Buck Scientific
Regulator, Nitrous Oxide
Regulator, Nitrous Oxide
Nitrous Oxide Pressure Regulator for use with Buck Scientific Atomic Absorption Spectrophotometers.
Part Number: BS303-0204
Features
- Filtered Seat (10 micron) for added gas stream purity and extended service life.
- Convoluted Stainless Steel Diaphragms (302 SS) provide precise pressure control.
- Large, 2½" Nickel-Plated Brass Gauges for accurate, easy reading.
- Outlet Needle Valve.
- Preset Safety Relief Valve prevents excessive pressure buildup.
- Encapsulated Filtered Seat Assembly protect parts, extend service life.
- Chrome Nickel-Plated Bar Stock Body provides long-lasting good looks - will not tarnish.
- Two (2) 10-32 Taps for rear mounting.
Specifications
- Maximum Inlet Pressure: 3,000 psig
- Maximum Rated Inlet Pressure: 3,500 psig
- Capacity: 1,720 scfh @ Max Delivery Pressure
- Delivery Gauge Range: 0 - 400 psig
- Outlet Pressure Ranges: 0 - 250 psig
- Flow Capacity: Cv= 0.17
- Ports: 1/4" FNPT
- Weight: 3.5 lbs
- Designed Leak Rate: Bubble-Tight (helium)
- Ambient Operating Temperature: -40° F to +165° F
- Decay Inlet Characteristic: 1.8 psi/100 psi
- Body: Chrome Nickel-Plated Brass
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GC Accessories
GC graphite/Vespel sealing gasket
GC injection port split septum
Syringe for GC
Capillary-column chromatography
Inlet Septa for Gas Chromatography
Chromatographic column
Frequently Asked Questions
How can I contact you?
Feel free to call us T+86 189-6516-4839
or email sales@nwspec.com to:
• Place an order
• Ask for a quote
• Or if you have any other questions
You will always get a live person here at NWSPEC; never an automated system!
We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday.
Where can I find application notes?
If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com
Do you have instructional manuals for your instruments to download?
Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .
If you don't see the one you are looking for, please contact: sales@nwspec.com