Emerson 36H User Manual
Gas Valve Cross Reference
11
36C Series
Combination Gas Valve. The versatile 36C03 Series combination
gas valves cover a wide range of applications. Designed for use
with common ignition systems and standing pilots, it replaces
hundreds of existing models in the field.
Features
• Standing Pilot
• Standing Pilot
• Adjustable regulator(s)
• Single Stage
• Inlet/outlet screens
• Fast Opening
• Line interrupter
• Max. Capacity @
• Inlet/outlet pressure taps
1” PD = 280,000 BTU/HR
• CSA approved
• Convertible – natural or LP gas • Optional sidetaps
Specifications
Electrical Rating........................................0.23 Amps @ 24 VAC
Other Voltage.................................................. 750 mV, 120 VAC
Operating Ambient Temperature .....-40° to 175°F (-40° to 79°C)
Pressure Rating (max.)................................ 1/2 PSI (14.0" W.C.)
Pilot Gas Connection .............................1/4" compression fitting
Pressure Tap ..............................................................1/8" N.P.T.
Electrical Rating........................................0.23 Amps @ 24 VAC
Other Voltage.................................................. 750 mV, 120 VAC
Operating Ambient Temperature .....-40° to 175°F (-40° to 79°C)
Pressure Rating (max.)................................ 1/2 PSI (14.0" W.C.)
Pilot Gas Connection .............................1/4" compression fitting
Pressure Tap ..............................................................1/8" N.P.T.
0.562
3.375
1.156
OUT
IN
5.169
INLET & OUTLET
3/4 - 14 N.P.T. THD.
SIDE OUTLETS
(PLUGGED)
INLET PRESSURE TAP
1/8 - 27 N.P.T. THD.
.875
.875
1.437
2.875
PRESS
0.875
1.062
TAP
1.125
OUTLET PRESSURE TAP
1/8 - 27 N.P.T. THD.
VENT
PILOT
PILOT
PLUG
4.200
SWING
RADIUS
LEFT & RIGHT
SIDE OUTLETS
TAPPED 1/2" N.P.T.
& PLUGGED
(1/2" PIPE PLUGS)
ALL DIMENSIONS
IN INCHES
INLET 3/4" – 14 NPT
(PLASTIC DUST
PLUG INSTALLED)
1/2" x 3/4"
3/4" x 3/4"
1" PD Capacity
BTU/HR
NAT GAS
0.64 Sp. Gr.
(1000 BTU/HR)
230,000
280,000
LP GAS
1.53 Sp. Gr.
(2500 BTU/HR)
372,600
453,600
Nat. Gas
2.5" to 5.0"
LP Gas
7.5" to 12.0"
Pipe Size
(36 C)
Valve
Stages
Single
Stage
Regulator
Adjustment
Range
Model
Number
36C03-300
36C03-333
36C03-400
36C03-433
36C03-333
36C03-400
36C03-433
36C03U-333
36C03U-433
36C03U-433
Voltage
24 VAC
24 VAC
24 VAC
24 VAC
24 VAC
24 VAC
24 VAC
750 mV
750 mV
750 mV
Type of
Gas
Pipe
Size
1/2 x 3/4
1/2 x 3/4
3/4 x 3/4
3/4 x 3/4
1/2 x 3/4
3/4 x 3/4
3/4 x 3/4
Opening
Characteristics
Fast
Fast
Fast
Fast
Fast
Fast
Fast
Fast
Fast
Fast
Fast
Regulator
Setting
3.5"
3.5"
3.5"
3.5"
3.5"
3.5"
3.5"
3.5"
3.5"
3.5"
3.5"
Regulator
Adjustment
Range
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
2.5"-5.0"
Side
Taps
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Nat./LP
Typical
App.
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
Standing Pilot
36C03A-410
120 VAC
Fast
3.5"
2.5"-5.0"
No
Nat./LP
Standing Pilot
►
Product Features and Specifications