The Smith Equipment 113-2009 is a general purpose, single-stage specialty gas regulator designed for use with argon, helium, and nitrogen. It features a CGA 580 inlet connection, a 1/4" NPT male needle valve outlet, and dual 2-1/2" pressure gauges with a delivery pressure range of 0 to 250 PSI and maximum inlet pressure up to 3,500 PSI.
We have inspected this item and we do not have the capability to install the unit to fully test it. The unit has not been pressure-tested with gas. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Made in USA.
Technical Specs
| Item | High Purity Gas Regulator |
| Manufacturer Part Number | 113-2009 |
| Regulator Series | 110 |
| For Gas Type | Argon; Helium; Nitrogen |
| Mounting Type | Cylinder |
| Mounting Location | Rear Panel |
| Number of Stages | Single Stage |
| CGA Number | CGA 580 |
| Inlet Connection | CGA 580 |
| Inlet Connection Type | NGO |
| Inlet Connection Gender | Male |
| Inlet Connection Size | 0.965"-14 |
| Inlet Thread Direction | Right Hand |
| Inlet Pressure (Maximum) | 3,500 psig |
| Outlet Connection | 1/4" NPT M |
| Outlet Connection Type | NPT |
| Outlet Connection Gender | Male |
| Outlet Connection Size | 1/4 in |
| Outlet Pressure (Maximum) | 250 psig |
| Outlet Pressure (Minimum) | 0 psig |
| Body Material | Brass |
| Body Finish | Nickel Plated |
| Diaphragm Material | Neoprene |
| Bonnet Material | Nickel Plated Brass |
| Filter Material | 316 Stainless Steel |
| Seat Material | PFA |
| Control Type | Knob |
| Gas Purity Rating | 99.9 % |
| Helium Leak Integrity Rating | 1.00 x 10^-5 cc/sec |
| Flow Coefficient | 0.21 |
| Operating Temperature (Maximum) | 165 °F |
| Operating Temperature (Minimum) | -40 °F |
| Gauge Diameter | 2-1/2 in |
| Application | General Purpose |
| Country of Origin | USA |