings entire range of adaptors suitable for high pressure 300 bar gas applications. Please note all the various materials sizes and difference of the safe working pressure between brass and stainless. Note they tell you the working pressure and with an industry agreed safety margin. The fitting adaptor you are after for a 300 bar gas service pressure is not available and for two very good reasons.
Good luck with your Chinese crap.
Your Swagelok PDF reference component details are:
Your Swagelok local in country supplier is:
Swagelok Switzerland | ARBOR Fluidtec AG
Swagelok ist ein US Unternehmen welches Lösungen für individuelle Fluidsystemlösungen entwickelt und produziert. Swagelok Switzerland ist eines von weltweit 200 Sales und Service Centern und einzig autorisierter Vertriebs- und Servicepartner für die Schweiz und Liechtenstein.
Now I am confused. Swagelok pdf page 14, product 4-RBT-2RT seems to be exactly what I need. Male 1/4, female 1/8 tapered Thread RT, small size, 316 SS, 447 bar.Lets shorten it even further.
Here is Swagelok details below, They are the de facto supplier of high pressure gas applications fittings entire range of adaptors suitable for high pressure 300 bar gas applications. Please note all the various materials sizes and difference of the safe working pressure between brass and stainless. Note they tell you the working pressure and with an industry agreed safety margin. The fitting adaptor you are after for a 300 bar gas service pressure is not available and for two very good reasons.
Good luck with your Chinese crap.
Your Swagelok PDF reference component details are:
Your Swagelok local in country supplier is:
Swagelok Switzerland | ARBOR Fluidtec AG
Swagelok ist ein US Unternehmen welches Lösungen für individuelle Fluidsystemlösungen entwickelt und produziert. Swagelok Switzerland ist eines von weltweit 200 Sales und Service Centern und einzig autorisierter Vertriebs- und Servicepartner für die Schweiz und Liechtenstein.arbor.swagelok.com
Or do I overlook again any detail?
Snusmumrik
Contributor
Your gauge have BSP option.
Here is SS adapter 1/8 BSP to 1/4 BSPT
