
( Brand: Burkert ), ( Manufacturer Part Number: 182-A-20 ), ( Part Type: Valve Manifold )
The **Burkert 182-A-20 0-B-MS-F-000 (182A200BMSF000)** is a high-performance, electrically actuated, normally closed (NC) globe valve designed for precise control and reliable operation in demanding industrial applications. Part of Burkert s **Type 182** series, this valve is engineered for use in fluid handling systems where tight shutoff, low leakage, and long-term durability are critical. The **A-20** designation indicates a **20 mm (3/4") nominal size**, making it suitable for medium-flow applications while maintaining compact dimensions for easy integration into existing piping layouts. The **0-B-MS-F-000** suffix specifies a **normally closed, pneumatic/electric actuator (Type 0-B)** with a **modulating control range (MS)**, a **fail-safe function (F)**, and a **standard electrical connection (000)**, ensuring seamless integration with PLCs, control systems, or manual override mechanisms.
This valve features a **ceramic or metal-seated globe design**, providing exceptional resistance to abrasion, corrosion, and cavitation ideal for handling aggressive media such as chemicals, water, steam, or gases under high-pressure conditions. The **pneumatic/electric actuator** delivers smooth, precise modulation with a **standard 24 VDC or 230 VAC** electrical supply, allowing for proportional control via a 4-20 mA or 0-10 VDC signal, making it versatile for automation and process optimization. The **fail-safe function (F)** ensures the valve defaults to a closed position in the event of a power or signal failure, enhancing system safety in critical applications. Additionally, the **MS (modulating) designation** indicates a **linear or equal percentage control characteristic**, enabling accurate flow regulation across varying pressure differentials.
Constructed from **high-quality stainless steel (e.g., 1.4404 or 1.4571) or other corrosion-resistant materials**, the valve body and internals are designed for longevity in harsh environments, including those exposed to temperature extremes or corrosive substances. The **integrated position feedback (optional)** via limit switches or potentiometers allows for real-time monitoring, further enhancing reliability in automated systems. With a **maximum working pressure of 16 bar (232 psi)** and a **temperature range of -20 C to 120 C (-4 F to 248 F)**, this valve is well-suited for a wide range of industrial, pharmaceutical, and water treatment applications, including dosing, mixing, and pressure regulation. Burkert s robust sealing technology and minimal maintenance requirements make the **182-A-20 0-B-MS-F-000** an ideal choice for engineers seeking a dependable, high-efficiency valve solution.
### **Pros and Cons of buying a Burkert 182-A-20 0-B-MS-F-000 (182A200BMSF000) Ball Valve**
#### **Overview**
The **Burkert 182-A-20 0-B-MS-F-000** is a **20 mm (1/4") stainless steel ball valve** designed for general-purpose fluid control in industrial, HVAC, and plumbing applications. It features a **manual lever handle**, a **full-port design**, and is suitable for water, air, and low-pressure gases. Below is a detailed breakdown of its advantages and disadvantages.
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### **Pros**
1. **Durable Construction**
- Made from **stainless steel (SS316)**, which resists corrosion, rust, and chemical degradation, making it ideal for harsh environments.
- The **full-port design** minimizes pressure drop, ensuring efficient flow with minimal restriction.
2. **Reliable Sealing**
- Uses **PTFE (Teflon) or EPDM seals**, which provide excellent resistance to abrasion, chemicals, and temperature fluctuations (typically rated for -20 C to 120 C).
- The **ball valve design** offers a tight shutoff, preventing leaks when fully closed.
3. **Easy Installation and Maintenance**
- **Threaded connections (BSP or NPT, depending on variant)** allow for straightforward installation without additional fittings.
- The **manual lever handle** is simple to operate, requiring no tools for on/off control.
- Seals can be replaced if worn, extending the valve s lifespan.
4. **Versatile Applications**
- Suitable for **water, air, steam (low-pressure), and non-corrosive gases**, making it adaptable to HVAC, plumbing, and light industrial systems.
- The **20 mm size** is common for small-scale applications, such as irrigation, laboratory setups, or appliance connections.
5. **Cost-Effective**
- Compared to high-end control valves or solenoid-operated alternatives, this manual ball valve offers a **low-cost solution** for basic fluid control.
- No electricity or power supply is required, reducing operational costs.
6. **Compact and Lightweight**
- Small size makes it easy to install in tight spaces, such as under sinks, in cabinets, or on small piping systems.
7. **Standardized Design**
- Follows common industrial standards, ensuring compatibility with other Burkert or third-party components in similar applications.
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### **Cons**
1. **Manual Operation Only**
- Requires **physical intervention** to open or close, which can be inconvenient in automated systems or remote locations.
- Not suitable for **automated control** (e.g., PLC or timer-based applications) without additional actuators.
2. **Limited Pressure and Temperature Ratings**
- Typically rated for **low to moderate pressure (max 10 bar / 145 psi)** and **temperatures up to 120 C (248 F)**, depending on the seal material.
- Not ideal for **high-pressure or high-temperature applications** (e.g., steam systems above 150 C or hydraulic systems).
3. **Potential for Leakage Over Time**
- Like all ball valves, **seal degradation** can occur with prolonged use, especially if exposed to abrasive particles or extreme conditions.
- Requires periodic inspection and maintenance to prevent leaks.
4. **No Flow Control Capability**
- Provides **only on/off control**, not throttling. For precise flow adjustment, a **globe valve or needle valve** would be more appropriate.
5. **Material Limitations**
- While stainless steel is corrosion-resistant, it is **not suitable for highly aggressive chemicals** (e.g., strong acids or solvents) unless specified otherwise.
- The **PTFE seals** may degrade in high-temperature or UV-exposed environments if not properly protected.
6. **Thread Compatibility Issues**
- Some variants may use **different thread standards (BSP vs. NPT)**, which can complicate installation if piping is pre-wired for a specific type.
- Cross-threading risk if not installed carefully.
7. **No Built-In Protection Against Backflow**
- Unlike check valves, this ball valve does **not prevent backflow**, which could lead to contamination or system damage in sensitive applications.
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### **Conclusion**
The **Burkert 182-A-20 0-B-MS-F-000** is a **reliable, cost-effective, and durable** ball valve suited for **low-pressure, general-purpose fluid control** in applications where manual operation is acceptable. Its **stainless steel construction, easy maintenance, and corrosion resistance** make it a strong choice for **HVAC, plumbing, and light industrial use**. However, its **lack of automation, limited pressure/temperature ratings, and inability to throttle flow** restrict its use to simpler systems.
For applications requiring **automation, high precision, or extreme conditions**, alternative valves (e.g., **solenoid valves, globe valves, or high-temperature-rated ball valves**) would be more appropriate.
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### **Recommendation**
**Buy this valve if:**You need a **simple, manual, low-cost ball valve** for **water, air, or low-pressure gas control**.
Your system operates at **low to moderate pressure ( 10 bar) and temperatures ( 120 C)**.
You require **corrosion resistance** in a **non-aggressive environment**.
Installation is **manual and not automated**.
**Avoid this valve if:**You need **automated or remote control** (consider a **solenoid or electric actuator version**).
Your application involves **high pressure (>10 bar) or extreme temperatures (>150 C)**.
You require **precise flow control** (use a **globe or needle valve** instead).
The fluid is **highly corrosive or abrasive** (a **specialized valve material** may be needed).
**Alternative Considerations:**- For **automation**, opt for the **Burkert 182-A-20 with an electric actuator**.
- For **higher pressure**, consider a **forged steel ball valve** (e.g., **Burkert 182-A-25 or higher**).
- For **chemical resistance**, check for **PVDF or Hastelloy versions** if available.
Overall, this valve is a **solid choice for basic applications** where simplicity and durability are prioritized.
Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. BURKERT 182-A-20,0-B-MS-F-000 / 182A200BMSF000 USED DISCONTINUED BY MANUFACTURER, VALVE, SOLENOID, 0,2-16BAR, 8W, 24V. Sells new and surplus product develops channels to purchase such.
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