Francel
Buy Francel gas regulators and electrodes in Singapore. 10+ SKUs in stock at 3G Electric. Same-day delivery from Woodlands warehouse. Source industrial gas regulation equipment—compare specs and request a quote.
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About Francel
Francel manufactures gas regulators and ignition electrodes for industrial combustion and pneumatic applications. The product range spans Type B domestic and laboratory regulators (21–37 mbar setpoints), pneumatic system regulators (R-series, 10.0 m³/h capacity), and ignition electrode wands for burner control. Francel regulators feature sphero-conical or flat inlet connections, flat meter outlets, and integrated safety relief venting (typically 10 mm); outlet pressures are factory-set and field-adjustable across the product line. The R-series pneumatic regulators deliver consistent flow at low pressure drop (0.25 kPa nominal) and are rated for 3/8" and 1/2" pipe connections (Rp thread). Ignition electrodes are supplied in standard lengths (43" wand) with 3 mm diameter active elements and ceramic sheath protection, designed for reliable spark initiation in industrial furnaces and burners. 3G Electric stocks Francel regulators and electrodes from the current product range, with specification sheets and technical data available on request. All units are supplied with original manufacturer documentation; custom setpoints and connection options may be available through direct inquiry. The brand serves laboratory gas delivery, residential and commercial gas distribution, pneumatic tool circuits, and industrial combustion control across process heating, analytical instrumentation, and facility utilities.
Frequently asked questions
Common questions about Francel from 3G Electric.
What outlet pressures do Francel Type B domestic regulators deliver?
Francel Type B regulators are available in 21 mbar and 37 mbar setpoints. The B25–21mb model is rated for residential house applications at 21 mbar; the B10/37mbar and B6/37mbar models deliver 37 mbar for laboratory and analytical gas systems. All feature 10 mm vent sizing and integrated safety relief. Custom setpoints may be available upon inquiry.
What are the pipe connection sizes for Francel R-series pneumatic regulators?
Francel R-series regulators (R 400 SM, R 400 ZM, R 500 ZM) feature Rp 3/8" and Rp 1/2" female pipe connections. All models in this range deliver 10.0 m³/h air capacity at 0.25 kPa nominal pressure drop and are suitable for compressed-air and pneumatic tool circuits in industrial facilities.
What specifications define Francel ignition electrodes for burner systems?
Francel electrode wands measure 43" in length with a 3 mm diameter active electrode element protected by a ceramic (porcelain) sheath (6.5 mm outer diameter). The connector sleeve is 8 mm diameter, sized for standard burner ignition harnesses. These are designed for reliable spark initiation in industrial furnaces and combustion control systems.
What inlet and outlet connections are standard on Francel gas regulators?
Francel Type B regulators accept sphero-conical or flat inlet joints (choice depends on model) and feature flat meter outlet connections for gas meter coupling. The sphero-conical inlet allows connection to standard gas supply cylinders; flat joints are used in laboratory and analytical setups. All outlet connections are metered-joint compatible.
Are Francel regulators suitable for both laboratory and residential gas distribution?
Yes. Francel manufactures Type B domestic regulators rated for residential house applications (21 mbar, B25–21mb model) and Type B laboratory/industrial regulators for analytical and controlled-delivery systems (37 mbar, B10 and B6 models). All include safety relief venting and are supplied with adjustment documentation.
How does 3G Electric support Francel product specification and ordering?
3G Electric holds Francel regulators and electrodes in stock and provides technical datasheets and specification summaries on request. Customers can compare outlet pressures, vent sizes, connection types, and flow capacities across the range. Custom setpoints and bulk orders are subject to availability and lead time inquiry.