PRODUCTS & SOFTWARE

INDUSTRIES

SERVICES & SUPPORT

SALES & PARTNERS

PRODUCTS & SOFTWARE

TESCOM™ SG1 Single Stage Regulator

SG1 Series is a compact, lightweight high purity single-stage regulator for specialty and industrial gas flows of less than 10 SCFM / 283 SLPM. Sensitive, extra long-life metal diaphragm ensures gas purity and integrity. Suitable for laboratory and Point-of-Use Gas Systems in medical, pharmaceutical, food and beverage, and other high purity applications. This regulator is also ideal for process analyzer gases, metal fabrication and specialty and industrial gas cylinders.

Specifications

Maximum Inlet PressureCv = 0.06: 4500 psig / 310 bar<br>Cv = 0.2: 3000 psig / 207 bar<br>
Outlet Pressure Ranges15, 25, 50, 125, 250 psig<br>103, 172, 345, 862, 1724 kPa<br>1.0, 1.7, 3.4, 8.6, 17.2 bar<br>
Body Material316L Stainless Steel, Nickel-Plated Brass
Seat MaterialPCTFE, Polyimide*<br>*Per ASTM D 6456-99 Type II Class 1M (Meldin® 7021 or Vespel® SP-21)<br>
SealTeflon® or Buna-N
Diaphragm316 Stainless Steel or Neoprene
Filter10 micron nominal sintered Bronze<br>10 micron nominal sintered 316 Stainless Steel
Remaining PartsBrass, 300 Series Stainless Steel
Port Size & TypeInlet & Outlet: 1/4 NPTF<br>Accessories: 1/4 NPTF
Operating TemperaturePCTFE Seat: -40°F to 140°F / -40°C to 60°C<br>Polyimide* Seat: -40°F to 250°F / -40°C to 121°C<br>
Flow CapacityCv = 0.06, 0.2
Load TypeSpring only
Weight2.4 lbs / 1.1 kg
Additional InformationFor custom modifications or a complete system solution, please contact your local sales office.