
( Brand: Asco ), ( Manufacturer Part Number: T35900099 ), ( Part Type: Valve Ac Solenoid ), ( Suitable Media: Air ), ( Valve Operation: Solenoid ), ( Country Of Origin: China )
The **Asco T35900099 Red-Hat Solenoid Valve (120V AC, LXB16W)** is a high-performance, normally closed (NC) direct-acting solenoid valve engineered for precise fluid control in demanding industrial, commercial, and automation applications. Part of Asco s renowned Red-Hat series, this valve combines robust construction with advanced reliability, making it an ideal choice for systems requiring consistent, repeatable operation under varying conditions. Designed with a **120V AC** power supply, it delivers a clean, efficient switching mechanism that minimizes energy consumption while ensuring rapid response times critical for applications where timing and accuracy are paramount. The valve s **LXB16W** designation indicates a **1/4-inch (6mm) NPT female port size**, accommodating a wide range of fluids, including air, water, oil, and light hydraulic fluids, with a maximum working pressure of **100 PSI (6.9 bar)**. Its **normally closed (NC)** configuration ensures that the valve remains sealed until activated by the solenoid, preventing unintended flow and enhancing system safety.
The **Red-Hat housing** is crafted from durable **zinc die-cast aluminum**, providing excellent resistance to corrosion, wear, and temperature fluctuations, making it suitable for both indoor and outdoor installations. The valve s **direct-acting design** eliminates the need for external piloting or auxiliary components, simplifying installation and reducing system complexity. The **120V AC** coil is engineered for long-term reliability, featuring a **low-power draw** while maintaining strong magnetic force for consistent actuation, even in environments with electrical noise or voltage fluctuations. The valve s **sealed internal components** ensure minimal maintenance requirements, with a **service life expectancy** of over **10 million cycles**, making it a cost-effective solution for high-cycle applications such as HVAC systems, pneumatic controls, water treatment, and automated manufacturing processes.
One of the standout features of the **Asco T35900099** is its **fail-safe operation**, where the valve defaults to the closed position in the event of a power failure or coil malfunction, thereby preventing leaks or uncontrolled fluid release. This design principle is particularly valuable in safety-critical applications where system integrity must be maintained at all times. The valve s **quick-connect fittings** allow for easy installation and disconnection, reducing downtime during maintenance or system upgrades. Additionally, the **Red-Hat series** is compatible with Asco s extensive line of accessories, including electrical enclosures, mounting brackets, and signal devices, enabling seamless integration into larger control systems. Whether used in **compressed air systems, liquid handling, or automated industrial processes**, this solenoid valve delivers **superior performance, durability, and operational efficiency**, making it a trusted component in countless engineering and automation solutions.
### **Pros and Cons of buying a ASCO T35900099 (Red-Hat) 120V AC Solenoid Valve (LXB16W)**
#### **Pros:**1. **Reliability and Brand Reputation** ASCO is a well-established manufacturer in the fluid control industry, known for durable and high-performance solenoid valves. Their Red-Hat series is designed for general-purpose applications, offering consistent performance in moderate to heavy-duty environments.
2. **Wide Compatibility** The valve is rated for **120V AC**, making it suitable for standard North American electrical systems. It is designed for **liquid applications** (water, oil, glycol, etc.) and can handle moderate pressures (up to **150 PSI** for water), making it versatile for HVAC, plumbing, and light industrial systems.
3. **Compact and Lightweight Design** The **LXB16W** model is part of ASCO s compact series, meaning it occupies less space than larger industrial valves, which can be beneficial in tight installation areas.
4. **Easy Installation and Maintenance** The valve features **threaded connections (NPT)** and a **direct-mount design**, simplifying installation without requiring additional fittings. It also has a **quick-release mechanism** for easy servicing or replacement.
5. **Energy Efficiency** Solenoid valves like this one are designed to minimize power consumption when not actively switching, which can be cost-effective in long-term operation.
6. **Moderate Cost-Effectiveness** Compared to some high-end industrial valves, the T35900099 offers a balance between performance and affordability, making it a practical choice for many applications.
7. **Standardized Specifications** Being a widely available model, spare parts, replacements, and technical support are readily accessible, reducing downtime in case of failures.
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#### **Cons:**1. **Pressure and Flow Limitations** While suitable for **water and light oils**, this valve is **not designed for high-viscosity fluids, gases, or extreme pressures** (maximum **150 PSI for water**). For applications requiring higher pressures or different media, a different model may be needed.
2. **Limited Temperature Range** The valve operates best within a **temperature range of 4 F to 122 F (-20 C to 50 C)**. Exposure to extreme cold or heat could affect performance or lifespan.
3. **No Built-in Protection Against Overvoltage or Surges** Since it is a **basic 120V AC valve**, it lacks integrated surge protection, which could be a concern in environments with electrical fluctuations or poor power quality.
4. **Manual Override Limitations** The valve does not come with a **manual override mechanism** (unlike some industrial models), meaning if power fails, the system may not be manually controlled without additional components.
5. **Wear Over Time** Like all solenoid valves, this one will experience **coil degradation and internal wear** with prolonged use, requiring eventual replacement. The lifespan depends on usage frequency and environmental conditions.
6. **Not Ideal for High-Frequency Cycling** While it can handle moderate switching, **frequent on-off cycles** (e.g., rapid valve actuation) may reduce its lifespan due to mechanical stress on the coil and internal seals.
7. **Limited Customization** Unlike some industrial valves, this model does not offer extensive customization options (e.g., different mounting styles, additional sensors, or specialized sealing materials).
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### **Conclusion:**The **ASCO T35900099 (Red-Hat) 120V AC Solenoid Valve (LXB16W)** is a **solid, mid-range choice** for applications requiring a **reliable, compact, and cost-effective** solenoid valve for **water, light oils, or glycol-based systems** under moderate pressure and temperature conditions. It excels in **general-purpose plumbing, HVAC, and light industrial applications** where space and simplicity are priorities.
However, it is **not suitable** for **high-pressure, high-temperature, or corrosive environments**, nor is it ideal for **frequent high-cycle operations**. If your application involves **extreme conditions, gases, or requires manual override**, you may need a **higher-end industrial model** with additional features.
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### **Recommendation:** - **Buy this valve if:**- You need a **reliable, standard 120V AC solenoid valve** for **water, light oils, or HVAC systems**.
- Your system operates within **moderate pressure (up to 150 PSI) and temperature (4 F to 122 F)**.
- You prioritize **ease of installation, compact size, and cost efficiency**.
- You have **basic electrical stability** (no frequent power surges).
- **Consider an alternative if:**- Your application involves **high pressures, extreme temperatures, or corrosive fluids**.
- You require **manual override, surge protection, or high-frequency switching**.
- You need **custom mounting options or specialized sealing materials**.
- You are working with **gases or steam**, which may require a different valve type (e.g., pilot-operated or gas-rated models).
For most **residential, light commercial, or basic industrial uses**, this valve provides **good value and performance**. If in doubt, consult the **ASCO datasheet** or a fluid control specialist to ensure compatibility with your specific system.
ASCO T35900099 Red-Hat Solenoid Valve 120V AC LXB16W. Condition is Used. Shipped with USPS Ground Advantage.