LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene Manifold
LAB MASTER
The Gasarc Lab Master LGD514 Series high-purity two-stage gas manifold is designed for primary pressure gas control of technical-grade acetylene gas up to 5.0 purity (99.999%) on applications where constant delivery pressure is required as the cylinder pressure decreases.
LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldIntroduction
Ensure precision and safety with the Gasarc Lab Master LGD514 high-purity two-stage differential autochange acetylene manifold. It is engineered for critical acetylene applications, delivering constant pressure even as cylinder levels drop. Featuring an automatic quick-acting shut-off and flashback arrestor, it guarantees reliable performance and maximum protection for both personnel and equipment. The twin-cylinder setup ensures an uninterrupted supply to reduce downtime and optimise workflow in high-demand environments. This high-purity manifold is perfect for laboratories and industrial setups requiring continuous, pure gas delivery.
LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldIntroduction
Ensure precision and safety with the Gasarc Lab Master LGD514 high-purity two-stage differential autochange acetylene manifold. It is engineered for critical acetylene applications, delivering constant pressure even as cylinder levels drop. Featuring an automatic quick-acting shut-off and flashback arrestor, it guarantees reliable performance and maximum protection for both personnel and equipment. The twin-cylinder setup ensures an uninterrupted supply to reduce downtime and optimise workflow in high-demand environments. This high-purity manifold is perfect for laboratories and industrial setups requiring continuous, pure gas delivery.
LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldFeatures
- Low- and high-pressure isolation valves provide safe and flexible gas flow control across varying pressure levels.
- Process line isolation valve facilitates easy maintenance without disrupting the entire distribution line.
- Twin-cylinder configuration supports dual-cylinder operation to ensure continuous gas supply and minimised downtime.
- Automatic quick-acting shut-off device instantly halts gas flow in the event of a fault, providing an added layer of safety and reliability.
- Flashback arrestor safeguards against flashbacks to protect both equipment and personnel from potential hazards.
- LGD514P Series | Two-Stage Twin-Cylinder Differential Autochange Manifold for Acetylene – Pipeline Pressure Relief Valve
- LGD514S Series | Two-Stage Twin-Cylinder Differential Autochange Manifold for Acetylene – Slam Shut-Off Valve
LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldFeatures
- Low- and high-pressure isolation valves provide safe and flexible gas flow control across varying pressure levels.
- Process line isolation valve facilitates easy maintenance without disrupting the entire distribution line.
- Twin-cylinder configuration supports dual-cylinder operation to ensure continuous gas supply and minimised downtime.
- Automatic quick-acting shut-off device instantly halts gas flow in the event of a fault, providing an added layer of safety and reliability.
- Flashback arrestor safeguards against flashbacks to protect both equipment and personnel from potential hazards.
- LGD514P Series | Two-Stage Twin-Cylinder Differential Autochange Manifold for Acetylene – Pipeline Pressure Relief Valve
- LGD514S Series | Two-Stage Twin-Cylinder Differential Autochange Manifold for Acetylene – Slam Shut-Off Valve
LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldGallery & Videos
LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldGeneral properties
General properties
| Product Line | Lab Master |
|---|---|
| Purity Grade | 5.0 (99.999%) |
| Gas Properties | Non-Corrosive, toxic |
| Material (main body) | Plated brass barstock |
| Material (bonnet) | High strength alloy |
| Material (diaphragm) | Polychloroprene (Neoprene®) (CR) |
| Material (seal) | Polyurethane |
| Material (filter) | 10 Micron 316L Stainless Steel |
| Regulation Type | Dual stage / Two stage |
| Applications | Industry |
| Maximum Inlet Pressure (bar/psi) | 25 (360) |
| Delivery Pressure Range (bar/psi) | 1.5 (22) |
| Gauges | 50mm (2”) Diameter |
| Ports | 1/4” NPT Inlet / 1/2” BSP Outlet |
| Temperature Range | -20oC to +60oC (-4oF to +140oF) |
| Weight (kg / lbs) - subject to final configuration | 16.62-19.05 / 36.64-42.00 |
| Manifold Type | Two sources - automatic change over |
Quality Standards
We comply with all relevant regulations
See our CERTIFICATIONS >LGD514 High-Purity Twin-Cylinder Two-Stage Differential Autochange Acetylene ManifoldDownloads
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