�
**NOTICE**All repairs should be performed by a certified technician. Southern Pride of Texas� is not liable for any�damages, or injury if you choose to attempt repairs on your own.�
When dealing with high voltage, and moving drive systems there is a risk of extreme injury, or even DEATH.
Here you can find Southern Pride smoker burner BTU ratings, main and pilot orifice sizes, and gas supply/manifold pressures.
Gas Pressure Ratings
These pressures apply to all Southern Pride gas smokers.
Supply Pressure
NAT: 4.5 - 10.0 W.C.
LP: 11.0-13.0 W.C.
Manifold Pressure
NAT: 3.5? W.C.
LP: 10.0? W.C.
Gas Valve Springs
NAT: Silver Colored Spring
LP: Rust/Primer Colored Spring
BTU Ratings and Orifice Sizes
SPK Series
SPK-280
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
SPK-500
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
SPK-700
BTU: 100,000
NAT Main Orifice: #13 .185
NAT Pilot Orifice: #24
LP Main Orifice: #36 .107
LP Pilot Orifice: #18
SPK-1000
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
SPK-1400
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
SP Series
SP-700
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
SP-750
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
SP-1000
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
SPX Series
SPX-300
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
MLR Series
MLR-150
BTU: 65,000
NAT Main Orifice: #26 .147
NAT Pilot Orifice: #24
LP Main Orifice: #43 .089
LP Pilot Orifice: #18
MLR-850
BTU: 125,000
NAT Main Orifice: #5 .205
NAT Pilot Orifice: #24
LP Main Orifice: 1/8? .125
LP Pilot Orifice: #18
SRG Series
SRG-400
BTU: 65,000
NAT Main Orifice: #26 .147
NAT Pilot Orifice: #24
LP Main Orifice: #43 .089
LP Pilot Orifice: #18
XLR Series
XLR-350
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
XLR-600
BTU: 125,000
NAT Main Orifice: #5 .205
NAT Pilot Orifice: #24
LP Main Orifice: 1/8? .125
LP Pilot Orifice: #18
XLR-1000
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
XLR-1400
BTU: 125,000
NAT Main Orifice: #5 .205
NAT Pilot Orifice: #24
LP Main Orifice: 1/8? .125
LP Pilot Orifice: #18
XLR-1600-4 (Single Burner)
BTU: 200,000
NAT Main Orifice: G .261
NAT Pilot Orifice: #24
LP Main Orifice: 5/32 .156
LP Pilot Orifice: #18
XLR-1600-4 (Dual Burner)
BTU: 150,000
NAT Main Orifice: #1 .228
NAT Pilot Orifice: #24
LP Main Orifice: #29 .136
LP Pilot Orifice: #18
Rolltisserie
Rolltisserie
BTU: 65,000
NAT Main Orifice: #26 .147
NAT Pilot Orifice: #24
LP Main Orifice: #43 .089
LP Pilot Orifice: #18
BMJ Series
BMJ-200i
BTU: 50,000
NAT Main Orifice: #30 .129
NAT Pilot Orifice: #24
LP Main Orifice: #45 .082
LP Pilot Orifice: #18
BMJ-350i
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
BMJ-1000
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
BBR Series
BBR-79-1
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
BBR-79-2
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
BBR-79-3
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18
BBR-700
BTU: 125,000
NAT Main Orifice: #5 .205
NAT Pilot Orifice: #24
LP Main Orifice: 1/8? .125
LP Pilot Orifice: #18
UXR Series
UXR-100
BTU: 75,000
NAT Main Orifice: #19 .166
NAT Pilot Orifice: #24
LP Main Orifice:� #37 .104
LP Pilot Orifice: #18