specs  

LA Series Automatic Manifold System:

The LA series manifolds are designed for applications warranting liquid gas use as the primary gas source, but usage is insufficient to warrant liquid as a reserve. This LA series manifold will automatically switch over from service to reserve bank without any interruption of service. Line pressure will remain constant within a variation of + 2% throughout the changeover cycle. An alarm can be added to signal changeover from service to reserve banks by adding items: WME-4-9 pressure switch. WMS-1-97 orificed adaptor, WMS-9-25C power supply box and BIA-3 remote audio visual alarm

Specifications:

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• Model RM high pressure regualtor included for LA and LAMP series. Note: RDM Series used for Oxygen.
• Model RS-300-MAN (40-300 PSIG) high pressure regulator included for LAHP series manifolds.
• Manifold outlet: 1/2" NPT male.
• 24" Flexible Stainless Steel braided Teflon® lined pigtails with check valves for high pressure bank. Check valve is at header end of pigtail except Oxygen. Vertical crossover and staggered styles include equal quantities of 24" and 36" pigtails.
• Individual header valves at each cylinder location (units with 2 cylinders or larger - all gases except Oxygen). Oxygen units shipped with check valve outlets in place of header valves to provide added safety from "heat of recompression".
• High pressure reserve headerrs contructed of 1/2" brass pipe and tees, silver-brazed at each cylinder location, painted almond and labeled for the indicated gas service.
• Maximum working pressure for high pressure reserve system: 3,000 PSIG (20680 kPa).
• Adjustable cryogenic line regulator:
  • 40-85 PSIG on LA Series
  • 40-130 PSIG on LAMP Series
  • 40-21 PSIG on LAHP Series
• Maximum flow capacity:
  • 750 SCFH-Model LA
  • 750 SCFH-Model LAMP
  • 800 SCFH-Model LAHP
• Cryogenic side includes 72" cryogenic pigtails with check valves (nylon inner core with polyester braid). Maximum working pressure 1375 PSIG.
• Inlet pressure from each liquid cylinder must be the same.