Info
Second-Stage regulators are Underwriters Laboratories (UL) listed regulators
designed to reduce the outlet pressure from a First-Stage regulator,
usually 10 psig / 0,69 bar to 11-inches w.c. / 27 mbar, in domestic
installations. Vents are screened with standard orientation over the
inlet, but other orientations are available. Fisher® brand
Second-Stage regulators are painted palm green for easy identification.
| TYPE NUMBER | CAPACITIES IN BTU per hour / SCMH PROPANE* |
INLET CONNECTION | OUTLET CONNECTION |
OUTLET PRESSURE RANGE |
OUTLET PRESSURE SETTING |
| R222-BAF | 650000 /7,3 | 1/2 FNPT | 1/2 FNPT | 9.5 to 13 / 24 to 32 | 11 / 27 |
*Based on 10 psig / 0,69 bar inlet pressure and 2-inches w.c. / 5 mbar droop.