About Dungs Solenoid Valves
Being a client oriented enterprise, we have been engaged in manufacturing and supplying Dungs Solenoid Valves. These are an electromechanically operated valve that is used in hydraulic and fluid power pneumatic systems. Our adroit team of professionals put their huge effort to manufacture these valves by making use of the superior grade materials. Besides, these Dungs Solenoid Valves can be availed from us in numerous specifications as per clients application demands.
Features:
- Strong construction
- Long-functional life
- Low maintenance
Max. Operating pressure
- MV...2.. o.2 bar (20 kPa); 0.36 bar (36 kPa)
- MV...5... 0.5 bar (50 kPa)
- MV.../4 Suitable for high cycle operation
Degree of Protection : Standard IP 54
- MVD fast opening , fast closing
- Main flow rate adjustable
- MVDLE Slow opening , opening - time adjustment with rapid stroke
- Main flow rate adjustable
- .../5closed position indicator switch K01/1
- add-on unit
EC type test approval as per EC gas Appliance Directive :
- MV-...CE-0085 AO 3219
- MV 502 CE-0085 AQ 0674
- EC type test approval as per EC pressure Equipment Directive :
- MV-... CE0036
- MV 502 CE0036
Approvals in other important gas consuming countries .
Reliable Safety and Fast ResponseEngineered for critical industrial gas control applications, Dungs Solenoid Valves provide quick ON/OFF actuation with an opening and closing time of less than one second. This fast response minimizes potential gas leakage and maximizes operational safety in combustion processes and heating equipment.
Versatile Installation and OperationThese solenoid valves can be mounted in any position, preferably upright, and are suitable for ambient temperatures between -15C to +60C. Their compatibility with both AC and DC power variants and multiple connection types simplifies integration into varied system architectures.
Durable Construction and Minimal MaintenanceWith over one million operation cycles and a dust-proof, robust housing, Dungs valves offer reliable long-term performance. The serviceable design eliminates the need for regular maintenance, reducing operational costs and downtime for industrial users.
FAQs of Dungs Solenoid Valves:
Q: How are Dungs Solenoid Valves installed in industrial gas control systems?
A: Dungs Solenoid Valves are designed for flexible installation; they can be mounted in any position, ideally upright. Connections can be threaded (G) or flanged (PN16), depending on the chosen model and port size. Electrical integration is via a PG cable gland or DIN plug, with 2-pin or 3-pin options as required.
Q: What gases and media are these solenoid valves compatible with?
A: These valves are suitable for natural gas, LPG, air, and other non-aggressive gases. Seals are typically made of NBR (Nitrile rubber) with FPM available on request, allowing for reliable operation across different industrial gas applications.
Q: When should position indicator options be considered?
A: A position indicator is optional on selected models and is beneficial in applications where visual confirmation of valve status enhances safety or operational monitoring, such as in automated process control environments or critical safety systems.
Q: Where are Dungs Solenoid Valves commonly used?
A: These valves are extensively used in industrial combustion systems, including burners, furnaces, and ovens. They are suitable for a range of environments, provided ambient humidity does not exceed 95% (non-condensing) and temperatures are between -15C and +60C.
Q: What are the maintenance needs of these valves?
A: The valves are designed to be serviceable but require no regular maintenance. Their robust construction and dust-proof housing promote longer operational life, reducing service frequency and minimizing production downtime.
Q: How does the fast opening and closing process benefit gas control operations?
A: The rapid actuation, with opening and closing times under one second, ensures swift containment or release of gas flow. This quick response increases safety and process control precision, especially in emergency shut-off or tightly timed combustion cycles.
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