
Average Rating: n/a

Specs
| Item | Gas Pressure Regulator |
|---|---|
| Type | Straight-Thru-Flow |
| Pipe Size | 3/4" |
| Connection | FNPT |
| Max. Inlet Pressure (PSI) | 1/2 |
| Outlet Pressure Range (In. WC) | 3 to 6 |
| Inlet Emergency Exposure Limits (PSI) | 2.5 |
| Cu.-Ft./Hr. @ 0.3 (In. WC) Pressure Drop | 262 |
| Cu.-Ft./Hr. @ 1.0 (In. WC) Pressure Drop | 478 |
| Cu.-Ft./Hr. @ 2.0 (In. WC) Pressure Drop | 676 |
| Cu.-Ft./Hr. @ 3.0 (In. WC) Pressure Drop | 828 |
| Ambient Temp. Limits (F) | -40 To 205 |
| Capacity | 450,000 Btu/hr |
| Venting | 1/8" NPT |
| Mounting Position | Horizontal Upright |
| Includes | Vent Limiter |
| Standards | CSA Certified |
| UNSPSC | 40142201 |
| Weight | 0.800000 |
| SKUs | 4E227 |
Description
- Note: For main burner-only applications not requiring a lock-up type regulator. Should not be used as a line regulator ahead of low-pressure controls.
- For gas-fired appliances and equipment used on low-pressure gas supply. Includes automatic vent limiting device.
- CSA Certified to 1/2 psi.
- Gas Pressure Regulators
- Made for natural, manufactured, mixed, LP, or LP gas-air mixtures. Corrosion-resistant aluminum alloy housings. External venting must be in accordance with government and plumbing codes and regulations. NPT connections.
- Ambient temp. range: -40 to 205 F (3UP35 and 4E226 are 32 to 225 F)






