Is the Combutech Pressure switch COMBUP50 5-50 mbar available from 3G Electric?

Yes — 3G Electric supplies genuine Combutech products with in-stock availability on common SKUs and worldwide shipping.

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Does 3G Electric provide technical support for combustion?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all combustion we distribute.

Combutech Pressure switch COMBUP50 5-50 mbar - Combustion

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CombutechCombustion

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Combutech Pressure switch COMBUP50 5-50 mbar

Combutech COMBUP50 is a combustion pressure switch designed for burner and heating system monitoring within the 5-50 mbar range. It features IP54 protection and 1/4" female thread process connection, fitting…

SKU 3G-CBM-01179

Also listed as: COB 10006 · COB-10006

Brand

Combutech

Item

Pressure switch COMBUP50 5-50 mbar

Technical Specifications

Combutech

pressure range

5-50 mbar 

process connection

1/4" Female thread 

allowable deviation

±15% 

degree of protection

IP54 

electrical connection

3-pin DIN-EN 175 301-803 

pressure measurement length mm

10

pressure measurement diameter mm

9

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SG-based team

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Combutech Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Combutech

Oil burner safety interlocks — Combutech COMBUP series pressure switches monitor furnace draft or fuel pressure with ±15% tolerance and IP54 sealing

Flame failure detection — UV1 or UV1p detection cells with CF1 relay module monitor combustion in industrial boilers and process heaters, 10,000+ hour lifespan

Gas burner startup sequencing — COMBU1s control unit manages purge timing (1–250 s), ignition delay, and load switching for multi-burner systems at 230 V ±15%

Pressure vessel monitoring — Low-range COMBUP10 switches (2–10 mbar) provide reliable differential-pressure or air-intake supervision in heating and HVAC plant

Industrial process automation — Flame relay CF1 handles up to 10 simultaneous UV sensors for redundant combustion confirmation in pharmaceutical, food, or chemical processing

Retrofit and maintenance replacement — Standardized 1/4" female thread, DIN connectors, and IP54/IP65 ratings allow drop-in substitution in legacy burner control panels without rewiring

Combutech Products

3G Electric supplies Combutech combustion. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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