Ames Backflows

2-1/2" 4000SSLg Rp Backflow Preventer Valve for Water Protection Systems

Name: 2-1/2" 4000SSLg Rp Backflow Preventer Valve for Water Protection Systems
Brand: Ames Backflows
Price: 3025.63 USD
Availability: InStock

2-1/2" 4000SSLg Rp Backflow Preventer Valve for Water Protection Systems

Product code: 4000SSLG-0250

$3,025.63

~~$3,630.75~~ $3,025.63

16% OFF

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Description

The 2-1/2" 4000SSLg Rp Backflow Preventer Valve is engineered to protect potable water supplies from contamination by preventing reverse flow in both commercial irrigation and residential plumbing systems. This valve addresses critical backflow concerns where compact installation spaces coexist with demanding water safety regulations.

Technical Specifications (Material Focus)

Main Body: Precision-cast ductile iron with a corrosion-resistant fusion-bonded epoxy coating designed to withstand mechanical stresses and environmental exposure common in commercial water systems.
Internal Components: High-grade 300-series stainless steel springs and fasteners provide corrosion resistance and consistent mechanical performance over extended service intervals.
Check Assemblies: Engineered with reinforced thermoplastic materials ensuring reliable sealing and durability under varying pressure and temperature conditions.
Seats: Constructed with replaceable EPDM elastomer discs, offering long-term sealing integrity and ease of maintenance without system downtime.

Regulatory Compliance

UL Listed in accordance with UL 312, verifying its suitability for backflow prevention within potable water systems.
FM Approved for use in fire protection and commercial water systems, confirming rigorous third-party testing compliance.
Conforms to ASSE 1013 standards applicable to Reduced Pressure Principle Backflow Prevention assemblies, ensuring recognized safety and performance.
Meets all relevant provisions in NFPA 13 for sprinkler system protection and NFPA 25 for inspection and maintenance requirements.

Operational Compatibility

Pressure Rating: Engineered for a maximum working pressure of 175 PSI (12.1 bar), suitable for typical municipal and commercial irrigation system pressures.
Temperature Range: Operational from 33°F to 140°F (0.5°C to 60°C), accommodating standard water temperature fluctuations in irrigation and plumbing.
Connection Types: Equipped with 2-1/2" Rp threaded connections designed for NRS (National Pipe Thread Standard) compatibility, allowing integration into existing piping with minimal retrofit complexity.
Installation Configuration: Compact form factor allows placement in confined mechanical rooms or underground vaults without sacrificing hydraulic performance.

Ideal for irrigation professionals and plumbing contractors requiring a robust solution against cross-contamination risks, the 4000SSLg Rp maintains water purity by preventing pollutants or fertilizers from entering the potable supply. Its compact design enables installation in tight spaces common in residential basements or urban commercial sites, reducing the need for costly system modifications.

This backflow preventer valve is particularly effective in systems where maintaining compliance with local, state, and federal water safety codes is critical, offering long-term reliability with minimal maintenance. The replaceable seating and corrosion-resistant internal components reduce downtime and extend service life, minimizing operational costs compared to valves constructed from lower-grade materials.

When selecting a backflow preventer for irrigation or residential plumbing systems, users can rely on the 4000SSLg Rp valve to deliver precise protection against reverse flow under varying pressure conditions, ensuring the integrity of potable water supplies without extensive installation space requirements.

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Product Details

The 2-1/2" 4000SSLg Rp Backflow Preventer Valve is engineered to protect potable water supplies from contamination by preventing reverse flow in both commercial irrigation and residential plumbing systems. This valve addresses critical backflow concerns where compact installation spaces coexist with demanding water safety regulations. Technical Specifications (Material Focus)

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Frequently Asked Questions

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Why Choose Fire Protection Parts?
Unwavering Product Specialization: Our deep focus on fire sprinkler system components, and specific types of suppression system valves ensures our knowledge and resources are entirely dedicated to your systems' intricate needs.

Exceptional Customer Experience: Customers consistently praise our great communication, excellent service, and helpful support. We prioritize clear and timely interactions to meet your needs efficiently.

Streamlined Online Platform: Our website, Fireparts.com, is well-organized and easy-to-navigate, simplifying procurement. Find the exact parts you need quickly with detailed information and an efficient ordering process.

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Choose Fire Protection Parts as your partner. We deliver specialized products with exceptional service, technical expertise, and reliable speed, dedicated to being your trusted source for all your fire protection needs.

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Order efficiently via our user-friendly website, Fireparts.com. Simply add products to your cart and proceed to our secure checkout. Our knowledgeable support team is available if you need assistance.

Shipping & Transit
Carriers: We primarily use reliable carriers like UPS and FedEx. For larger, heavier items, we utilize LTL freight carriers (e.g., FedEx Freight, R & L).

Origin & Handling: Most orders ship from our manufacturer's warehouse in Chicago, IL or warehouse near you. Orders are typically processed within 1-2 business days (M-F), with a 3:00 PM CST cut-off.

Transit Times (US): Standard transit is generally 2-3 business days to all US destinations, resulting in an estimated total delivery time of 2-4 business days from placement.

Free Shipping: We offer free standard ground shipping on orders in stock totaling $1,100.00 or more within the contiguous United States via FedEx Ground.

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Important Note for Freight (LTL)
Thoroughly inspect all LTL shipments for damage before accepting delivery. If damage is present, refuse the delivery and contact us immediately to arrange a replacement.

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Our Return Policy

Effective: April 30, 2025

Your satisfaction is important to Fire Protection Parts. Please review our policy for returns.

General Returns
We accept returns of most new, unused, and resalable items in original packaging within 30 days of receipt. A valid proof of purchase is required.

Initiation: Contact us at info@fireprotectionparts.net to start a return and obtain a Return Merchandise Authorization (RMA) number.

Shipping: The customer is responsible for all return shipping costs to: Fire Protection Parts Returns, 2135 City Gate Ln #3018, Naperville, IL, 60563.

Restocking Fee: A 25% restocking fee will be applied to all eligible returns.

Return and Refund Process
Request RMA: Email info@fireprotectionparts.net.

Package Securely: Include the RMA number clearly inside the package.

Refunds: Once inspected, refunds (less the 25% restocking fee and original shipping) will be credited to your original payment method within 14 business days.

Exceptions
Defective/Damaged Items: Contact us immediately upon receipt for instructions.

Exchanges: Place a new, separate order for the desired item and return the original for a refund (subject to terms).

Special Order Items: These are non-returnable and non-refundable unless the manufacturer accepts the return.

All products are subject to the manufacturer's warranty, not direct warranties from Fire Protection Parts. All sales are governed by our Standard Terms and Conditions of Sale.

Installation Assistance

While Fire Protection Parts specializes in providing high-quality fire protection components, we understand that proper installation is crucial for the effectiveness and safety of these systems.

For professional installation services across the United States, we recommend our trusted partner: Fire & Life Safety Consultants.

As a nationwide fire protection contractor, Fire & Life Safety Consultants offers comprehensive installation services for a wide range of fire protection systems.

To inquire about installation services, please:

Visit their website: www.fireandlifesafety.net to learn more about their services and coverage or call (800) 976-2489.

Email job information: Send the details of your installation needs to info@fireprotectionparts.net, and we will forward your inquiry to the team at Fire & Life Safety Consultants.

Please note that while we facilitate this connection, all installation services and agreements will be directly between you and Fire & Life Safety Consultants.

Technical Support

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Please call our experts directly at (866) 906-1526 for immediate assistance.