SIT Gas block Sigma 0840020
Sit Sigma 0840020 is a gas block for automatic gas regulation in heating and industrial applications. It features two solenoid valves with 4.3 W and 2.0 W power consumption, G 3/4 ISO 228 main connections, and a…
SKU 3G-CBM-00383
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
Sit Sigma 0840020 is a gas block for automatic gas regulation in heating and industrial applications. It features two solenoid valves with 4.3 W and 2.0 W power consumption, G 3/4 ISO 228 main connections, and a maximum inlet pressure of 60 mbar, making it suitable for safety-critical gas control systems.
Frequently Asked Questions
What is the SIT Sigma 0840020 gas block used for?
The SIT Sigma 0840020 is a gas block designed for automatic gas regulation in domestic and industrial heating appliances such as boilers, combi-boilers, water heaters, and stoves with direct or intermittent pilot ignition. It provides safety-critical gas control with two automatic solenoid valves.
What are the specifications of the SIT Sigma 0840020?
The SIT Sigma 0840020 features two solenoid valves with power consumption of 4.3 W (EV1) and 2.0 W (EV2), main inlet/outlet connections of G 3/4 ISO 228, and a maximum inlet pressure of 60 mbar. The body is aluminium alloy, and the pilot outlet is M 10 x 1.
Where to buy the SIT Sigma 0840020 in Singapore?
3G Electric supplies the SIT Sigma 0840020 gas block to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this gas control component.
How to install the SIT Sigma 0840020 gas block?
The SIT Sigma 0840020 can be mounted in any orientation. Ensure gas supply is off before installation. Connect the main inlet and outlet using G 3/4 ISO 228 fittings. For electrical connections, use a Molex-compatible connector. Always follow local gas safety regulations and the manufacturer's datasheet.
Used in
Common applications for SITSIT Products
3G Electric supplies SIT gas controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
