Manual manifolds are designed to regulate compressed gases in high pressure cylinders (up to 3,000 psig) and are ideal for manifold applications not requiring automatic changeover from the service to the secondary bank. The SD series simple duplex manifold is specifically designed as an economical system for a total capacity of two cylinders-one per side. Cylinders may be used one at a time maintaining a reserve or both at the same time for higher flow capacity.
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SD Series Manual Manifold Systems

0 to 15 psig Internal Adjustable Line Regulator Acetylene (POL) Gas Manual Manifold System
SD Series Manual Manifold Systems

0 to 15 psig Internal Adjustable Line Regulator Acetylene (Commercial) Gas Manual Manifold System
SD Series Manual Manifold Systems

20 to 160 psig Internal Adjustable Line Regulator Compressed Air Manual Manifold System
SD Series Manual Manifold Systems

20 to 160 psig Internal Adjustable Line Regulator Argon Gas Manual Manifold System
SD Series Manual Manifold Systems

20 to 160 psig Internal Adjustable Line Regulator Carbon Dioxide Gas Manual Manifold System
Description N/A Manual manifolds are designed to regulate compressed gases in high pressure cylinders (up to 3,000 psig) and are ideal for manifold applications not requiring automatic changeover from the service to the secondary bank. The SD series simple duplex manifold is specifically designed as an economical system for a total capacity of two cylinders-one per side. Cylinders may be used one at a time maintaining a reserve or both at the same time for higher flow capacity.
Field N/A Industrial
Maximum Working Pressure N/A 3000 psig
Manifold Outlet Size N/A 1/2 in
Manifold Outlet Thread Type N/A Male National Pipe Thread (NPT)
Gas Service N/A Acetylene (POL) CGA-510 N/A Acetylene (Commercial) CGA-300 N/A Compressed Air CGA-346 N/A Argon CGA-580 N/A Carbon Dioxide CGA-320
Internal Adjustable Line Regulator N/A 0 to 15 psig N/A 0 to 15 psig N/A 20 to 160 psig N/A 20 to 160 psig N/A 20 to 160 psig
Number of Cylinders N/A 2
Adjustable Line Regulator N/A 20 to 160 psig N/A 20 to 160 psig N/A 20 to 160 psig N/A 20 to 160 psig N/A 0 to 15 psig
Additional Information N/A
  • Manual 2 cylinder System
  • Model RM regulator included for most gas services Note: RDM Series used for Oxygen
  • Model RS-300-MAN regulator included for SDHP series manifolds
  • 24" flexible stainless steel braided pigtails
  • High quality header shut-off valves
  • An alarm can be added to non fuel gas SD systems by adding items WME-4-9 pressure switch,WMS-1-97 adapter, WMS-9-25C power source and BIA-3 remote A/V alarm.
Warning N/A This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.
Note N/A Helium and Hydrogen manifolds shipped with synthetic fiber braided pigtails.