Product Description
Differential Burners Pressure switches for air , waste and flue gases in firing systems as per EN 1854
Empowered with an experience of over 22 years, we are known as a leading suppliers and exporter of Burners Pressure Switches. These switches are manufactured by using superior grade components at the vendors end. The switch is used as a safety device in the draft inducer motor. We have made the Burners Pressure Switches available for the clients in different customized specifications as per their requirements. Also, we offer the switches at reasonable price.
Features:
- Easy installation
- Long working life
- Sturdy construction
Technical Details:
| Article Designation | Order No. | Setting range | Contacts | EI.connection | Medium P(+) | Medium P(-) | P(max)
[mbar] | Degree of Protection IP | Scope of Delivery , Notes |
| LGW 3 A2 Ag-M-V9 St-Se | 107409 | 0,4-3,0 | Ag | K/t | A | A | 500 | 54 | |
| LGW 10 A2 Ag-M-V9 St-Se | 107417 | 1,0-10 | Ag | K/t | A | A | 500 | 54 | |
| LGW 50A2 Ag-M-V9 St-Se | 107425 | 2,5-50 | Ag | K/t | A | A | 500 | 54 | |
| LGW 150A2 Ag-M-V9 St-Se | 107433 | 30-150 | Ag | K/t | A | A | 500 | 54 | |
| LGW 3 A2P Ag-M-MS3-V0 st-se | 120204 | 0,4-3,0 | Ag | K/t | A | A | 500 | 54 | |
| LGW 10 A2P Ag-M-MS3-V0 st-se | 120212 | 1,0-10 | Ag | K/t | A | A | 500 | 54 | |
| LGW 50 A2P Ag-M-MS3-V0 st-se | 221207 | 2,5-50 | Ag | K/t | A | A | 500 | 54 | |
| LGW 150 A2P Ag-M-MS3-V0 st-se | 120238 | 30-150 | Ag | K/t | A | A | 500 | 54 | |
Efficient Pressure Monitoring for Burner SystemsThis differential pressure switch is specifically engineered for industrial environments such as burners, boilers, and HVAC systems. With its compact design, high mechanical durability (up to one million cycles), and responsive switching, it reliably maintains optimal system performance while reducing downtime. Its standard screw-mounting and protection rating make installation and long-term use straightforward and dependable.
Robust Construction and Advanced EngineeringThe switch features a strong ABS plastic enclosure and silver alloy contacts, chosen for their durability and excellent conductivity. With IP54 protection, it resists dust and moisture, ensuring stable operation in demanding settings. Its standardized panel-mounting size and blue-black design add ease to integration without compromising system aesthetics or space.
FAQs of Differential Burners Pressure switches:
Q: How does the differential burners pressure switch function in industrial systems?
A: The switch continuously monitors pressure differences within industrial burners, boilers, and HVAC systems. When the preset differential is reached, it activates the micro switch, sending an SPDT output signal to control connected devices, ensuring system safety and efficiency.
Q: What are the benefits of using a silver alloy contact material in this pressure switch?
A: Silver alloy contacts provide superior conductivity and resistance to wear, ensuring reliable signal transmission and an extended mechanical life of up to one million cycles under industrial operating conditions.
Q: When should this pressure switch be installed in a burner or HVAC system?
A: This switch should be installed whenever accurate and rapid pressure difference monitoring is requiredfor instance, during system upgrades, new equipment installations, or routine maintenance to enhance operational safety and control.
Q: Where is the ideal mounting location for this pressure switch?
A: The pressure switch is designed for compact, standard panel mounting using screw mounts. It should be installed in accessible yet protected areas within control panels or on system manifolds for easy adjustment and maintenance.
Q: What is the installation process for this differential pressure switch?
A: Installation involves securing the switch to the desired panel or surface with its screw mounts, connecting the appropriate pressure input using the 1/4-inch threaded port, and wiring the SPDT output according to the systems control requirements.
Q: How can users benefit from the IP54 protection rating of this pressure switch?
A: An IP54 rating means the pressure switch is protected against limited dust ingress and splashing water, allowing reliable performance in environments where exposure to moisture or particulates is expected.
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