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NAMUR Soleniod Valve: DNMR, Double Solenoid, 12V DC, 4 Ports, 1/4 in NPT Inlet - Bonomi NMR Series Hazardous Location Solenoid Valves
NAMURBonomi NMR Series Hazardous Location Solenoid Valves

NAMUR Soleniod Valve: DNMR, Double Solenoid, 12V DC, 4 Ports, 1/4 in NPT Inlet

The Bonomi NMR Series Hazardous Location Solenoid Valves, branded as NAMUR Solenoid Valve DNMR, are double solenoid valves with 4 ports and 1/4 in NPT inlet and outlet, operating on 12V DC. They are rated for Class…

SKU 3G-OTH-155880

Brand
NAMUR
Item
Soleniod Valve: DNMR, Double Solenoid, 12V DC, 4 Ports, 1/4 in NPT Inlet
Category
Bonomi NMR Series Hazardous Location Solenoid Valves
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Technical Specifications

NAMUR
Manufacturer Part Number
DNMR-EX12
Type
Double Solenoid
DC
12V
Ports
4
NPT Inlet
1/4 in
NPT Outlet
1/4 in
View Full Spec Sheet

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

Product Description

The Bonomi NMR Series Hazardous Location Solenoid Valves, branded as NAMUR Solenoid Valve DNMR, are double solenoid valves with 4 ports and 1/4 in NPT inlet and outlet, operating on 12V DC. They are rated for Class II, Division II, Group D hazardous locations, with a NAMUR interface (MPN DNMR-EX12).

Frequently Asked Questions

What is the Bonomi NMR Series NAMUR solenoid valve used for?

The Bonomi NMR Series NAMUR solenoid valve is used to control pneumatic actuators in hazardous industrial environments. It is rated for Class II, Division II, Group D locations, making it suitable for applications where combustible dust or flammable gases may be present, such as chemical plants, oil refineries, and grain handling facilities.

What are the specifications of the NAMUR solenoid valve DNMR-EX12?

The DNMR-EX12 is a double solenoid valve with a NAMUR interface, 4 ports, and 1/4 in NPT inlet and outlet. It operates on 12V DC and is rated for Class II, Division II, Group D hazardous locations. The valve is part of the Bonomi NMR Series and is designed for reliable pneumatic control in explosive atmospheres.

Where to buy the Bonomi NMR Series solenoid valve worldwide?

You can source the Bonomi NMR Series solenoid valve worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide competitive pricing and reliable supply for hazardous location valves like the DNMR-EX12.

How to install a NAMUR solenoid valve in a hazardous location?

Install the Bonomi NMR Series valve by mounting it directly to a NAMUR-compatible pneumatic actuator using the 1/4 in NPT ports. Ensure the electrical supply matches the 12V DC rating and that the installation complies with Class II, Division II, Group D area requirements. Use approved conduit seals and follow local codes for hazardous environments.

Used in

Common applications for NAMUR
Chemical processing — Bonomi NMR Series single-solenoid valves for actuating control valves in batch reactors
Oil and gas refineries — FM-approved NMR3-EX12 valves for hazardous-area pneumatic actuator control
Water treatment plants — NMR1 series 4-port valves for diverting flow in filter backwash systems
Pharmaceutical manufacturing — Double-solenoid DNMR valves for precise position control of mixing vessels
Food and beverage packaging — SSNMR1 valves with DIN connectors for automated filling line actuators
Power generation — NMR3 valves with 220V AC coils for boiler damper actuator control

NAMUR Products

3G Electric supplies NAMUR bonomi nmr series hazardous location solenoid valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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