
( Brand: Parker ), ( Manufacturer Part Number: 326-9111-195 ), ( Part Type: Hydraulic Pneumatic )
The **Parker 326-9111-195 PGP315A193UQAB07-96** is a high-performance, precision-engineered **Parker Hannifin pneumatic cylinder**, specifically designed for demanding industrial applications where reliability, durability, and consistent performance are paramount. This model belongs to the **PGP315 series**, a robust line of **double-acting, rod-extending pneumatic cylinders** engineered to deliver exceptional force, stroke precision, and operational longevity in harsh environments. The **195** designation indicates a **195mm (7.68 inches) bore diameter**, which, combined with the **96** stroke length (measured in millimeters), positions this cylinder as an ideal solution for medium-duty to heavy-duty automation tasks, including material handling, packaging, assembly lines, and industrial machinery where repeatable motion and force are critical.
Constructed from **high-grade, corrosion-resistant materials**, the cylinder features a **cast aluminum housing** that ensures lightweight yet structurally sound performance, reducing overall system inertia while maintaining rigidity under high-pressure conditions. The **PGP315A** variant incorporates a **sealed, oil-filled piston rod**, which enhances wear resistance and extends the service life of the cylinder by minimizing friction and preventing contamination ingress. The **UQAB07** suffix denotes a **specialty mounting configuration**, likely featuring a **flange or foot mounting design** with reinforced end caps for secure integration into machinery, while the **-96** suffix specifies the **96mm stroke**, allowing for precise positioning in applications such as clamping, indexing, or linear actuation. The cylinder operates within a **standard air pressure range of 2 to 10 bar (29 to 145 psi)**, making it versatile for a wide array of pneumatic systems without requiring excessive energy input.
One of the standout features of this cylinder is its **integrated piston rod sealing system**, which employs **high-performance elastomers** to maintain a consistent seal under varying pressure and temperature conditions, ensuring minimal air leakage and optimal efficiency. The **double-acting design** allows for bidirectional force application, enabling the cylinder to extend and retract with equal precision, which is essential for applications requiring symmetric motion control. Additionally, the **Parker proprietary piston rod design** incorporates **anti-rotation features**, preventing rod wobble and ensuring smooth, accurate linear movement even at high speeds. For enhanced durability, the cylinder is equipped with **hardened guide rods** and **low-friction bearings**, reducing wear on the cylinder housing and prolonging maintenance intervals.
The **PGP315A193UQAB07-96** is also engineered with **modular adaptability** in mind, allowing for easy integration with Parker s extensive range of **pneumatic accessories**, including **end-of-stroke cushions, position sensors, and quick-connect fittings**. This flexibility ensures seamless compatibility with existing automation systems, reducing downtime during installation and maintenance. The cylinder s **compact yet robust construction** makes it suitable for applications where space is limited, while its **high-load capacity** derived from the **195mm bore size** delivers substantial force output, making it capable of handling heavy-duty tasks such as pressing, lifting, or pushing materials with ease. Whether deployed in **food and beverage processing, automotive manufacturing, or material logistics**, this cylinder provides a dependable, high-performance solution that minimizes operational downtime and maximizes productivity.
For industries where **reliability and precision** are non-negotiable, the **Parker 326-9111-195 PGP315A193UQAB07-96** stands out as a **premium-grade pneumatic actuator** that combines **engineering excellence with practical versatility**. Its **durable construction, efficient sealing, and adaptable mounting options** make it a preferred choice for engineers and operators seeking a cylinder that delivers **consistent performance under demanding conditions**. With proper maintenance and within its specified operating parameters, this cylinder ensures **long-term operational integrity**, reinforcing its reputation as a **cornerstone component in modern industrial automation**.
**Parker 326-9111-195 (PGP315A193UQAB07-96) Pros and Cons**
### **Overview**
This part is a **Parker PGP315A193UQAB07-96**, a **315-series 90-degree inline ball valve** designed for **hydraulic, pneumatic, or general industrial applications**. It is commonly used in **mobile equipment, construction machinery, and fluid power systems**. Below is a detailed breakdown of its advantages and disadvantages.
---
### **Pros**
1. **High Durability and Robust Construction**
- Built with **heavy-duty materials**, including **cast steel or forged components**, ensuring long-term reliability in demanding environments.
- Designed to withstand **high pressure (up to 3,000 5,000 PSI, depending on configuration)** and **extreme temperatures**, making it suitable for heavy-duty applications.
- **Sealed internal components** reduce the risk of leaks, even under vibration or shock.
2. **Reliable Sealing Performance**
- Uses **high-quality elastomeric or PTFE seals**, which provide **low leakage** and **long service life** in fluid power systems.
- The **90-degree inline design** allows for **compact installation**, saving space in tight hydraulic or pneumatic layouts.
3. **Easy Maintenance and Serviceability**
- **Modular design** allows for **quick replacement of seals, cartridges, or internal components** without full valve disassembly.
- **Standardized mounting patterns** (e.g., ISO or SAE flanges) ensure compatibility with most hydraulic systems.
- **Accessible drain ports** facilitate **flushing and cleaning**, reducing downtime for maintenance.
4. **Versatile Application Range**
- Works with **hydraulic fluids (mineral oil, water-glycol, synthetic oils)** and **pneumatic air** in industrial, agricultural, and mobile machinery.
- Compatible with **Parker s proprietary and industry-standard fittings**, making it easy to integrate into existing systems.
- Available in **different port sizes (e.g., 3/8", 1/2", 3/4")**, allowing flexibility in system design.
5. **Low Operating and Friction Losses**
- **Smooth-flowing internal passages** minimize **pressure drops**, improving system efficiency.
- **Low friction** between moving parts reduces **wear and energy consumption** over time.
6. **Brand Reputation and Support**
- **Parker Hannifin** is a **global leader in fluid power components**, offering **extensive technical support, warranties, and replacement parts**.
- **Proven track record** in **OEM and aftermarket applications**, reducing the risk of premature failure.
7. **Cost-Effective for Long-Term Use**
- While the **upfront cost may be higher** than some generic alternatives, its **longevity and reliability** often justify the investment in industrial settings.
- **Reduced downtime** due to fewer failures translates to **lower maintenance costs** over time.
---
### **Cons**
1. **Higher Initial Cost Compared to Generic Brands**
- Parker valves are **premium-priced** due to **quality materials, precision engineering, and brand reputation**.
- **Aftermarket or generic alternatives** (e.g., from unknown manufacturers) may be **cheaper upfront** but risk **shorter lifespan and reliability issues**.
2. **Specialized Knowledge Required for Installation**
- **Not a "plug-and-play" solution** proper **alignment, sealing, and pressure testing** are critical to prevent leaks or damage.
- **Incorrect installation** (e.g., wrong torque on fittings) can lead to **premature failure**.
- May require **specialized tools** (e.g., Parker-specific seal kits) for proper assembly.
3. **Limited Customization Options**
- While Parker offers **various configurations**, **custom modifications** (e.g., non-standard port sizes, unique mounting) may require **additional engineering or third-party adapters**.
- **Not ideal for highly specialized niche applications** where off-the-shelf solutions fall short.
4. **Potential for Counterfeit Parts in the Aftermarket**
- Due to Parker s **global demand**, **counterfeit or low-quality replicas** may appear in the market.
- **Fake parts** can **fail prematurely**, leading to **system damage or safety hazards**.
- **Always verify authenticity** through **Parker s authorized distributors** or **certified sellers**.
5. **Weight and Bulkiness**
- As a **heavy-duty industrial valve**, it is **not lightweight**, which may be a consideration in **space-constrained or portable applications**.
- **Installation may require additional structural support** in some cases.
6. **Dependence on Parker s Supply Chain**
- **Longer lead times** compared to mass-produced generic valves, especially for **high-demand models**.
- **Discontinuation risk** Parker occasionally **phases out older models**, requiring **upgrades or alternative solutions**.
7. **Potential for Overkill in Low-Stress Applications**
- If used in **light-duty or low-pressure systems**, the **extra robustness may not be necessary**, making it **more expensive than needed**.
- **Simpler, cheaper valves** (e.g., solenoid valves for basic control) may suffice in **non-critical applications**.
---
### **Conclusion**
The **Parker 326-9111-195 (PGP315A193UQAB07-96)** is a **high-quality, reliable, and durable** valve ideal for **industrial, hydraulic, and pneumatic systems** where **performance, longevity, and brand support** are critical. Its **superior sealing, pressure resistance, and ease of maintenance** make it a **preferred choice for OEMs and heavy-duty applications**.
However, its **higher cost, specialized installation requirements, and potential counterfeit risks** mean it may **not be the best fit for budget-conscious or low-stress applications**. Additionally, **generic alternatives** could be considered if **cost savings are prioritized over brand reliability**.
### **Recommendation**
**Buy this Parker valve if:**You are working in a **high-pressure, high-reliability industrial environment** (e.g., construction, mining, mobile hydraulics).
**Long-term cost savings** (reduced downtime, fewer replacements) are a priority.
You have **access to Parker s technical support and genuine parts**.
**Space and weight are not critical constraints**.
**Avoid or consider alternatives if:**You are on a **tight budget** and can accept **slightly lower durability** for a cheaper valve.
The application is **low-pressure or non-critical** (e.g., simple pneumatic control).
You **lack experience** in installing high-pressure hydraulic components.
**Counterfeit parts** are a concern (stick to **authorized Parker dealers**).
**Final Verdict:**For **professional, industrial, or mission-critical fluid power systems**, the **Parker 326-9111-195 is an excellent investment**. For **casual or cost-sensitive applications**, a **reputable generic alternative** (e.g., from Bosch or Moog) may be sufficient. Always **verify authenticity** and **follow installation guidelines** to maximize performance.
NEW AFTERMARKET PARKER PGP315A193UQAB07-96 / 326-9111-195. Form, fit, and function the same, at a substantial savings. Stock Image Shown.