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SIT Tandem gas block 0830042 - Gas Controls
SITGas Controls

SIT Tandem gas block 0830042

Sit tandem gas block is a double automatic solenoid shut-off valve for gas control applications. It delivers 4.8 m³/h for family II gases and 6.2 kg/h for family III gases with minimal 5 mbar pressure drop, ideal for…

SKU 3G-CBM-00379

Brand
SIT
Item
Tandem gas block 0830042
Category
Gas Controls
UNSPSC
40142201 — Gas regulators
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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

Technical Specifications

SIT
class
B/A
valve type
double automatic solenoid shut-off
pressure drop
5 mbar
flow rate family II
4.8 m³/h
flow rate family III
6.2 kg/h

Technical Documents

(1)
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SIT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Sit tandem gas block is a double automatic solenoid shut-off valve for gas control applications. It delivers 4.8 m³/h for family II gases and 6.2 kg/h for family III gases with minimal 5 mbar pressure drop, ideal for commercial and industrial gas safety systems.

Frequently Asked Questions

What is the SIT Tandem gas block 0830042 used for?

The SIT Tandem gas block 0830042 is a double automatic solenoid shut-off valve used in commercial and industrial gas safety systems. It controls gas flow for appliances with automatic ignition and flame supervision, suitable for family II and III gases.

What are the specifications of the SIT Tandem gas block 0830042?

The SIT Tandem gas block 0830042 is a class B/A double automatic solenoid shut-off valve. It has a pressure drop of 5 mbar, flow rate of 4.8 m³/h for family II gases and 6.2 kg/h for family III gases. It operates at 230 V 50 Hz with 80 mA consumption.

Where to buy the SIT Tandem gas block 0830042 in Singapore?

You can source the SIT Tandem gas block 0830042 through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this gas control component.

How to install the SIT Tandem gas block 0830042?

Install the SIT Tandem gas block in any position with Rp 1/2 ISO 7 threaded connections. Ensure inlet pressure does not exceed 60 mbar and working temperature stays between 0 and 60 °C. Use IP54-rated connectors for electrical protection. Always follow local gas safety codes.

Used in

Common applications for SIT
Commercial boiler gas-control replacement — Sigma 845 / 848 on hot-water and steam boilers
Catering and commercial kitchen equipment — Eurosit 630 thermostatic valves on fryers, ovens, and steamers
Residential heating appliance service — NOVA 820 / 822 / 824 as OEM-replacement gas-control valves
Standing-pilot gas appliance refurbishment — Eurosit 630 and Minisit thermostatic controls
Industrial gas-fired process equipment — Sigma 848 modulating gas valves for burner integration
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SIT 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.

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