PA SPM-8.751-964.0 Unloader Valve Spring Gpm VB85/280 4050

( Brand: Pa ), ( Model: VB85/YUB21405 ), ( Type: Unloader Valve ), ( Manufacturer Part Number: SPM-8.751-964.0 )

Review PA Vb85/280 Unloader Valve Blue Spring Gpm Psi

The PAS PM-8.751-964.0 VB85/280 unloader valve spring is an essential component in industrial and commercial applications that require high-volume fluid transfer. This particular spring is designed for unloader valves with a flow rate of 21 gallons per minute (GPM) and a pressure rating of 4050 PSI.

The spring is manufactured using high-quality materials to ensure durability and reliability. It is made of a strong and corrosion-resistant material that can withstand the rigors of continuous use in demanding environments. The spring's wire diameter is 0.085 inches, and its length is 2.80 inches, making it suitable for medium to large-sized unloader valves.

The spring's 21 GPM flow rate makes it well-suited for applications that require rapid and efficient fluid transfer. It is commonly used in industries such as oil and gas, water treatment, and chemical processing, where large volumes of fluid need to be moved quickly and efficiently.

The spring's pressure rating of 4050 PSI ensures that it can handle the high pressures commonly found in industrial applications. This makes it a reliable choice for applications where the fluid being transferred is under high pressure.

The unloader valve spring is easy to install and replace. It is designed to fit standard unloader valve configurations, making it a versatile option for a wide range of applications. The spring is also available in various other wire diameters and lengths to accommodate different valve sizes and flow rates.

Overall, the PAS PM-8.751-964.0 VB85/280 unloader valve spring is a high-performance component that is essential for applications requiring high-volume fluid transfer at high pressures. Its durability, reliability, and ease of installation make it a popular choice among industrial and commercial users.

Pros and Cons of Buying a PA SPM-8.751-964.0 VB85/280 Unloader Valve Spring (21 gpm, 4050)

a. High Flow Rate: This valve spring supports a flow rate of 21 gallons per minute (gpm), making it suitable for high-demand applications.

b. Durable Design: The valve spring is engineered to withstand heavy usage in industrial settings, ensuring long-term reliability.

c. Easy Installation: It is designed to be easily installed and replaced, reducing downtime and maintenance costs.

d. Compatibility: This unloader valve spring is compatible with various VB85/280 unloader valves, providing flexibility in selection.

a. Cost: The price of this unloader valve spring may be higher than some alternatives due to its high flow rate and industrial-grade design.

b. Complexity: The installation and maintenance of this unloader valve spring may require specialized knowledge and tools, increasing the overall cost of ownership.

The PA SPM-8.751-964.0 VB85/280 Unloader Valve Spring (21 gpm, 4050) offers significant benefits for applications requiring high flow rates, durability, and compatibility. However, its higher cost and potential complexity may be a drawback for some users.

If your application requires a high flow rate, long-term reliability, and compatibility with various VB85/280 unloader valves, then the PA SPM-8.751-964.0 VB85/280 Unloader Valve Spring (21 gpm, 4050) is a solid investment. However, if your application has lower flow rate requirements or a smaller budget, you may want to consider alternative options with lower flow rates and simpler designs.

Details:

Featuring a 1/2-inch FPT inlet, outlet, and bypass, it ensures easy installation adaptability. With a forged-brass body and stainless-steel plunger seat, this unloader valve is built for durability reliability. This unloader valve is perfectly designed to fit CAT 2SF pumps and other compatible pumps, offering seamless integration into your equipment. PA VB85/280 Unloader Valve, Blue Spring, 21 GPM, 4050 PSI The Valve is a high-performance solution designed for pressure-sensitive regulating in demanding applications.

With a maximum temperature rating of 200 F, it performs efficiently under high-pressure and high-temperature conditions, making ideal for car washes, industrial cleaning, pressure system maintenance. Whether you re managing a single pump or complex multi-nozzle system, this unloader valve is engineered to ensure smooth and efficient operation, even under challenging workloads.

part #: spm87519640 prices

• $70.37-$249.00

specifications wushwashers:

• brand: Pa
• model#: VB85/YUB21405
• type: Unloader Valve
• manufacturer part number: SPM-8.751-964.0

offer wushwashers:

• started: February 3, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

general wushwashers:

• Yard, Garden Outdoor Living > Outdoor Power Equipment > Pressure Washers
• condition: New

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• city: Minneapolis, Minnesota
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• # reviews: 0

shipping wushwashers:

• service: UPS Ground
• cost: $0.00
• class: Standard
• transit: 4-10 Days
• carrier: UPS
• type: Fixed

returns wushwashers:

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• policy: Returns Accepted
• method: Money back
• time: 30 Days

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