In Line 4500 PSI Pressure Gauge

Flintstone · Oct 16, 2019

The pressure gauges on my BSA air rifle and also on the Spark Compressor are very small and difficult to assess pressure accurately. I would like to buy an in line pressure gauge to fit between the two for more accurate readings. I have been unable to find it however. I would like to buy from Aliexpress if possible to save money. Sure could use some help in locating one. Thanks in advance.

Chickenthief · Oct 16, 2019

https://www.kelleramerica.com/categories/digital-pressure-gauges.html

Flintstone · Oct 16, 2019

Here's one a found on Amazon but it is intended for a pressure washer. Will this work for hp air? https://www.amazon.com/s?k=M+MINGLE+Pressure+Washer+Gauge+Kit%2C+3%2F8+Inch+Quick+Connect%2C+6000+PSI&ref=nb_sb_noss

Flintstone · Oct 16, 2019

Well it's 3/8 inch so I would have to have adapters. I'm kindof back to where I started.

Flintstone · Oct 16, 2019

The gauges are easy enough to find but I'm having trouble finding the correct tee fitting.

Metalmaniac · Oct 16, 2019

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Grainger has one but it is not cheap. Here is a picture. Don’t know how to put link in .

Flintstone · Oct 16, 2019

Man, that's expensive. I think I will contact Best Fittings in the UK and see if they can fix me up for less. Will see.

Alan_B · Oct 16, 2019

Rated high pressure fittings are pretty costly, and Parker is a first-line brand.

Quad82 · Oct 16, 2019

I have a couple Air Venturi style T- Block gauges with male and female Foster QD fittings. Fits in line between your fill station and rifle. I did replace the gauge with a larger more accurate one. My Epox Badger didn’t have a gauge. So I hard fitted one of these to the fill port and now have perminant gauge. But they make a good comparison backup.

Flintstone · Oct 17, 2019

Yes. And since the little Spark compressor has to be watched closely anyway the gauge will preclude the need for a check valve. The Air Venturi one is expensive too. Best Fittings has some pretty good prices for some really nice gear. I will contact them today.

Loren · Oct 17, 2019

Take a look at Nuvair.com I have had great service from them.

https://www.nuvair.com/products/parts-accessories/fittings/npt/tee-cross

https://www.nuvair.com/products/parts-accessories/gauges-meters/259015000.html

2thmaker · Nov 2, 2021

Quad82,

I know you posted this 2 years ago but I have an Epox Badger too and I wonder if you could give me details on how you hard fitted your gauge on.

thanks

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In Line 4500 PSI Pressure Gauge

Flintstone

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