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Emerson VE4002S2T1 Product Overview
The Emerson VE4002S2T1 is a high-performance industrial valve designed for precision flow control in demanding applications. It combines robust construction with advanced technology to ensure reliability and efficiency in critical processes.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | VE4002S2T1 |
| Valve Type | 2-Way Solenoid Valve |
| Operating Pressure | 0 to 150 PSI |
| Temperature Range | -20°C to +120°C (-4°F to +248°F) |
| Voltage | 24V DC / 120V AC (selectable) |
| Power Consumption | 10W |
| Body Material | Brass |
| Seal Material | NBR (Nitrile Rubber) |
| Flow Rate | 1.8 GPM (6.8 LPM) at 100 PSI |
| Response Time | < 15 ms |
| Weight | 0.25 kg |
| Dimensions | 107 x 41 x 105 mm |
| IP Rating | IP65 |
| Certifications | CE, RoHS |
Product Applications
The VE4002S2T1 is widely used in:
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Industrial Automation: For controlling air, water, and light oils in pneumatic systems.
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HVAC Systems: Regulates refrigerant and coolant flow in heating/cooling units.
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Medical Equipment: Ensures precise fluid control in diagnostic and treatment devices.
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Water Treatment: Manages chemical dosing and filtration processes.
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Food & Beverage: Suitable for sanitary liquid handling due to corrosion-resistant materials.
Product Advantages
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Durability: Brass body and NBR seals provide long service life even in harsh environments.
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Fast Response: <15 ms actuation time for high-speed applications.
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Energy Efficient: Low power consumption (10W) reduces operational costs.
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Versatility: Compatible with multiple fluids (air, water, oils) and voltages.
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Easy Maintenance: Modular design allows quick seal replacement.
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IP65 Protection: Dust-tight and resistant to low-pressure water jets.
Frequently Asked Questions (FAQ)
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What fluids can the VE4002S2T1 handle?
It is compatible with air, water, light oils, and non-corrosive liquids. -
Is the valve suitable for outdoor use?
Yes, its IP65 rating makes it resistant to dust and moisture. -
Can I use this valve with 220V AC power?
No, it only supports 24V DC or 120V AC (selectable models). -
What is the expected lifespan?
Approximately 1 million cycles under normal operating conditions. -
How do I troubleshoot a leaking valve?
Check for damaged seals or debris in the orifice; replace seals if necessary. -
Is the valve repairable?
Yes, seal kits are available for field maintenance. -
Does it work with viscous fluids?
Not recommended for fluids with viscosity >30 cSt. -
What is the lead time for replacements?
Typically 2-3 weeks for standard orders. -
Can it be installed vertically?
Yes, but horizontal installation is preferred for optimal performance. -
Is a manual override available?
No, this model does not include a manual override feature.
Recommended Related Models
Same Series (VE4000 Series)
| Model | Key Difference |
|---|---|
| VE4001S2T1 | 1/4″ NPT, lower flow rate (1.2 GPM) |
| VE4003S2T1 | 3/4″ NPT, higher flow rate (3.0 GPM) |
| VE4002S2T1-120 | 120V AC-only version |
| VE4002S2T1-24 | 24V DC-only version |
| VE4002S4T1 | 4-way configuration |
| VE4002S2T1-HT | High-temp variant (up to 180°C) |
Popular Emerson Models
| Model | Description |
|---|---|
| AVENTICS 0820 | Pilot-operated solenoid valve |
| ASCO 210 | General-purpose 2-way valve |
| NUMATICS G3 | High-flow pneumatic valve |
| KIP 8000 | Compact solenoid valve for OEMs |
| TOPWORX SW2 | Explosion-proof switchbox |
| BETTIS RPE | Electric actuator for large valves |
