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CONCOA 526 LC Series | Liquid Cylinder Pressure Differential Switchover | 500/3000 PSIG Inlets, Brass
CONCOA 526 LC Series switchovers supply high purity gas continuously from a primary cryogenic liquid cylinder, with high pressure cylinders as backup. Inlet pressure transducers are fitted. The right (liquid) side is rated to 500 PSIG (34.5 BAR) and the left (high pressure) side to 3000 PSIG (210 BAR). With manifold connectors it suits the 52B, 52C and 52S Maniflex header system.
The 526 LC is configured to order. Choices named by CONCOA include flexible hoses or manifold connectors on the high pressure side, an optional line regulator, purge valves for purging after cylinder change, and the Altos 2 alarm for remote pressure monitoring.
- 400 Series CAPSULE seat regulators with 360° filtration
- Metal-to-metal diaphragm seal
- Up to 300 SCFH (141 SLPM) from a single liquid nitrogen cylinder
- Check valve in optional hose inlet gland stops backflow
- Brass regulator bodies with 316L diaphragms
- Specifications
- Downloads
| Ordering code | Configured to order |
| Brand | CONCOA |
| Series | 526 LC Series Switchover |
| Max inlet pressure (Right side liquid cylinder) | 500 PSIG (34.5 BAR) |
| Max inlet pressure (Left side high pressure cylinder) | 3000 PSIG (210 BAR) |
| Temperature range | -40°F to 140°F (-40°C to 60°C) |
| Gauges | 2 in (50 mm) diameter brass |
| Outlet connections | 1/4 in MNPT (without line regulator); 1/4 in FNPT (with line regulator) |
| Cv | 0.1 |
| Regulator bodies | Brass barstock |
| Diaphragms | 316L stainless steel |
| Filters | 10-micron sintered bronze |
| Weight | 8.25 lbs (3.71 kg) |
| Conformances | Cleanliness meets or exceeds CGA G-4.1; PED 2014/68/EU; ANSI/ASME B40.1; CRN OH5216.5; CRN OH15806.5 |
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