Airgas Y12-244D Two Stage Brass 100 psi Analytic Gas Cylinder Regulator CGA-590, US $160.00 – Picture 0

Airgas Y12-244D Two Stage Brass 100 psi Analytic Gas Cylinder Regulator CGA-590, US $160.00 – Picture 1

Airgas Y12-244D Two Stage Brass 100 psi Analytic Gas Cylinder Regulator CGA-590, US $160.00 – Picture 2

Airgas Y12-244D Two Stage Brass 100 psi Analytic Gas Cylinder Regulator CGA-590, US $160.00 – Picture 3

Airgas Y12-244D Two Stage Brass 100 psi Analytic Gas Cylinder Regulator CGA-590, US $160.00 – Picture 4

Airgas Y12-244d Two Stage Brass 100 Psi Analytic Gas Cylinder Regulator Cga-590

US $160.00

Newbury Park, California, United States
Mar 5th

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Airgas Y12-244D Two Stage, Nickel Plated Brass Body Analytical Gas Cylinder Regulator, 0-100 psig Outlet, CGA-590 Inlet Seller's Description: Offered is a clean, functional analytical gas cylinder regulator previously from a working environment, where it supported laboratory instruments. This is a quality unit with a nickel-plated brass body and 316 SS internals. Per manufacturer "The two-stage design yields a delivery pressure change of less than 0.26/100 psi inlet change, making this one of the most accurate regulators available from full cylinder to empty." Inlet side has a max pressure of 3500 psig and a CGA-590 coupling for compressed air, although this fitting is easily changed to suit you needs (I also sell new CGA-580 and CGA-320 fittings). The outlet side is fitted with a 1/4" MNPT Instrument Valve. You can change the inlet or outlet connections to your needs as both sides are threaded into a 1/4" FNPT ports on the regulator body. Please see my other auction items, which may offer a similar regulator with alternate outlet regulation limits. Who are you buying from? I am a professional scientist/engineer with 25 years of laboratory experience. I know equipment: how to use it, integrate it, or re-purpose it; troubleshoot and fix it (if need be); and mostly how to source and select good used pieces for my personal use or for resale here. I provide accurate descriptions of what it is and what it can do for you. If you have a question on this item or in comparison to another, please feel free to ask. Thank you! Manufacturer's Description: This analytical series of high-purity brass, two-stage regulators is recommended for non-corrosive analytical and process applications where precise pressure control is required. This series is ideally suited for chromatographic carrier gas applications including FID, TCD, ECD, HID, and non-corrosive gas mixtures for analytical instrumentation. These units feature stainless steel diaphragms and bar stock bodies with low internal volume and minimal dead space. The two-stage design yields a delivery pressure change of less than 0.26/100 psi inlet change, making this one of the most accurate regulators available from full cylinder to empty. An automatic reseating relief valve protects regulator components from over pressurization while the encapsulated filter assembly protect the valve seats and extend operating service life. These regulators are nickel-plated to maintain their good-looking appearance. What's Included: Regulator with Gauges and Valve, as shown Features and Specifications Features: Filtered Seat - for added gas stream purity and extended service life. Stainless Steel Diaphragms - eliminate outgassing associated with elastometric diaphragms. Bar Stock Body - provides low internal volume. Encapsulated Filter Seat Assy - protect valve seat, extend service life. Nickel-Plated Brass Body - provides long-lasting good looks; will not tarnish Panel Mount Bonnets - front and rear. Specification: Maximum Rated Inlet Pressure - 3,500 psig Outlet Pressure Ranges - 0-100 psig Flow Capacity - Cv=0.058 Ambient Operating Temperature - -40°F to +165°F Designed Leak Rate - Bubble-Tight (helium) Weight - 5 lbs Ports (4) - 1/4" FNPT Inlet - 1/4" FNPT Outlet - 1/4" MNPT Instrument Valve Body - Nickel-Plated Brass Bonnet - Nickel-Plated Brass Seat - PTFE Diaphragm - 316 Stainless Steel Gauges - 2 1/2" Nickel-Plated Brass Filter - 316 Stainless Steel and Bronze Valve Stem - 316 Stainless Steel Valve Spring - 316 Stainless Steel Outlet Valve - Nickel-Plated Brass Specs: Stage Two Flow Capacity (scfh) 900 Inlet 1/4" FNPT Inlet Gauge 0-4000 Material Brass Max Inlet Pressure (psig) 3500 Max Outlet Pressure (psig) 100 Regulator Type Cylinder Usage Analytical Conditions for Sale: By making an offer or purchasing this item you agree to the following terms: · It is the buyer’s responsibility to fully comply all regulations made by the U.S. Food and Drug Administration and state and local regulatory agencies upon purchasing this item. · The buyer will not hold the seller responsible for the appropriate or inappropriate use of this device either by the user or a third party. · Once purchased, it is the sole responsibility of the buyer to assume any and all liability from the use of this device. · It is assumed that the buyer understands the nature of the item(s) at the time of purchase. · Test results of item(s) for sale is/are described to the best of seller's ability in the ad; unless otherwise stated, the equipment is shipped operational. At this point, it is the buyers responsibility to inspect and test the item(s). The buyer must notify the seller within 48 hours of receiving if the product has been damaged through shipping. · Used equipment carries no warranty by the seller unless stated in the listing; buyer assumes all responsibility of the equipment beyond the 48 hours after receipt. Seller may be available to provide advice on repair after the 48 hour period in a good faith effort to resolve any issues. Items identified as "NEW" will carry a 14-day warranty against failure (less shipping), provided it is determined that the equipment was used as intended and the buyer returns equipment to me for failure analysis (buyer pays return shipping).

Condition:	Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...	Brand	Airgas
Model	Y12-244D