STORZ Fire Hose Couplings and Adapters – Available in Aluminum or Copper

High-Strength Corrosion-Resistant Materials, Complete Models from LT-020 to LT-057, Compatible with Multiple Firefighting Scenarios

Overview
FAQ
Related Products

Overview

This product series features STORZ-specific fire hose couplings and adapters, offering a comprehensive model range from LT-020 to LT-057. All models are crafted from high-quality aluminum or copper, ensuring an optimal balance of lightweight design and robust durability. Gold-colored units are made of copper (superior corrosion resistance and conductivity), while silver-colored units are aluminum (lightweight and oxidation-resistant), catering to diverse operational needs in firefighting environments.

Complete Model Specifications

Model	Inlet	Outlet
LT-020	4" STORZ	Φ67.5
LT-021	3" STORZ	Φ63.5
LT-022	2.5" STORZ	Φ63.5
LT-023	2" STORZ	Φ51
LT-024	1.5" STORZ	Φ38
LT-025	1.25" STORZ	Φ30.5
LT-026	3/4" STORZ	Φ19
LT-027	4" STORZ	Φ100
LT-028	3" STORZ	Φ75.5
LT-029	2" STORZ	Φ61
LT-030	2" STORZ	Φ51
LT-031	1.5" STORZ	Φ38
LT-032	1" STORZ	Φ25.4
LT-033	3/4" STORZ	Φ19
LT-034	3" STORZ	Φ30.5
LT-035	2" STORZ	Φ30.5
LT-036	2" STORZ	Φ30.5
LT-037	2" STORZ	Φ30.5
LT-038	1" STORZ	Φ30.5
LT-039	1" STORZ	F4*BSP
LT-040	4" STORZ	F3*BSP
LT-041	3" STORZ	F3 * 3*BSP
LT-042	2" STORZ	F2*BSP
LT-043	2" STORZ	F2*BSP
LT-044	1.5" STORZ	F1.5*BSP
LT-045	1" STORZ	1*BSP
LT-046	1.75" STORZ	2*BSP
LT-047	1.75" STORZ	2 * 1.5*BSP
LT-048	4" STORZ	F4*BSP
LT-049	3" STORZ	3*BSP
LT-050	2.5" STORZ	2.5*BSP
LT-051	2.5" STORZ	2.5*BSP
LT-052	1.5" STORZ	1.5*BSP
LT-053	1" STORZ	1*BSP
LT-054	3" STORZ	2.5*NH
LT-055	3/4" STORZ	2.5*NH
LT-056	2.5" STORZ	2.5*FBT
LT-057	2" STORZ	25mm

Material Features

Aluminum: Lightweight and easy to carry, resistant to oxidation, ideal for rapid deployment scenarios.
Copper: Highly durable and corrosion-resistant, suitable for high-frequency use in demanding environments.

Applications

Fire hydrant connections, industrial fire protection systems, mobile firefighting equipment, disaster rescue operations, and more.

Note: Refer to the detailed model specification table above for exact inlet/outlet parameters. Supports various interface standards including BSP, NH, and FBT. Customization services are available upon request. All products comply with international fire equipment standard

Optional Configurations & Customization Services

Sheath Color Selection: Available sheath colors cover white, red, yellow, green, blue and black. White is our standard color option. Additional costs will apply for other color selections. For specific pricing details, please contact our customer service team.

Liner Color: Transparent is the default liner color. Custom liner colors are supported to align with your brand identity, with such customization subject to minimum order quantity (MOQ) requirements.

Customization Services: We offer customization for non-standard specifications including inner diameter, length, working pressure and more. The minimum order quantity (MOQ) is negotiable based on your specific customization needs. Feel free to provide detailed parameters to discuss your tailored solution with us.

Production & Supply Capabilities

Manufacturing Strength: As a professional fire hose manufacturer with over 20 years of industry expertise, we boast mature production processes and a rigorous quality control system. Our monthly supply capacity reaches up to 1,000,000 meters, enabling us to fulfill large-volume order requirements with ease.

Lead Time: The lead time for standard-specification products is 30 days. For customized products, the lead time is negotiable based on customization complexity and order volume. A detailed delivery schedule will be provided upon order confirmation.

Packaging & Shipping: We support diverse packaging options including neutral packaging and brand-customized packaging. All packages are made of waterproof and wear-resistant materials to ensure product integrity during transportation. Multiple shipping solutions such as sea freight and air freight are available, and we will assist clients in resolving logistics challenges efficiently.

Quality Certifications & Qualifications

Our products have passed a range of international certifications including UL, BS6391 and EN14540, and hold credentials such as API Specification Q1 Quality Management System Certification and NSF International Certification. Product quality is rigorously tested and verified by authoritative institutions, enabling you to purchase and apply our products with complete confidence.

Certificates

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Frequently Asked Questions (FAQ)

1. Are you a factory or a trading company?

Answer: We are a professional fire hose manufacturer with over 20 years of industry experience, equipped with independent production, R&D and customization capabilities. We can connect directly with clients to provide factory-direct prices and services.

2. Besides this product, can you supply other fire-fighting related products?

Answer: We offer a full range of fire hoses and fluid transfer solutions, including fire hoses of various structures, materials and specifications, as well as matching couplings and accessories. Please feel free to consult us for our product catalog.

3. Is the quality of customized products consistent with that of standard products?

Answer: Customized products are also manufactured in strict compliance with international industry standards and our factory’s quality control procedures. They use the same raw materials and production processes as standard products. Prior to delivery, all customized products undergo rigorous pressure tests and quality inspections to ensure they meet quality standards.

4. Can you provide samples for testing?

Answer: We are happy to provide samples for your testing and verification. The sample fee and shipping cost are negotiable, and these costs can be deducted from the corresponding payment of your formal order.

5. Is there any after-sales guarantee for your products?

Answer: All our products come with a quality warranty period. In case of non-human-induced quality defects during the warranty period, we provide free repair or replacement services. Additionally, we offer professional technical consultation and usage guidance services for all clients.