Residual Check Valve Square Style - 10 lbs. (Drum Brakes) RPV10W
Residual Check Valve Square Style - 10 lbs. (Drum Brakes) RPV10W
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Introducing the Residual Pressure Valve (SKU: RPV10W), a vital component engineered to enhance the performance and responsiveness of your drum brake system. This valve maintains a consistent 10 psi of residual pressure in the brake lines, ensuring immediate brake engagement and reducing pedal travel by preventing fluid backflow and keeping the brake shoes in optimal position.
Key Features:
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Consistent Brake Pressure: Maintains 10 psi residual pressure in drum brake systems, ensuring prompt brake engagement and minimizing pedal travel.
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Prevents Fluid Backflow: Functions as a one-way check valve, preventing brake fluid from returning to the master cylinder, which is essential when the master cylinder is mounted at or below the level of the wheel cylinders.
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Enhanced Brake Responsiveness: Keeps brake shoes close to the drum, allowing for quicker response times during braking.
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Durable Construction: Crafted from high-quality aluminum alloy with a red anodized finish for corrosion resistance and longevity.
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Universal Compatibility: Suitable for various drum brake applications, making it an ideal choice for custom builds and brake conversions.
Item Specifications:
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Part Number: RPV10W
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Material: Aluminum Alloy
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Finish: Red Anodized
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Retained Brake Line Pressure: 10 psi
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Inlet/Outlet Thread Size: 1/8" – 27 NPT Female
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Standard Adapters: 3/8" – 24 for 3/16" brake lines
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Length: Approximately 2.5 inches
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Diameter: Approximately 0.75 inches
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Weight: Approximately 0.1 lbs
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Placement on Vehicle: Inline between master cylinder and drum brakes
Installation Note:
Install the RPV10W valve as close to the master cylinder as possible, with the end marked "M.C." facing the master cylinder and the "OUT" end facing the drum brakes. This orientation ensures proper functionality by maintaining the necessary residual pressure in the brake lines.
Upgrade your drum brake system with the RPV10W Residual Pressure Valve to experience improved braking performance, reduced pedal travel, and enhanced safety on the road.






Policies and FAQs
Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.