FLOJET 20404-004 Upper Diaphragm Pump Head Housing Kit 4100

( Brand: Flojet ), ( Part Type: Pump Head Housing ), ( Manufacturer Part Number: 20404-004 ), ( Model Number: 4100 Series )

Review FLOJET Series Diaphragm Pump Head Upper Housing Kit fits QUAD

The Flojet 20404-004 Quad Diaphragm Pump Head Upper Housing Kit is an essential replacement component for Flojet 4100 series diaphragm pumps. This kit includes the upper housing, which is the part that encloses the diaphragms and the pressurized side of the pump.

The upper housing is meticulously engineered to provide a secure and reliable seal, ensuring optimal pump performance. It is constructed from high-quality materials, specifically designed to withstand the rigors of industrial and commercial applications. The housing features a robust design with a large bore size, allowing for increased flow rates and greater pump efficiency.

The Quad Diaphragm Pump Head Upper Housing Kit is a direct replacement for the original equipment manufacturer (OEM) part, ensuring a perfect fit and function. It is backward compatible with older Flojet 4100 series pumps, making it a versatile and cost-effective solution for maintenance and repair.

The upper housing kit comes with all necessary hardware for installation, including mounting bolts and gaskets. The installation process is straightforward and can be completed with minimal downtime. The kit is also compatible with various types of diaphragms, allowing for customized pump configurations to meet specific application requirements.

The Flojet 20404-004 Quad Diaphragm Pump Head Upper Housing Kit is an indispensable component for maintaining the performance and longevity of Flojet 4100 series diaphragm pumps. Whether you're in the industrial, commercial, or agricultural sector, this kit is an essential addition to your maintenance inventory. With its high-quality construction, reliable fit, and easy installation, you can trust the Flojet 20404-004 Quad Diaphragm Pump Head Upper Housing Kit to keep your pump operating at peak efficiency.

The Flojet 20404-004 4100 Quad Diaphragm Pump Head Upper Housing Kit is a replacement part designed for Flojet's 4100 series of diaphragm pumps. Below are some potential pros and cons of purchasing this part.

1. Compatibility: This housing kit is specifically designed for the Flojet 4100 series pumps, ensuring a perfect fit and function.

2. Durability: The diaphragm pump design is known for its longevity and reliability, making it a popular choice for various applications, including industrial, agricultural, and water transfer.

3. Easy installation: The upper housing kit is relatively easy to install, requiring minimal tools and expertise, making it a suitable DIY project for many users.

4. Cost-effective: Replacing the upper housing kit is a more economical option compared to purchasing a new pump, especially for those who frequently use their pumps in demanding environments.

1. Limited functionality: This kit only includes the upper housing, meaning that other parts of the pump may still need replacement.

2. Requires maintenance: Diaphragm pumps, like any other machinery, require regular maintenance to ensure optimal performance and longevity.

3. Potential for leaks: If not installed correctly or if the seals become worn or damaged, the pump may experience leaks, which can lead to costly repairs and downtime.

The Flojet 20404-004 4100 Quad Diaphragm Pump Head Upper Housing Kit is a valuable investment for those who own a Flojet 4100 series diaphragm pump and require a replacement part. The benefits, such as compatibility, durability, and ease of installation, outweigh the potential drawbacks. However, it is important to note that the housing kit only addresses one component of the pump and that other parts may need replacement as well. As with any machinery, proper installation, regular maintenance, and timely replacement of worn parts are essential to ensure the pump's longevity and efficiency.

If you own a Flojet 4100 series diaphragm pump and have identified that the upper housing needs replacement, the Flojet 20404-004 4100 Quad Diaphragm Pump Head Upper Housing Kit is an excellent choice. Ensure that you have the necessary tools and expertise for installation or consider hiring a professional to minimize the risk of leaks or other complications. Remember that regular maintenance is crucial to maintaining the overall performance and longevity of your pump.

part # 20404004 prices

• $185.19-$225.00

specifications vesselvent:

• for models: Quad
• brand: Flojet
• part type: Pump Head Housing
• manufacturer part number: 20404-004
• model number: 4100 Series

shipping vesselvent:

• transit: 3-8 Days
• service: USPS First Class, USPS Priority Mail
• cost: $0.00
• class: Standard, Expedited
• type: Calculated
• carrier: USPS

returns vesselvent:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general vesselvent:

• condition: New
• Parts Accessories > Boat Parts > Plumbing Ventilation

seller vesselvent:

• rating: 99.4%
• # reviews: 8917

payments vesselvent:

• other
• cash
• wallet: Google-pay
• credit card: Visa

offer vesselvent:

• started: February 9, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

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