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SIT Tandem gas block 0830034 - Gas Controls
SITGas Controls

SIT Tandem gas block 0830034

Sit tandem gas block for multifunctional gas control with automatic double-solenoid shutoff. Supports flow rates to 4.8 m³/h (family II) and 6.2 kg/h (family III), with 5 mbar pressure drop. Pilot connections accept…

SKU 3G-CBM-00377

Brand
SIT
Item
Tandem gas block 0830034
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
type
tandem multifunctional gas control
screw torque
3 Nm
pilot connection
4mm, 6mm or 1/4" pipe
ii family flow rate
4.8 m³/h
iii family flow rate
6.2 kg/h
double solenoid shutoff
automatic
ii family pressure drop
5 mbar
pilot connection torque
7 Nm
iii family pressure drop
5 mbar

Technical Documents

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

Product Description

Sit tandem gas block for multifunctional gas control with automatic double-solenoid shutoff. Supports flow rates to 4.8 m³/h (family II) and 6.2 kg/h (family III), with 5 mbar pressure drop. Pilot connections accept 4 mm, 6 mm, or 1/4" pipe.

Frequently Asked Questions

What is the SIT Tandem gas block 0830034 used for?

The SIT Tandem gas block 0830034 is a multifunctional gas control used in gas appliances with automatic ignition and flame supervision systems. It provides automatic double-solenoid shutoff, pressure regulation or flow adjustment, and supports intermittent pilot burners. Typical applications include boilers, heaters, and commercial cooking equipment.

What are the specifications of the SIT Tandem gas block 0830034?

The SIT Tandem gas block 0830034 has a maximum inlet pressure of 60 mbar, outlet pressure range of 3 to 50 mbar, and working temperature range of 0 to 60 °C. It supports gas families I, II, and III with flow rates up to 4.8 m³/h (family II) and 6.2 kg/h (family III) at 5 mbar pressure drop. Electrical options include 230 V 50 Hz or 24 V 50 Hz.

Where to buy the SIT Tandem gas block 0830034 in Singapore?

You can source the SIT Tandem gas block 0830034 from 3G Electric in Singapore. We supply genuine SIT gas controls and handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this SKU.

How to install the SIT Tandem gas block 0830034?

Install the SIT Tandem gas block 0830034 in any position with Rp 1/2 ISO 7 threaded connections. Tighten screws to 3 Nm and pilot connections to 7 Nm. Ensure the gas supply is off before installation. Use the inlet and outlet pressure test points to verify proper operation. Always follow local gas safety regulations.

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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