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SuntecPressure switch

Suntec Compact pressure switch DMG

The SUNTEC pressure switches Versa pro DMG are design to operate on appliances where the gas pressure has to be supervised. The pressure value is settable through the position of the setting wheel (from 0,7 to 150…

SKU 3G-OTH-02671

Also listed as: COMPACTDMG · COMPACT DMG

Brand
Suntec
Item
Compact pressure switch DMG
Part Number
COMPACT-DMG
Category
Pressure switch
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Suntec
Compatible fuels
LPG, Natural gas, H2 Blend

Technical Documents

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

Product Description

The SUNTEC pressure switches Versa pro DMG are design to operate on appliances where the gas pressure has to be supervised. The pressure value is settable through the position of the setting wheel (from 0,7 to 150 mbar depending on the model).

Frequently Asked Questions

What is the Suntec Compact pressure switch DMG used for?

The Suntec Compact DMG pressure switch monitors gas pressure in appliances and breaks or makes the electrical control circuit when pressure drops below or rises above the setpoint. It is designed for LPG, natural gas, and H2 blend applications, with automatic reset operation.

What are the specifications of the Suntec Compact DMG pressure switch?

The Suntec Compact DMG has a maximum operating pressure of 690 mbar (69 kPa) and maximum surge pressure of 1 bar. Electrical ratings are 6A at 250 VAC. It offers IP54 protection, ambient temperature range of -15°C to 60°C, and weighs 0.11 kg. Available ranges include 0.7–3.0 mbar up to 100.0–500.0 mbar.

Where to buy the Suntec Compact DMG pressure switch in Singapore?

3G Electric supplies the Suntec Compact DMG pressure switch to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this model. We provide technical support for selection and application.

How to install the Suntec Compact DMG pressure switch?

Mount the switch using the die-cast aluminum inlet base with O-rings and M4 screws (supplied). Connect the 3-pin DIN EN 175 301-803 connector (1 NO and 1 NC contact). Set the desired pressure via the setting wheel. Ensure ambient temperature stays between -15°C and 60°C. Test the circuit after installation.

Used in

Common applications for Suntec
Residential and commercial heating systems — Suntec AUV 47L/R service pumps for replacement in one-stage oil burners
Industrial process burners — Suntec B-4000 and B-8000 two-stage pumps for high-lift fuel delivery from remote tanks
Dual-fuel burner systems — Suntec M2N/M3N gas valves for natural gas or LPG with hydrogen blend capability
Boiler combustion control — Suntec Compact F pressure switches to supervise air or gas pressure in safety interlocks
Maintenance and repair of legacy heating equipment — Suntec AE basic pumps for purging air from nozzle lines
Biofuel-fired installations — Suntec AP two-step pumps for B30 blends in commercial burners
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Suntec Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Pressure switch COMBUP150 5-150mbar
Combutech
Pressure switch COMBUP150 5-150mbar
Pressure switch COMBUP500 100-500 mbar
Combutech
Pressure switch COMBUP500 100-500 mbar
Pressure switch COMBUP10 2-10 mbar
Combutech
Pressure switch COMBUP10 2-10 mbar

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