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Gas Regulators by Matheson. Lab, Industrial, Nitrogen, etc. - $100 (Anaheim)

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condition: excellent
make / manufacturer: Matheson
model name / number: 3423

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We have a number of Matheson 3420 Series high-purity type gas regulators. These are model 3423, rated for 400 psi inlet and 0-125 psi outlet. We used them in our laboratory for nitrogen, oxygen, etc. They've only been used indoors. We have them mounted to 8 x 13 inch aluminum panels with on/off valves, as shown in the photos.

Matheson says they're suitable for chromatography with FID, FPD, PID, and others, with any detection limit, and ECD, ELCD/Hall down to 50 ppm.

Here's some more specs from Matheson:

Maximum flow rate (at 400 psig, N2): 2,400 scfh (1,175 liters/min)
Operating temperature: -15°F to 140°F
Porting: 1/4" NPT female
Porting configuration: 2 High, 2 Low
Made in USA

Matheson catalog price is $360. We'd like to get $120 each. Less if you buy more. I will ship them to you if you're not in the area.

Closing our business. Lots of items for sale, heavy duty tools, electrical tools and hardware, breakers, starters, pumps, electrical enclosures, truck axle scale, commercial and industrial items. Everything that's here will be sold.

See our other listings. Click where it says "More Ads by this User" and scroll through the list til you find the thing you're looking for.

Thanks,
Mike
  • do NOT contact me with unsolicited services or offers

post id: 7057596133

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