Designed to reduce first stage pressure of 5 to 20 PSIG down to burner pressure, normally 11" w.c. Ideal for larger commercial and industrial applications, multiple cylinder installations and large domestic systems.
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LV5503B Series 1/2 Inch (in) Inlet Connection Size and 1/4 Inch (in) Orifice Size Standard Settings Low Pressure Second Stage Regulator - (LV005503B4)

LV5503B Series 1/2" Inlet Connection Size and 1/4" Orifice Size Standard Settings Low Pressure Second Stage Regulator
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LV5503B Series 1/2 Inch (in) Inlet Connection Size and 1/4 Inch (in) Orifice Size Standard Settings Low Pressure Second Stage Regulator - (LV005503B4)

LV5503B Series 3/4" Inlet Connection Size and 1/4" Orifice Size Standard Settings Low Pressure Second Stage Regulator
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LV5503B Series 1/2 Inch (in) Inlet Connection Size and 1/4 Inch (in) Orifice Size Standard Settings Low Pressure Second Stage Regulator - (LV005503B4)

LV5503B Series 3/4" Inlet Connection Size and 9/32" Orifice Size Standard Settings Low Pressure Second Stage Regulator
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Description N/A

Low pressure second stage regulator. Ideal for larger commercial and industrial applications, multiple cylinder installations, and large domestic systems. 1/2" F.NPT inlet. 3/4" F.NPT outlet. 1,600,000 BTU vapor capacity.

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Low pressure second stage regulator. Ideal for larger commercial and industrial applications, multiple cylinder installations, and large domestic systems. 3/4" F.NPT inlet. 3/4" F.NPT outlet. 1,600,000 BTU vapor capacity.

 		N/A

Low pressure second stage regulator. Ideal for larger commercial and industrial applications, multiple cylinder installations, and large domestic systems. 3/4" F.NPT inlet. 1" F.NPT outlet. 2,300,000 BTU vapor capacity.
Inlet Connection Size N/A 1/2 in N/A 3/4 in N/A 3/4 in
Inlet Connection Type N/A Female National Pipe Thread (FNPT)
Outlet Connection Size N/A 3/4 in N/A 3/4 in N/A 1 in
Outlet Connection Type N/A Female National Pipe Thread (FNPT)
Orifice Size N/A 1/4 in N/A 1/4 in N/A 9/32 in
Factory Delivery Pressure at 10 Pounds Per Square Inch Gauge (psig) Inlet Pressure N/A 11 inWc
Pressure Adjustment Range N/A 9 to 13 inWc
Bonnet Vent Position N/A Over Inlet
Propane Vapor Capacity N/A 1,600,000 Btu/hr N/A 1,600,000 Btu/hr N/A 2,300,000 Btu/hr
Capacity N/A 1,600,000 Btu/hr N/A 1,600,000 Btu/hr N/A 2,300,000 Btu/hr
Material N/A Die-Cast Zinc
Rating N/A Underwriters Laboratories (UL®) Listed
Note N/A

Maximum flow is based on 10 PSIG inlet and 9" w.c. delivery pressure.