Reliable Sprinkler

Fire Protection Wafer Check Valve NIBCO KW900W Backflow

Name: Fire Protection Wafer Check Valve NIBCO KW900W Backflow
Brand: Reliable Sprinkler
SKU: 25WCN
Price: 972.8 USD

Product code: 25WCN

$972.80

~~$1,496.61~~ $972.80

34% OFF

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Description

NIBCO KW900W Wafer Check Valve: Unwavering Fire Protection System Integrity

The NIBCO KW900W Wafer Check Valve is a critical component for robust fire protection systems, engineered to deliver unparalleled reliability and safeguard your infrastructure. This professional-grade valve is indispensable for engineers, contractors, and building managers who demand precise backflow prevention and system integrity in commercial, mechanical, and industrial fire suppression applications, especially where space optimization is crucial.

Durable Ductile Iron Construction: Built from lead-free ductile iron and finished in a resilient blue-green coating, this valve is designed for exceptional longevity and superior resistance to corrosion, ensuring dependable operation within wet sprinkler systems and harsh environments.
Spring Actuated Double Disc Design: Featuring innovative spring-loaded, renewable bronze discs, the valve ensures rapid, quiet, and effective closure. This design not only prevents reverse flow efficiently but also significantly reduces the risk of damaging water hammer within your piping system.
Space-Saving Wafer-Style Profile: Its compact wafer design allows for seamless integration between standard ANSI B16.1 Class 125 flanges. This minimalist footprint simplifies installation in confined spaces, eliminating the need for additional pipe length and reducing overall system complexity.
High-Performance Pressure & Temperature Ratings: Engineered to withstand demanding operational conditions, it boasts a 250 psi/17.2 bar non-shock cold working pressure rating and maintains integrity at temperatures up to 180°F/82°C, meeting stringent fire system requirements.
UL/FM Certified for Fire Safety: This valve is proudly UL Listed (Underwriters Laboratories of U.S. and Canada) and FM Approved, guaranteeing compliance with the most rigorous safety and performance standards essential for life-safety fire protection infrastructure.
Versatile Installation: Designed for maximum adaptability, the KW900W can be confidently installed in both horizontal and vertical pipe runs with upward flow, offering superior flexibility in system design and placement without compromising performance.

Investing in the NIBCO KW900W Wafer Check Valve delivers profound peace of mind by securing your entire fire protection system. It consistently maintains stable, reliable pressure within sprinkler pipes, which is vital for immediate activation during an emergency. Furthermore, by rigorously preventing the contamination of potable water supplies through backflow, it upholds public health and regulatory compliance. The effective halting of reverse flow shields expensive pumps and critical system components from potential damage, extending their lifespan and reducing maintenance costs. Its robust construction and efficient design simplify adherence to fire codes and standards, translating into a dependable, long-lasting solution that prioritizes both system readiness and efficient use of space.

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Frequently Asked Questions

The Fire Protection Parts Difference: Your Specialized Partner for Critical Components. Call us (800) 976-2489.

At Fire Protection Parts, we understand that maintaining effective fire suppression systems requires readily available, high-quality components. We are not a general supplier; our exclusive focus is on fire protection parts, which allows us to offer unparalleled expertise and a comprehensive inventory in this vital niche.

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.

Reliability and Speed: Timely delivery is critical. We are committed to prompt and reliable shipping, ensuring you receive necessary parts quickly for scheduled maintenance or urgent repairs.

Dedicated Technical Support: Our team offers knowledgeable technical support to assist with part identification, troubleshooting, and informed decision-making.

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.

Ordering and Shipping Information

We strive to make your ordering process seamless and ensure your critical fire protection components are delivered promptly.

How to order

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.

Expedited Options: Next-day and two-day air services are available for urgent needs. Contact us for quotes and availability.

International: We ship to the US, Canada, Mexico, and most international destinations. Allow 3-5+ additional business days for processing. Customers are responsible for all duties and taxes.

HAZMAT: Certain items (CPVC, fire extinguishers, etc.) cannot ship via USPS or air and may incur special fees.

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.

Once shipped, you will receive an email with a tracking number. All shipping times are estimates provided by the carriers and are not guaranteed.

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.

Any material or equipment that is made to order or custom is non-returnable and non-refundable.

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

At Fire Protection Parts, we're committed to providing you with the expertise you need. If you require technical assistance with product selection, troubleshooting, or any other inquiries, our knowledgeable support team is ready to help.

Please call our experts directly at (800) 976-2489 for immediate assistance.