Info:
Provides accurate first stage regulation in two-stage bulk tank
systems. Reduce tank pressure to an intermediate pressure of 5 to 10
PSIG. Also used to supply high pressure burners for applications like
industrial furnaces or boilers. Also incorporated in multiple cylinder
installations.
| Part Number | Inlet Connection | Outlet Connection |
Orifice Size |
Factory Delivery Pressure |
Adjustment Range* (PSIG) |
Integral Relief Included |
Vapor Capacity BTU/hr Propane** |
| LV4403SR4 | ½" F. NPT | ½" F. NPT | ¼" | 5 | 1-5 | Yes | 2,500,000 |
| LV4403TR4 | 10 | 5-10 | |||||
| LV4403SR9 | F. POL | 5 | 1-5 | ||||
| LV4403TR9 | 10 | 5-10 | |||||
| LV4403SR96 | ¾" F.NPT | 5 | 1-5 | ||||
| LV4403TR96 | 10 | 5-10 |
* When used for final stage pressure control, must either incorporate integral relief valve or separate relief valve should be specified in accordance
with NFPA Pamphlet 58.
** Maximum flow based on inlet pressure 20 PSIG higher than the regulator setting and delivery pressure 20% lower than the setting.