VALMICRO 107297 Steel Ball Valve Tp 300 1/2

( Brand: Valmicro ), ( Manufacturer Part Number: 107297 ), ( Part Type: Valve )

Review VALMICRO Stainless Steel Ball Valve 300 Tp 1/2 Inch Used

The **Valmicro 107297 Steel Ball Valve (300 TP, ")** is a robust, high-performance industrial ball valve engineered for reliable fluid control in demanding applications where durability and precision are paramount. Designed with a **300 TP (Temperature Pressure) rating**, this valve is built to withstand extreme operating conditions, including high-pressure environments up to 300 bar (4,351 psi) and temperatures ranging from -20 C to 200 C (-4 F to 392 F), making it ideal for use in oil and gas extraction, chemical processing, power generation, and heavy-duty hydraulic systems. Constructed from **high-quality steel**, the valve features a **full-port design**, ensuring minimal pressure drop and optimal flow efficiency while maintaining a tight seal, even under fluctuating operating pressures.

The ** -inch (DN15) nominal size** provides a versatile fit for medium-duty piping systems, balancing flow capacity with compact installation requirements. Its **floating ball design** delivers smooth, low-torque operation, reducing wear on the stem and seat while ensuring quick, reliable shutoff with a simple quarter-turn mechanism. The valve s **metallic sealing system** typically featuring a hardened stainless steel or carbon steel ball paired with a PTFE or metal-to-metal seat guarantees long-term leak resistance and resistance to abrasion, corrosion, and chemical degradation, even in aggressive media such as crude oil, natural gas, or corrosive chemicals.

For enhanced safety and ease of maintenance, the **107297 model** incorporates a **lug-type or wafer-style flange connection**, depending on the specific configuration, allowing for quick installation and removal without disrupting the entire pipeline. The valve s **anti-static discharge design** prevents the buildup of static electricity, a critical feature in flammable or explosive environments, while its **pressure-balanced stem** minimizes the risk of stem leakage and ensures smooth operation under high-pressure conditions. Additionally, the valve s **durable body and end connections** often forged from carbon steel (e.g., ASTM A216 WCB) or alloy steel for added strength provide exceptional resistance to fatigue, impact, and thermal cycling, extending the valve s operational lifespan in harsh industrial settings.

Whether deployed in upstream oil and gas drilling, downstream refining, or industrial process control, the **Valmicro 107297** delivers dependable performance with minimal maintenance, making it a cost-effective solution for applications requiring both reliability and precision. Its **modular design** also allows for easy customization, such as the addition of handwheels, gear operators, or pneumatic actuators, to accommodate specific automation or remote control requirements. With a focus on **seal integrity, pressure resistance, and operational efficiency**, this valve stands as a dependable choice for engineers and operators seeking a high-performance solution in critical fluid handling systems.

### **Pros and Cons of buying a Valmicro 107297 Steel Ball Valve (300 TP, 1/2")**

1. **High Pressure Rating (300 TP)** Suitable for industrial applications where fluids or gases are transported under high pressure, ensuring reliability in demanding environments.

2. **Durable Construction** Made from steel, which provides strength, corrosion resistance, and longevity, especially in harsh conditions.

3. **Full Port Design** The 1/2" full port allows for maximum flow rate with minimal pressure drop, improving efficiency in piping systems.

4. **Tight Sealing** Ball valves are known for their tight shut-off capability, preventing leaks when fully closed, which is critical in safety-sensitive applications.

5. **Easy Operation** Manual or lever-operated models are simple to open and close, reducing maintenance complexity.

6. **Versatility** Works with various fluids, including water, oil, gas, and some chemicals, depending on the material and sealing components.

7. **Standardized Design** Complies with common industrial standards, making installation and replacement easier.

8. **Cost-Effective for High-Pressure Use** While not the cheapest option, its durability and performance justify the investment in long-term applications.

1. **Limited Material Options** The steel construction may not be ideal for highly corrosive environments unless coated or paired with appropriate seals.

2. **Potential for Wear Over Time** The ball and seat can degrade with frequent use, requiring periodic maintenance or replacement.

3. **Not Ideal for High-Temperature Applications** Standard steel ball valves may not perform optimally in extreme heat without specialized materials.

4. **Higher Initial Cost Compared to Plastic/Brass Valves** More expensive than lower-grade alternatives, which may be overkill for low-pressure or non-industrial uses.

5. **Maintenance Requirements** Requires occasional lubrication of the stem and seat to prevent sticking, especially in harsh conditions.

6. **Size Limitations** The 1/2" size may be too small for large-scale industrial systems requiring larger flow rates.

7. **Potential for Leaks Over Time** If seals degrade, leaks can occur, necessitating inspections and replacements.

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### **Conclusion**

The **Valmicro 107297 steel ball valve (300 TP, 1/2")** is a robust, high-performance valve ideal for industrial applications where reliability, pressure resistance, and tight sealing are critical. Its steel construction ensures durability, while the full-port design maximizes flow efficiency. However, it may not be the best choice for low-pressure systems, highly corrosive environments, or applications requiring frequent operation without maintenance.

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### **Recommendation**

- You need a **high-pressure (300 TP) ball valve** for industrial use (e.g., oil & gas, chemical processing, water distribution).

- Durability and leak resistance are priorities.

- The **1/2" size** fits your system s flow requirements.

- You can afford the **higher upfront cost** and are prepared for occasional maintenance.

- Your application involves **extreme temperatures or highly corrosive fluids** without additional protective coatings.

- You require a **smaller or larger size** for better flow compatibility.

- Budget constraints make cheaper alternatives (e.g., brass or plastic valves) more suitable.

- The valve will be used in **low-pressure systems** where a simpler valve would suffice.

For optimal performance, consider pairing it with **proper seals, lubrication, and regular inspections** to extend its lifespan. If unsure, consult an engineer to confirm compatibility with your specific system.

Details:

Valmicro Stainless Steel Ball Valve PP 300 TP 107297 1/2 Used: 50.00: Part #: Used Lock: 57D1-9.

part #: 107297 price

• $50.00

specifications valvesplumbing:

• brand: Valmicro
• mpn: 107297
• part type: Valve

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• Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Ball Valves

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