Dungs Pressure switch LGW 3 A2 0.4-3 Mbar
DUNGS LGW 3 A2 is a differential pressure switch for gas regulation applications, featuring a 0.4–3 mbar pressure range and G 1/4 connection. With one NC and two NO contacts, it integrates into gas control systems…
SKU 3G-CBM-04036
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
DUNGS LGW 3 A2 is a differential pressure switch for gas regulation applications, featuring a 0.4–3 mbar pressure range and G 1/4 connection. With one NC and two NO contacts, it integrates into gas control systems requiring reliable pressure monitoring and switching.
Frequently Asked Questions
What is the DUNGS LGW 3 A2 pressure switch used for?
The DUNGS LGW 3 A2 is a differential pressure switch used in gas regulation systems for heating, ventilation, and air conditioning. It monitors pressure differentials in air, flue gases, and non-aggressive gases, switching electrical circuits when actual pressure deviates from the setpoint.
What are the specifications of the DUNGS LGW 3 A2?
The DUNGS LGW 3 A2 is a differential pressure switch with a 0.4–3 mbar pressure range and G 1/4 connection. It has one NC and two NO contacts, complies with EN 1854, and is CE certified for gas appliances and pressure equipment.
Where to buy the DUNGS LGW 3 A2 in Singapore?
You can source the DUNGS LGW 3 A2 pressure switch through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility, ensuring a smooth procurement process for this gas regulation component.
How to install the DUNGS LGW 3 A2 pressure switch?
Install the DUNGS LGW 3 A2 by connecting the G 1/4 port to the pressure line, ensuring the diaphragm is exposed to differential pressure. Adjust the setpoint using the graduated dial, and wire the NC and NO contacts according to your control circuit. Always follow EN 1854 guidelines.
Used in
Common applications for DungsDungs Products
3G Electric supplies Dungs gas regulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
