TESCOM™ DA Pressure Reducing Regulator

DA Series absolute pressure reducing regulator is designed with an elastomeric diaphragm and provides accuracy to +/- 0.1 psig / 0.007 bar. This regulator may be used to reduce pressure from a supply source up to 4500 psig / 310 bar into a vacuum environment. Ideal for use in instrumentation testing and calibration equipment.

Specifications

Pressure RatingMaximum Inlet Pressure: 4500 psig / 310 bar <br>Outlet Pressure Ranges: 50 mm Hg absolute -<br>15 psig / 1.0 bar<br>50 psig / 3.4 bar<br>100 psig / 6.9 bar<br>350 psig / 24.1 bar
Body MaterialBrass or Nickel-plated Aluminum
Diaphragm MaterialBuna-N, Ethylene Propylene, or Viton®
Seat MaterialTeflon® (Inlet 500 psig / 34.5 bar maximum), CTFE, or Vespel®
Friction Sleeve MaterialInner: Teflon®<br>Outer: 316 Stainless Steel
40 Micron Filter Material316 Stainless Steel
Remaining Parts300 Series Stainless Steel
Port Size & Type1/4 SAE, 1/4 NPTF, 1/4 MS33649
Flow CapacityCv = 0.06
Weight (without gauges)Brass: 2.4 lbs / 1.1 kg<br>Aluminum: 1 lb / 0.5 kg
Additional InformationFor custom modifications or a complete system solution, please contact your local sales office.