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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
Available to Order
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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

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
Oil-fired heating systems — Suntec AUV 47L and AUV 47R pumps supplying fuel to burner nozzles at controlled pressure
Industrial burner fuel delivery — Replacement AFG and AS47 fuel pumps for scheduled maintenance and emergency system restoration
Legacy burner commissioning — Suntec E6NA and compatible pump variants integrated into retrofit or existing heating installations
Heating plant maintenance — Suntec coupling assemblies and coil spares enabling field repair of motor-pump drive units without full unit replacement
Equipment retrofit and modernization — Suntec spare parts and pump variants supporting equipment upgrades while maintaining original burner compatibility
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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
Compact vacuum pressure switch from the ZSE2 series with a 1/8 in port size. Monitors vacuum levels from -101 kPa to 0 kPa and provides a single NPN open collector output. Operates on 12 to 24V DC and includes a 4-pin snap-in plug for electrical connection. Used in industrial automation for vacuum monitoring in pick-and-place, packaging, and material handling systems
SMC
Compact vacuum pressure switch from the ZSE2 series with a 1/8 in port size. Monitors vacuum levels from -101 kPa to 0 kPa and provides a single NPN open collector output. Operates on 12 to 24V DC and includes a 4-pin snap-in plug for electrical connection. Used in industrial automation for vacuum monitoring in pick-and-place, packaging, and material handling systems
Compact vacuum pressure switch with a pressure range of -101 kPa to 0 kPa. Operates on 12 to 24V DC supply and features 1 NPN open collector output. Includes a 4-pin snap-in plug for electrical connection. Used for monitoring and controlling vacuum levels in pneumatic systems
SMC
Compact vacuum pressure switch with a pressure range of -101 kPa to 0 kPa. Operates on 12 to 24V DC supply and features 1 NPN open collector output. Includes a 4-pin snap-in plug for electrical connection. Used for monitoring and controlling vacuum levels in pneumatic systems
Pressure switch COMBUP150 5-150mbar
Combutech
Pressure switch COMBUP150 5-150mbar
Pressure switch COMBUP500 100-500 mbar
Combutech
Pressure switch COMBUP500 100-500 mbar
The SMC ZSE2-T1-15 is a compact vacuum pressure switch with a pressure range of -101 kPa to 0 kPa. It features a 1 NPN open collector output and operates on 12 to 24V DC. This switch is used for monitoring and controlling vacuum levels in pneumatic systems, such as in automation and material handling applications
SMC
The SMC ZSE2-T1-15 is a compact vacuum pressure switch with a pressure range of -101 kPa to 0 kPa. It features a 1 NPN open collector output and operates on 12 to 24V DC. This switch is used for monitoring and controlling vacuum levels in pneumatic systems, such as in automation and material handling applications
Compact vacuum pressure switch from the ZSE1 series with a 1/8 in port size. It operates on 12 to 24V DC and features a single PNP open collector output. The switch monitors vacuum levels from -101 kPa to 0 kPa and is hardwired for direct connection. Commonly used in pneumatic systems for automation, packaging, and material handling applications
SMC
Compact vacuum pressure switch from the ZSE1 series with a 1/8 in port size. It operates on 12 to 24V DC and features a single PNP open collector output. The switch monitors vacuum levels from -101 kPa to 0 kPa and is hardwired for direct connection. Commonly used in pneumatic systems for automation, packaging, and material handling applications

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