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CONBRACO 87A10801 Flanged Ball Valve Ptfe 316SS

87a10801 Conbraco Flanged Ball Valve 316ss Ptfe

( Brand: Conbraco ), ( Manufacturer Part Number: 87A10801 ), ( Part Type: Valve Flanged )

Review CONBRACO Flanged Ball Valve 316ss Ptfe

The **Conbraco 87A10801 Flanged Ball Valve (316 Stainless Steel with PTFE Seating)** is a premium, high-performance industrial valve engineered for demanding applications requiring exceptional corrosion resistance, durability, and reliable sealing. Constructed from **316 stainless steel (SS)**, this valve is built to withstand aggressive chemicals, high temperatures, and harsh environments, making it an ideal choice for industries such as chemical processing, pharmaceutical manufacturing, food and beverage production, and water treatment facilities. The **316-grade stainless steel** body and trim ensure superior resistance to pitting, crevice corrosion, and stress corrosion cracking, even in the presence of chlorides, acids, or saline solutions, while maintaining structural integrity under pressure.

Featuring a **full-port design**, this ball valve provides maximum flow capacity with minimal pressure drop, ensuring optimal efficiency in pipelines where unrestricted fluid flow is critical. The **flanged ends** (compatible with ANSI 150# or 300# ratings, depending on configuration) allow for easy integration into existing systems, facilitating seamless connections with other piping components while maintaining a secure, leak-proof seal. The **PTFE (polytetrafluoroethylene) seat and stem seals** enhance the valve s performance by providing an exceptionally low-friction, non-reactive barrier against corrosive media, reducing wear and extending service life. PTFE s inherent chemical inertness and resistance to temperature fluctuations further safeguard the valve from degradation, making it suitable for applications involving aggressive solvents, strong acids, or high-purity fluids.

Operating with a **handwheel or manual lever**, this valve offers effortless quarter-turn activation, allowing for quick on/off control or precise throttling when required. The **Teflon-coated ball** minimizes friction and prevents sticking, ensuring smooth operation even after prolonged periods of inactivity. Additionally, the valve s **double-block-and-bleed (DBB) design** (available in certain configurations) enables maintenance without shutting down the entire system, as it allows for isolation and purging of trapped fluids between the ball and seat. This feature is particularly advantageous in applications where downtime must be minimized, such as in continuous-process industries.

The **Conbraco 87A10801** is also designed with **fail-safe functionality**, often featuring a **spring-loaded or pilot-operated mechanism** to ensure the valve defaults to a safe position (either fully open or closed) in the event of power failure or mechanical failure. This reliability is crucial for safety-critical applications where system integrity cannot be compromised. The valve s **smooth, polished interior surfaces** further reduce the risk of particle buildup or contamination, making it well-suited for applications requiring high-purity fluid handling, such as in pharmaceutical or semiconductor manufacturing.

With its **robust construction, corrosion-resistant materials, and versatile design**, the Conbraco 87A10801 Flanged Ball Valve (316SS with PTFE) delivers unmatched performance, longevity, and operational efficiency. Whether used in high-pressure systems, corrosive environments, or applications demanding precise flow control, this valve combines engineering excellence with practical functionality, ensuring dependable service for years to come. Its compatibility with a wide range of ANSI flanges and pressure ratings makes it a versatile solution for engineers and plant operators seeking a durable, high-performance valve that meets stringent industry standards.

### **Pros and Cons of buying a Conbraco 87A10801 Flanged Ball Valve (316 Stainless Steel with PTFE)**

#### **Pros:**

1. **High-Quality Material (316 Stainless Steel)** Offers excellent corrosion resistance, making it suitable for aggressive chemicals, seawater, and high-temperature applications. 316 stainless steel is more durable than standard 304 grades in harsh environments.

2. **PTFE Seating** The PTFE (polytetrafluoroethylene) seat provides superior sealing performance, reducing leakage risks in both on/off and throttling applications. It also resists chemical degradation better than rubber or other elastomers.

3. **Flanged Design** Flanged ball valves are ideal for high-pressure and high-flow applications where bolted connections are preferred over threaded or welded fittings. This design allows for easier maintenance and replacement of gaskets.

4. **Durability and Longevity** The combination of stainless steel and PTFE ensures a long service life, even in demanding industrial settings, reducing the need for frequent replacements.

5. **Versatility** Suitable for a wide range of industries, including chemical processing, pharmaceuticals, food and beverage, and marine applications, due to its resistance to corrosion and chemical attack.

6. **Low Maintenance** The ball valve s simple design minimizes wear, and the PTFE seat reduces friction, leading to fewer operational issues over time.

7. **Pressure and Temperature Ratings** Likely designed for high-pressure (e.g., Class 150, 300, or 600) and temperature-resistant applications, depending on the specific model variant.

8. **Standardized Compliance** Many industrial valves meet industry standards (e.g., ASME, API, or DIN), ensuring compatibility with existing piping systems.

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#### **Cons:**

1. **Higher Upfront Cost** Compared to valves made from carbon steel or lower-grade stainless steel, 316 stainless steel with PTFE seating is more expensive, which may be a barrier for cost-sensitive projects.

2. **Limited Temperature Range for PTFE** While PTFE is chemically resistant, it has a lower temperature tolerance (typically up to 260 C/500 F) compared to some other sealing materials like graphite or metal seats. For extremely high-temperature applications, alternative materials may be required.

3. **Potential for PTFE Wear Over Time** Although durable, PTFE can degrade or wear out with prolonged use, especially in abrasive or high-velocity fluid conditions, necessitating eventual replacement of the seat.

4. **Weight and Installation Complexity** Flanged valves are heavier than threaded or welded versions, which can complicate installation in space-constrained or remote locations. Proper alignment and gasket sealing are critical during installation.

5. **Gasket Dependency** The performance of a flanged valve relies heavily on the quality of the gasket. Poor gasket selection or installation can lead to leaks, requiring additional maintenance.

6. **Not Ideal for Ultra-High-Pressure Applications** While flanged valves handle high pressure well, extremely high-pressure systems (e.g., beyond Class 900) may require specialized designs or alternative valve types (e.g., forged or welded ball valves).

7. **Limited Availability of Spare Parts** Depending on the manufacturer, finding replacement PTFE seats or gaskets may be challenging, especially for older or discontinued models.

8. **Potential for Sticking in Extreme Conditions** In very low-temperature environments, stainless steel can become brittle, and PTFE may stiffen, leading to operational difficulties. Heating or lubrication may be required in such cases.

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### **Conclusion:**

The **Conbraco 87A10801 flanged ball valve with 316 stainless steel and PTFE seating** is an excellent choice for applications requiring **corrosion resistance, chemical compatibility, and reliable sealing**. Its durability, versatility, and low maintenance make it suitable for industries where reliability is critical. However, the **higher cost, temperature limitations of PTFE, and potential installation challenges** must be carefully considered before purchase.

For applications involving **extreme temperatures, ultra-high pressures, or abrasive media**, alternative materials (e.g., graphite seats, metal-seated valves, or different stainless steel grades) may be more appropriate. If the valve is selected for a **moderate-temperature, corrosion-resistant, and leak-tight application**, it will likely perform exceptionally well with minimal long-term issues.

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

- You require a **corrosion-resistant, chemically compatible** solution in a **moderate-temperature environment** (below 260 C/500 F).

- Your application involves **flanged connections** and requires **low leakage or throttling capability**.

- You prioritize **durability and long-term reliability** over cost savings.

- The valve will be used in **food-grade, pharmaceutical, or marine applications** where cleanliness and corrosion resistance are critical.

- **Consider alternatives if:**

- Your application involves **extremely high temperatures** (above 260 C/500 F), where **graphite or metal-seated valves** may be better.

- You are working with **ultra-high-pressure systems** (beyond standard flanged ratings), where **welded or forged ball valves** may be necessary.

- Budget constraints are a major factor, and **carbon steel or lower-grade stainless steel valves** with alternative seats (e.g., rubber) could suffice.

- The environment includes **abrasive particles** that may accelerate PTFE wear, requiring a **hardened seat material**.

For most **industrial, chemical, or marine applications** where **corrosion resistance and sealing integrity** are paramount, this valve is a **strong and well-justified purchase**. Always verify the **specific pressure, temperature, and fluid compatibility** with Conbraco s technical specifications to ensure it meets your exact requirements.

Details:

The Conbraco 87A10801 Flanged Ball Valve is a high-quality, durable valve designed for industrial applications. With the trusted Conbraco brand and specific model number, this valve is sure to meet needs of businesses industries requiring reliable fluid control. Made from 316 stainless steel and featuring PTFE seals, this valve offers excellent corrosion resistance reliability.

part #: 87a10801 price

  • $5000.00

specifications valvesplumbing:

  • brand: Conbraco
  • mpn: 87a10801
  • part type: Valve Flanged

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general valvesplumbing:

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

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  • city: Austin, Texas
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offer valvesplumbing:

  • availability: In Stock
  • started: May 30, 2026
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  • options: Ship-to-home
  • sold: 0
  • quantity: 1
part type: valve flanged,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 24807536606463722,
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  • Used. Offer #1 priced at $5000.00 + $0.00 shipping estimate = $5000.00* total. With the trusted Conbraco brand and specific model number, this valve is sure to meet the needs of businesses and industries requiring reliable fluid control. The Conbraco Flanged Ball Valve is a high-quality, durable valve designed for industrial applications.FREE SHIPPING

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