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GAS APPLIANCE AND LINE PRESSURE REGULATORS
Gas Appliance and Line Pressure Regulators
Part EDP Description Pack
Quantity
Pack Weight
(lbs)
RV47LNG-22 0241604 Natural Gas 3/8" Pipe Size, 125,000 BTU per hr, 1/2 psig inlet pressure,
2.8"-5.2" w.c.
1 0.40
R48N32-0306-3.5 0241593 Natural Gas 1/2" Pipe Size, 230,000 BTU per hr, 1/2 psig inlet pressure,
3.0"-6.0" w.c.
1 0.54
R48N42-0306-3.5 0241594 Natural Gas 3/4" Pipe Size, 250,000 BTU per hr, 1/2 psig inlet pressure,
3.0"-6.0" w.c.
1 0.59
*R48P32-0512-10 0241595 LP Gas 1/2" Pipe Size, 200,000 BTU per hr, 1/2 psig inlet pressure,
8.0"-12.0" w.c.
1 0.60
*R48P42-0512-10 0241596 LP Gas 3/4" Pipe Size, 368,000 BTU per hr, 1/2 psig inlet pressure,
5.0"-12.0" w.c.
1 0.54
RV47CL-33 0241603 Convertible 3/8" Pipe Size, 125,000 NG/200,000 LP BTU per hr, 1/2 psig
inlet pressure, 4.0"-10.0" w.c.
1 0.40
RV48CL-32 0241605 Convertible 1/2" Pipe Size, 230,000 NG/368,000 LP BTU per hr, 1/2 psig
inlet pressure, 5.0"-10.0" w.c.
1 0.60
RV48CL-42 0241606 Convertible 3/4" Pipe Size, 250,000 NG/ 400,000 LP BTU per hr, 1/2
psig inlet pressure, 5.0"-10.0" w.c.
1 0.54
RV61LNG-52* 0241607 Natural Gas 1" Pipe Size, 1,100,000 BTU per hr, 1 psig inlet pressure,
4.0"-8.0" w.c.
1 2.37
RV61LNG-62* 0241608 Natural Gas 1-1/4" Pipe Size, 1,100,000 BTU per hr, 1 psig inlet
pressure, 4.0"-8.0" w.c.
1 2.20
RV81LNG-72* 0241609 Natural Gas 1-1/2" Pipe Size, 2,500,000 BTU per hr, 1 psig inlet
pressure, 3.0"-8.0" w.c.
1 4.00
Gas Appliance Pressure Regulators
Part Ordering
Code
Description Pack
Quantity
Pack Weight
(lbs)
R325N32-0509-06 0241590 Natural Gas Lever Action Regulator 1/2" Pipe Size, 150,000 BTU per hr,
2 psig inlet pressure, Spring range 5" to 9", spring preset at 6
1 0.76
R325N32-0711-08 0241591 Natural Gas Lever Action Regulator 1/2" Pipe Size, 150,000 BTU per hr,
2 psig inlet pressure, Spring range 7" to 11", spring preset at 8
1 0.79
R325P32-0711-11 0241592 LP Gas Lever Action Regulator 1/2" Pipe Size, 150,000 BTU per hr, 2
psig inlet pressure, Spring range 7" to 11", spring preset at 11
1 0.80
R625N42-0711-08 0241597 Natural Gas Lever Action Regulator 3/4" Pipe Size, 300,000 BTU per hr,
2 psig inlet pressure, Spring range 7" to 11", spring preset at 8
1 1.84
R625P42-0711-11 0241598 LP Gas Lever Action Regulator 3/4" Pipe Size, 300,000 BTU per hr, 2
psig inlet pressure, Spring range 7" to 11", spring preset at 11
1 1.90
Dormont gas appliance and line pressure regulators are designed for main burner
and/or pilot applications, where precise control of tiny flows is an essential oper-
ating requirement.
• Housings are high strength aluminum castings.
• All models have been tested for multi-position mounting and may be installed in any plane or angle
without restriction.
• They may be used with natural, manufactured, mixed, LP, or LP gas-air mixture.
RV61LNG-52
RV48-CL-32
R48P42-0512-10
Dormont Manufacturing 2 psig regulators are designed
for natural and liquefied propane gases.
• CSA design certified.
• Manufactured as gas appliance regulators and as line pressure regulators.
• Both series supply precise regulating control from full-flow, down to tiny pilot flows.
• In the absence of flow, these regulators guarantee excellent control of the outlet pressure.
• Meet standard requirements for use with residential, commercial, and industrial applications.
R325 Regulator
R625 Regulator
*Regulators marked are for main burner only. Not for pilot load applications.
WARNING
!