FLOJET A101030411 Primediaphragm Pump Gpm 115V 1.85 50

( Brand: Flojet ), ( Manufacturer Part Number: A101030411 ), ( Part Type: Pump ), ( Body Material: Polypropylene ), ( Unit Type: Unit ), ( Power Source: Electric ), ( Maximum Flow Rate: 1.85 Gpm ), ( Maximum Pressure: 50 Psi )

Review FLOJET Series Self Primediaphragm Pump 115v 1.85 Gpm 50 Psi Tested

The **Flojet A101030411 PrimeDiaphragm Pump**, a robust and versatile model designed for reliable fluid transfer, represents the pinnacle of efficiency and durability in diaphragm pump technology. Engineered for both industrial and commercial applications, this 115V, single-phase pump delivers a consistent flow rate of **1.85 gallons per minute (GPM)** at a maximum head of **50 feet**, making it an ideal solution for a wide range of fluid handling tasks. Its **PrimeDiaphragm** technology ensures smooth, pulsation-free operation, minimizing wear and tear on both the pump and the fluids being transferred, whether they are clean water, light oils, solvents, or even mildly abrasive slurries. The pump s compact yet sturdy construction features a **stainless steel diaphragm**, which enhances resistance to corrosion and extends the lifespan of the unit, even when exposed to harsh chemicals or high-temperature environments. With a **self-priming capability**, this pump eliminates the need for external priming systems, simplifying installation and reducing operational complexity. Its **automatic air venting system** further enhances performance by preventing air locks, ensuring continuous and uninterrupted fluid movement. The durable **plastic housing** and reinforced seals provide excellent protection against leaks and contamination, while the **low-maintenance design** minimizes downtime, making it a cost-effective choice for both short-term and long-term applications. Whether used in agricultural irrigation systems, light industrial processing, automotive fluid transfer, or even as part of a custom fluid handling setup, the Flojet A101030411 delivers dependable performance with minimal energy consumption, making it a standout option for those seeking a reliable, high-efficiency diaphragm pump.

### **Pros and Cons of buying a FloJet A101030411 PrimeDiaphragm Pump (115V, 1.85 GPM, 50 PSI)**

1. **Reliable Performance** The PrimeDiaphragm design ensures consistent flow and pressure, making it suitable for applications requiring steady fluid transfer, such as irrigation, filtration, or light industrial processes.

2. **Durable Construction** FloJet pumps are known for their robust materials, including corrosion-resistant components, which extend the pump s lifespan in demanding environments.

3. **Self-Priming Capability** Unlike some centrifugal pumps, this diaphragm pump can draw fluid from a lower source without requiring pre-priming, reducing setup time.

4. **Versatile Fluid Handling** Works with a variety of fluids, including water, oils, and thin chemicals, making it adaptable for different applications.

5. **Compact and Lightweight** The 1.85 GPM flow rate and 50 PSI pressure make it suitable for smaller-scale operations where space and power efficiency are important.

6. **Low Maintenance** Diaphragm pumps typically have fewer moving parts than positive displacement pumps, reducing wear and tear over time.

7. **Energy Efficiency** Operates at a moderate power draw (115V), making it cost-effective for continuous or frequent use compared to higher-power alternatives.

8. **Quiet Operation** Generally quieter than some reciprocating pumps, which can be beneficial in residential or noise-sensitive environments.

9. **Easy Installation** Designed for straightforward setup, often requiring minimal additional equipment like a foot valve or primer.

10. **Brand Reputation** FloJet is a trusted manufacturer in the pumping industry, offering warranties and customer support for troubleshooting.

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1. **Limited Flow Rate** At only 1.85 GPM, it may not be sufficient for high-volume applications, such as large-scale irrigation, heavy industrial processes, or commercial water systems.

2. **Pressure Limitations** The 50 PSI maximum pressure may be inadequate for applications requiring higher pressure, such as pressure washing or certain filtration systems.

3. **Potential for Wear Over Time** Diaphragm pumps can degrade if exposed to abrasive particles or harsh chemicals, requiring regular inspection and possible replacement of diaphragms or seals.

4. **Higher Initial Cost** Compared to basic centrifugal pumps or lower-end diaphragm pumps, this model may have a higher upfront price, though its durability can justify the cost.

5. **Vibration Sensitivity** Some diaphragm pumps can be sensitive to uneven surfaces or improper mounting, leading to vibrations that may affect performance or longevity.

6. **Limited Temperature Range** While suitable for many applications, extreme temperatures (very hot or cold fluids) may reduce efficiency or damage components over time.

7. **Dependence on Power Supply** Requires a stable 115V power source; fluctuations or outages can disrupt operation.

8. **Noise Under Load** While generally quieter than some pumps, it may produce noticeable noise when operating at full capacity, which could be an issue in sensitive settings.

9. **Not Ideal for Thick or Abrasive Fluids** Performance may degrade if pumping slurries, thick liquids, or fluids with high particulate content without proper filtration.

10. **Replacement Parts Availability** While FloJet parts are generally accessible, delays in sourcing specific components (e.g., diaphragms) could cause downtime.

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The **FloJet A101030411 PrimeDiaphragm Pump** is an excellent choice for **low-to-moderate flow applications** where reliability, self-priming, and versatility are priorities. It excels in **small-scale irrigation, light industrial processes, filtration systems, or fluid transfer tasks** where steady performance and durability matter. However, its **limited flow rate (1.85 GPM) and pressure (50 PSI) make it unsuitable for high-demand or high-pressure applications**.

If your needs align with its specifications such as pumping water, thin chemicals, or oils in a controlled environment this pump offers **long-term value with minimal maintenance**. For larger-scale or high-pressure needs, a different pump type (e.g., a multi-stage centrifugal pump or a higher-GPM diaphragm pump) may be more appropriate.

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- You require a **self-priming, low-maintenance pump** for **1.85 GPM or less** at **50 PSI or below**.

- Your application involves **water, oils, or thin chemicals** without abrasive particles.

- You need a **durable, compact solution** for **irrigation, filtration, or small industrial processes**.

- You prioritize **brand reliability** and **easy installation**.

- You need **higher flow rates (e.g., >5 GPM)** or **greater pressure (e.g., >100 PSI)**.

- Your fluids are **thick, abrasive, or highly corrosive** without proper pre-filtration.

- You operate in **extreme temperature environments** that could damage the pump.

- Cost is a major concern, as higher-capacity alternatives may offer better long-term efficiency.

- For **higher flow rates**: FloJet A101030412 (2.5 GPM) or other diaphragm pumps.

- For **higher pressure**: A multi-stage centrifugal pump or a progressive cavity pump.

- For **abrasive fluids**: A ceramic or stainless steel diaphragm pump with built-in filtration.

Ultimately, this pump is a **solid mid-range option** for its intended use, but carefully assess your specific requirements before purchasing.

Details:

With a maximum flow rate of 1.85 GPM and pressure 50 PSI, this pump is designed to deliver consistent powerful performance. This electric-powered pump features a polypropylene body material, ensuring durability and resistance to corrosion. The unit quantity is one, making it a convenient and straightforward option for those in need of dependable diaphragm pump. The Flojet A Series A101030411 Self Prime Diaphragm Pump is a reliable and efficient pumping solution for various industrial commercial applications.

Tested,works good.

part #: a101030411 prices

• $49.00-$250.00

specifications valvplu:

• brand: Flojet
• mpn: A101030411
• part type: Pump
• body material: Polypropylene
• unit type: Unit
• power source: Electric
• maximum flow rate: 1.85 Gpm
• maximum pressure: 50 Psi

shipping valvplu:

• carrier: USPS
• class: Standard
• cost: $0.00
• service: USPS Ground Advantage
• type: Calculated
• transit: 4-9 Days

offer valvplu:

• options: Ship-to-home
• quantity: 2
• availability: In Stock
• sold: 0
• started: April 18, 2026

payments valvplu:

• other
• cash
• wallet: Paypal
• credit card: Diners-club

general valvplu:

• condition: Used
• Pumps Pump Accessories > Vacuum Pumps > Diaphragm Pumps

returns valvplu:

• policy: No Returns

seller valvplu:

• city: Barnesville, Pennsylvania
• # reviews: 3140
• rating: 99.4%

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