SG 900
SG 910
SG 920
SG 930
SG 940
SCAO2001CM
Model 200
Model 210
Model 220
Model 230
Model 240
   
 

Semi-Automatic Manifold

T he SG 900 Semi-Automatic Manifold prevents downtime by automatically switching gas supply from the primary cylinder bank to the reserve cylinder bank. The user resets the primary bank by turning the lever. Manual adjustment of the individual regulators is not required.

The SG 900 series is available in chrome-plated brass or stainless steel. The brass or stainless steel headers are available in left and right configurations.

FEATURES
- Wall mounting panel and brackets included
- Maximum inlet pressure 3000 psig
- Switchover pressure:

Gas Right to Left Left to Right
Acetylene 15 PSIG 12 PSIG
LPG 30 PSIG 25 PSIG
Other 180 PSIG 160 PSIG

- Inlet/outlet - 1/4 NPT
- Headers include: Stainless steel pigtails, check valves
and diaphragm valves. All systems include stainless
steel pigtails with a stainless steel inner core
- Acetylene (CGA 510A) includes dry type flash
arrestors on pigtail end

OUTLET REGULATOR
ORDERING INFORMATION
- Brass or stainless steel barstock bodies
- One-piece encapsulated seat design
- Stainless steel diaphragm
- Cv = .08

Model 743- Stainless Steel
Description Part Number
Model 743-15 3003114
Model 743-50 3003113
Model 743-125 3003112

Model 723C- Chrome-Plated Brass
Description Part Number
Model 723C-15 3003109
Model 723C-50 3003108
Model 723C-125 3003107


ORDERING INFORMATION

SG 900 xx xx(xx) xx(xx) xxx
SERIES MATERIAL RIGHT
HEADER
(# CYL.)
LEFT
HEADER
(# CYL.)
GAS
SERVICE
SG 900 SS-Stainless 24 Pigtails 24 Pigtails 320-Carbon Dioxide
SG 900 A* BR-Brass 1R 1L 346-Air
2R 2L 350-Hydrogen
3R 3L 510A-Acetylene (BR only)
4R 4L 510P-LPG (BR only)
36 Pigtails 36 Pigtails 540-Oxygen
1R36 1L36 580-N2/He/Ar
2R36 2L36 590-Industrial Air
3R36 3L36 660-(SS only)