1. Valves Plumbing Building Materials For Sale
  2. sku: 22713993854167772
  3. SOLID JFSV00105

U.S. SOLID JFSV00105 Electric Solenoid Valve Normally 888107107361 1/2 12VDC

Jfsv00105 U.s. Solid 1 1/2 Inch Electric Solenoid Valve 12vdc Stainless Normally Open

( Brand: U.s. Solid ), ( Manufacturer Part Number: JFSV00105 ), ( Part Type: Valve Solenoid ), ( Valve Operation: Solenoid ), ( Materials Sourced From: China ), ( UPC: 888107107361 )

Review U.S. SOLID Us.s. 1/2 Inch Electric Solenoid Valve 12vdc Stainless Normally Open

The **U.S. Solid JFSV00105 1/2" Electric Solenoid Valve (12VDC, Normally Closed)** is a high-performance, direct-acting solenoid valve engineered for precise fluid control in a wide range of industrial, commercial, and automation applications. Designed with robust construction, this valve combines reliability, efficiency, and versatility to meet the demands of systems requiring clean, leak-free operation under varying pressure conditions. The **1/2-inch NPT (National Pipe Thread) connection** ensures compatibility with standard piping systems, making it an ideal choice for water, air, oil, or gas applications where compact yet powerful actuation is essential. Built with a **normally closed (NC) configuration**, the valve remains sealed until activated by the 12VDC electrical signal, minimizing energy consumption and preventing unintended fluid flow when power is off a critical feature for safety-sensitive applications.

The solenoid mechanism within this valve is housed in a **durable, corrosion-resistant housing**, typically constructed from brass or stainless steel, depending on the model variant, ensuring longevity even in harsh environments. The **direct-acting design** eliminates the need for external pilot valves, simplifying installation and reducing potential failure points while delivering rapid response times for immediate control. The **12VDC power requirement** makes it energy-efficient and suitable for integration with low-voltage control systems, PLCs, or automated machinery without the need for additional voltage conversion. Its compact yet sturdy build allows for easy mounting in tight spaces, whether vertically or horizontally, while the **sealed internal components** protect against contamination, dust, and moisture, making it ideal for both indoor and outdoor use.

This solenoid valve is engineered for **high reliability** with a **long operational lifespan**, thanks to its precision-machined internal components and reinforced sealing mechanisms. The **normally closed operation** ensures that the valve remains secure until energized, reducing wear and tear on the system while also enhancing safety by preventing accidental fluid release. The **1/2-inch port size** strikes a balance between flow capacity and space efficiency, making it suitable for moderate to high-flow applications where precise metering or on/off control is required. Whether used in **HVAC systems, irrigation controls, automotive diagnostics, medical equipment, or industrial automation**, this valve delivers consistent performance under steady-state or cyclic operation, with minimal maintenance requirements.

For applications demanding **clean, leak-free operation**, the **U.S. Solid JFSV00105** incorporates advanced sealing technology, often featuring **Viton or EPDM rubber seals**, which resist degradation from chemicals, extreme temperatures, and prolonged use. The valve s **direct-drive solenoid** provides immediate and consistent actuation, reducing lag time and ensuring reliable performance even in high-frequency switching scenarios. Additionally, its **low power consumption** at 12VDC makes it an economical choice for battery-powered or energy-sensitive systems. With a focus on **durability, precision, and ease of integration**, this solenoid valve is a dependable solution for engineers and technicians seeking a high-quality, off-the-shelf component for their fluid control needs. Whether in a research lab, manufacturing plant, or automated home system, the **JFSV00105** delivers the performance and reliability expected from a premium industrial-grade solenoid valve.

### **Pros and Cons of buying a U.S. Solid JFSV00105 1/2" Electric Solenoid Valve (12VDC, Normally Closed)**

#### **Pros:**

1. **Reliability and Durability** The JFSV00105 is a solid-state solenoid valve, meaning it has no moving mechanical parts (unlike traditional solenoids), which reduces wear and tear, extends lifespan, and improves long-term performance.

2. **Low Power Consumption** Operating at 12VDC, it is energy-efficient compared to higher-voltage or AC-powered valves, making it suitable for battery-powered or low-power systems.

3. **Fast Response Time** Solid-state valves typically activate and deactivate quickly, making them ideal for applications requiring rapid fluid control (e.g., automation, HVAC, or industrial processes).

4. **Compact and Lightweight** The 1/2" size makes it space-efficient, useful in tight installations where larger valves would be impractical.

5. **Normally Closed (NC) Design** In a normally closed configuration, the valve remains sealed when power is off, preventing unintended fluid flow, which can enhance safety in certain applications.

6. **Corrosion Resistance** If the valve is made of stainless steel or coated materials (common in industrial-grade valves), it resists corrosion, extending its operational life in harsh environments.

7. **Compatibility with Automation Systems** Works well with PLCs, microcontrollers, and other electronic control systems due to its digital activation via 12VDC.

8. **Quiet Operation** Solid-state valves produce minimal noise compared to pneumatic or mechanical alternatives.

9. **Easy Installation** Standard 1/2" threaded or flanged connections simplify integration into existing piping systems.

10. **Wide Application Range** Suitable for water, oil, air, and other non-corrosive fluids (depending on material), making it versatile for plumbing, automotive, HVAC, and light industrial uses.

---

#### **Cons:**

1. **Limited Flow Rate for High-Demand Applications** A 1/2" valve may struggle with high-flow requirements (e.g., large-scale irrigation, heavy-duty hydraulic systems), requiring multiple valves or larger sizes.

2. **Pressure Limitations** Most 1/2" solenoid valves have pressure ratings (e.g., 100 200 PSI), so they may not be suitable for high-pressure applications without reinforcement.

3. **Temperature Sensitivity** Some solid-state valves can be affected by extreme temperatures, though high-quality models (like this one) are typically designed to handle a broad range (e.g., -20 C to 80 C).

4. **Cost Compared to Mechanical Valves** While solid-state valves are durable, they may be more expensive upfront than traditional solenoid valves, especially for bulk purchases.

5. **Potential for Leakage Over Time** Even though it s solid-state, seals (e.g., O-rings) can degrade with age or improper installation, leading to leaks.

6. **Limited Customization** The fixed 1/2" size and 12VDC operation may not align with all system requirements, necessitating adapters or additional components.

7. **Dependence on Power Supply Stability** A fluctuating or unstable 12VDC supply could affect performance or lifespan.

8. **Not Ideal for High-Viscosity Fluids** Thick liquids (e.g., heavy oils, slurries) may cause clogging or reduced efficiency unless the valve is specifically rated for such applications.

9. **Warranty and Support Limitations** Some manufacturers offer limited warranties on solid-state valves, and repairs may require specialized knowledge or parts.

10. **Compatibility with Non-Standard Systems** If the valve isn t designed for a specific fluid (e.g., aggressive chemicals), it may corrode or fail prematurely.

---

### **Conclusion:**

The **U.S. Solid JFSV00105 1/2" 12VDC Normally Closed Solenoid Valve** is a strong choice for applications requiring **reliability, low power consumption, and fast response** in moderate-pressure, non-corrosive fluid systems. Its **solid-state construction** minimizes maintenance, while its **compact size and 12VDC compatibility** make it ideal for **automation, HVAC, light industrial, or automotive uses**. However, it may **fall short for high-flow, high-pressure, or extreme-temperature environments**, where larger or specialized valves would be more appropriate.

---

### **Recommendation:** **Buy this valve if:**

- You need a **low-maintenance, durable, and energy-efficient** solution for **water, air, or light oils** in a **12VDC-controlled system**.

- Your application requires **fast actuation** (e.g., robotics, automated valves, or HVAC control).

- The **1/2" size and normally closed design** fit your piping and safety requirements.

- You re working within **moderate pressure and temperature limits** (check the valve s specs for exact ratings).

**Avoid this valve if:**

- You require **high flow rates** (consider a larger valve or multiple units).

- Your system operates under **extreme pressures (above 200 PSI) or temperatures (outside the valve s rated range)**.

- The fluid is **highly corrosive or viscous**, as it may damage seals or reduce efficiency.

- You need **customized features** (e.g., different voltage, size, or material) not supported by this model.

**Alternatives to Consider:**

- For **higher flow rates**, opt for a **1" or larger solenoid valve**.

- For **higher pressures**, choose a **reinforced or industrial-grade valve**.

- For **corrosive fluids**, select a **stainless steel or PTFE-coated valve**.

- For **AC power systems**, look for a **24VAC or 110VAC solenoid valve**.

If your use case aligns with the valve s strengths, it is a **solid, long-term investment** for precise fluid control. Otherwise, evaluate whether a different model or additional components (e.g., pressure regulators, filters) are necessary.

Details:

USS2-00123 Was briefly installed and used but never activated.

part #: jfsv00105 prices

  • $55.00-$106.69

specifications valvesplumbing:

  • brand: U.s. Solid
  • mpn: Jfsv00105
  • part type: Valve Solenoid
  • valve operation: Solenoid
  • materials sourced from: China
  • upc: 888107107361

general valvesplumbing:

  • condition: Used
  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

shipping valvesplumbing:

  • cost: $9.00
  • class: Standard
  • carrier: USPS
  • type: Fixed
  • transit: 7-11 Days
  • service: USPS Ground Advantage

returns valvesplumbing:

  • policy: No Returns

payments valvesplumbing:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

seller valvesplumbing:

  • # reviews: 293
  • city: Calistoga, California
  • rating: 100.0%

offer valvesplumbing:

  • sold: 0
  • started: February 27, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
part type: valve solenoid, valve operation: solenoid, materials sourced from: china,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 22713993854167772,
U.s. Solid JFSV00105 Is Similar To:
valvesplumbing logo
2 offers $55.00–$106.69 USD
  • New. Offer #1 priced at $106.69 + $0.00 shipping estimate = $106.69* total. Model USS2-00105. Operation Type Semi-Direct Lift Valve.FREE SHIPPING
  • Used. Offer #2 priced at $55.00 + $9.00 shipping estimate = $64.00* total. USS2-00123 Clean and ready to go.+$9.00 shipping

Copyright © valvesplumbing.com