GAST Oil Rocking Piston Compressor Vacuum Pump 106R550-017-N600X

( Brand: Gast ), ( Manufacturer Part Number: 106R ), ( Type: Oil-less Rocking Piston Compressor ), ( Extended Model Number: 106r550-017-n600x ), ( Missing: Control Module, Power Source ), ( Vacuum Pull: Not Tested )

Review GAST Oil less Rocking Piston Compressor Vacuum Pump

The **GAST 106R Oil-Less Rocking Piston Vacuum Pump (Model 106R550-017-N600X)** is a high-performance, maintenance-efficient solution designed for demanding industrial, laboratory, and manufacturing applications where clean, dry vacuum is essential. Engineered with a robust **rocking piston mechanism**, this pump delivers exceptional suction power while eliminating the need for oil lubrication, ensuring contamination-free operation and extended service life. The compact yet durable design incorporates precision-machined aluminum components, reinforced by high-grade steel bearings and seals, which together enhance reliability and reduce wear over prolonged use. With a **final vacuum level of approximately 50 mbar (absolute)**, this pump excels in applications such as freeze drying, chemical processing, semiconductor manufacturing, and vacuum degassing, where consistent and precise vacuum performance is critical. Its **N600X** variant features an optimized inlet size and flow rate, making it ideal for medium-duty applications requiring a balance of efficiency and capacity. The pump s **self-lubricating dry-running technology** eliminates the risks associated with oil contamination, such as cross-pollution or environmental hazards, while also simplifying maintenance routines. Operated via a **direct-drive motor**, the 106R series ensures smooth, vibration-dampened performance, reducing operational noise and extending the lifespan of connected systems. Whether integrated into a production line, laboratory setup, or specialized process equipment, this pump s **versatile mounting options** including flange or baseplate configurations allow for seamless installation in various spatial constraints. Built to withstand continuous operation under demanding conditions, the GAST 106R550-017-N600X is a dependable choice for industries prioritizing efficiency, cleanliness, and long-term operational integrity.

### **Pros and Cons of buying a Gast 106R Oil-Less Rocking Piston Vacuum Pump (Model 106R550-017-N600X)**

1. **Oil-Free Operation** Eliminates the need for oil changes, reducing maintenance and contamination risks in sensitive applications (e.g., vacuum chambers, freeze drying, or chemical processes).

2. **Reliable Performance** Gast is a well-known brand in vacuum technology, offering durable and consistent performance for industrial and laboratory use.

3. **Quiet Operation** Rocking piston design typically produces less noise compared to rotary vane or scroll pumps, making it suitable for environments where noise is a concern.

4. **Low Maintenance** Since it s oil-free, there s no risk of oil degradation or leaks, which can simplify upkeep.

5. **Versatile Applications** Works well for general vacuum applications, freeze drying, packaging, and some laboratory setups where oil contamination is undesirable.

6. **Moderate Cost-Effectiveness** Priced competitively for its performance, making it a practical choice for mid-range vacuum needs.

7. **Compact Design** The 106R series is relatively compact, which can be beneficial for space-constrained setups.

1. **Limited Ultimate Vacuum** This model achieves a rough vacuum (typically down to 10 mbar or 100 mTorr), which may not be sufficient for high-vacuum applications (e.g., semiconductor manufacturing or ultra-high-vacuum processes).

2. **Lower Flow Rate at High Vacuum** Performance drops off significantly as the vacuum level improves, making it less efficient for deep vacuum tasks.

3. **Potential for Wear Over Time** Oil-free pumps can experience wear in moving parts (e.g., pistons, seals) faster than oil-lubricated ones, though this depends on usage conditions.

4. **Sensitivity to Contaminants** While oil-free, it can still be affected by dust, moisture, or particulate matter, which may reduce efficiency or damage internal components.

5. **Higher Power Consumption** Compared to some oil-sealed pumps, this model may draw more power, especially when running continuously.

6. **Limited Lifespan for Heavy-Duty Use** If used in harsh conditions (e.g., constant high-load operations), the pump may require more frequent replacements of seals or internal components.

7. **Noisy Under Load** While generally quieter than rotary vane pumps, it can still produce noticeable vibration and noise when operating at full capacity.

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The **Gast 106R550-017-N600X** is a solid choice for **general-purpose, oil-free vacuum applications** where moderate vacuum levels ( 10 mbar or better) are sufficient. It excels in **low-maintenance, clean environments** (e.g., freeze drying, packaging, or lab setups) where oil contamination is a concern. However, it is **not ideal for high-vacuum or ultra-high-vacuum applications**, nor is it the most efficient for continuous heavy-duty use over long periods.

If your primary need is **rough to medium vacuum (e.g., below 1 mbar but not deep vacuum)**, this pump offers a good balance of **reliability, simplicity, and cost**. For **higher vacuum requirements**, you may need to consider a **two-stage rotary vane pump or a diaphragm pump** instead.

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- You need an **oil-free, low-maintenance vacuum solution** for general applications (e.g., freeze drying, packaging, or lab use).

- Your vacuum requirements are **rough to medium range ( 10 100 mbar)**.

- Noise and maintenance are key concerns, and you can tolerate slightly lower efficiency at higher vacuums.

- You require **ultra-low vacuum levels (below 1 mbar)** in which case a **two-stage rotary vane pump or cryogenic pump** may be better.

- Your application involves **highly abrasive or corrosive gases**, which could damage the pump over time.

- You need **higher flow rates at lower pressures**, where a **scroll pump or diaphragm pump** might perform better.

For most **general industrial or laboratory uses where oil-free operation is preferred**, this Gast model is a **practical and cost-effective choice**. However, always verify the **specific vacuum requirements** of your application before purchasing.

Details:

Based on the number of hours meter need for a rebuild or overhaul should be expected. R2v3 Grading Legend Averred is R2 certified. Functionality R2v3 F3: Key Functions Working. Customer will only sell the equipment to an end-user.

AVRITEK will not guarantee the life of used batteries, light bulbs / lamps, or any other consumables that may be contained within an item. Functional F describes verified operating condition. Hours meter reads 8683.1. AC Adapter / Power Cord.

Cosmetic Condition R2v3 C4: USED GOOD. Wear and tear consistent with use in a busy laboratory environment. No major damages. Customer accepts the equipment without testing.

Please see photos for details. Alternative shipping services will incur the full charge for desired service. Vacuum Not tested.

Cosmetic C describes the physical condition. Please inquire for alternative shipping services other than what is offered in the listing.

part #: 106r prices

• $199.95-$639.96

specifications valvplu:

• brand: Gast
• mpn: 106r
• type: Oil-less Rocking Piston Compressor
• extended model number: 106r550-017-n600x
• missing: Control Module, Power Source
• vacuum pull: Not Tested

returns valvplu:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted
• method: Money back

payments valvplu:

• credit card: Visa
• wallet: Paypal
• other
• cash

general valvplu:

• Pumps Pump Accessories > Vacuum Pumps > Other Vacuum Pumps
• condition: For parts or not working

seller valvplu:

• city: San Diego, California
• # reviews: 17871
• rating: 99.8%

shipping valvplu:

• cost: $40.00
• transit: 4-7 Days
• class: Standard
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed

offer valvplu:

• options: Ship-to-home
• started: June 11, 2026
• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1

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