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Reliable F1FR56-300 K5.6 Quick-Response Pendent Sprinkler
Product code: F1FR56P1B3N
In stock: 280
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The Reliable F1FR56-300 is a 300 psi-rated, quick-response standard spray pendent sprinkler. Its nominal 3 mm glass bulb operates under heat to release the sealing assembly and discharge water through the K5.6 orifice.
The listed 3N short codes identify the F1FR56-300 pendent configuration, SIN RA2614. Select the required temperature and bronze, chrome, or white-polyester finish; these finish names do not change the brass-alloy frame material.
| Specification | Detail |
|---|---|
| Manufacturer / Model / SIN | Reliable / F1FR56-300 pendent / RA2614 |
| Connection | 1/2-inch NPT for the verified 3N ordering codes |
| K-Factor | 5.6 U.S. (80 metric) |
| Maximum Working Pressure | 300 psi (20.7 bar) |
| Response / Thermal Element | Quick response / nominal 3 mm glass bulb |
| Available Temperatures | 135°F, 155°F, 175°F, 200°F, and 286°F, subject to the selected finish-temperature option. |
| Body / Finish | Brass-alloy frame; bronze, chrome, or white polyester finish as selected. |
| Agency Listing | cULus listed under the model-specific Bulletin 077 configuration. |
| Installation Accessories | Model W2 wrench for non-recessed pendent installation; Model W1 for recessed or concealed installation. Use only the listed trim or accessory combination. |
| Applicable NFPA Requirements | NFPA 13 installation; NFPA 25 inspection, testing, and maintenance, subject to AHJ requirements. |
Verify the exact model, thread, temperature, finish, hydraulic requirements, and installation arrangement with the manufacturer technical data and local Authority Having Jurisdiction (AHJ). Follow NFPA 13 installation requirements and NFPA 25 inspection, testing, and maintenance requirements as applicable to the approved system. Use only the specified installation wrench. Do not field-paint, modify, or reuse an operated sprinkler. For recessed or concealed use, verify the listed escutcheon or cover pairing and temperature limitations before ordering.
Documentation: Reliable Bulletin 077, F1FR56-300, June 2025
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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.
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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.
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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.
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