Temperature Regulator - OB-2 & OB-2G | Armstrong | EMEA

Temperature Regulator – OB-2 & OB-2G

Temperature Regulator – OB-2 & OB-2G

Product Specifications

Model OB-2
Fluid Water, Steam, and Non-corrosive gases
Connection Type Flanged JIS 10Kg/cm2
Maximum Allowable Pressure 100 psig (6 bar)
Maximum Allowable Temperature 356°F (180°C)
Body Material Cast Iron
Maximum Operating Pressure 100 psig (6 bar)
Connection Size 1/4″ (10 mm)
1/2″ (15 mm)
3/4″ (20 mm)
1″ (25 mm)
1-1/4″ (32 mm)
1-1/2″ (40 mm)
2″ (50 mm)
2-1/2″ (65 mm)
3″ (80 mm)
4″ (100 mm)
5″ (125 mm)
6″ (150 mm)

Temperature Regulator – OB-2 & OB-2G

The simplest of pressure reducing valves, the direct-acting OB-2 and OB-2G operate with either a flat diaphragm or convoluted bellows. Since it is self-contained, it does not need an external sensing line downstream to operate. Small and economical, the OB-2 and OB-2G are designed for low to moderate flows. Accuracy of direct-acting PRVs is typically +/- 10% of the downstream set point.

Resources