Indoor Fire Hydrant Landing Valve

As a core part of indoor fire protection systems, the Indoor Fire Hydrant Landing Valve controls and distributes fire-fighting water reliably. Made of high-quality ductile iron, brass or stainless steel, it has excellent pressure resistance and sealing performance (1.6-2.5 MPa nominal pressure, -20°C to +60°C operating temp). Supporting multiple connections, it’s certified by UL, FM, CE & CCCF, providing safe fire protection for commercial buildings, residences and factories.

• Product Name：Indoor Fire Hydrant Landing Valve (Pressure Reducing & Stabilizing Type)
• Material :Ductile Iron, Brass, Stainless Steel (304/316), Carbon Steel
• Size :2"–4" NPT/BSPT; Flange Connection: DN50–DN100 (PN16/PN25)
• Nominal Pressure :1.6 MPa (232 psi), 2.5 MPa (363 psi)
• Operating Temp:-20°C to +60°C
• OEM Service：Accepted (customized logo, pressure rating, connection type, and coating available)
• Delivery Terms：FOB, CFR, CIF, EXW, DAP, DDP
• Payment Mode：T/T (30% advance, 70% before shipment), L/C at sight, PayPal, Western Union, Escrow
• Certification：UL, FM Approved, CE, ISO 9001, CCCF

Product category:

Fire Protection Valve

Enterprise Atlas:

Email:

linhaifeng117@gmail.com

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Product Details

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Product Formation

This is an indoor fire hydrant valve—a core component of the indoor fire protection system in buildings. It is mainly used to quickly connect fire hoses and output high-pressure fire water for fire extinguishing operations during fire emergencies.

Made of corrosion-resistant cast materials, the product consists of components like the valve body, rotating handwheel, and standard fire hose interface. It features easy operation and convenient installation, is compatible with mainstream fire hose specifications, and can be stably connected to the building’s fire water pipeline network. It is an essential fire protection device that meets fire safety acceptance standards.

KEY WORDS： Indoor fire hydrant (SN65/DN50)、Fire safety valve for building、DN65 fire hose connection valve、Certified fire protection equipment、Cast iron indoor fire sprinkler valve、Fire fighting hydrant for commercial building、Emergency fire water valve、Industrial fire safety hydrant

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Product Features

Durable Material: Cast from cast iron/ductile iron, with rust-proof spray treatment on the surface. It is corrosion-resistant and impact-resistant, suitable for long-term fire protection standby scenarios.
Easy Operation: Equipped with a large-sized rotating handwheel design, it saves effort when opening/closing, allowing quick control of water flow—ideal for emergency fire extinguishing operations.
Flexible Installation: Supports standard pipeline network interfaces, compatible with most fire hydrant cabinets, and adaptable to both standard and swivel installation requirements.
Standard Compatibility: The interface complies with international/domestic fire hose specifications (e.g., KY5 type), and is compatible with Φ65mm mainstream fire hoses.
Compliant & Reliable: Meets fire protection product certification standards, and satisfies the requirements for building fire safety acceptance.

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Product Parameter

Parameter Item	Specification Description
Model	SN50/SN65 (corresponding to DN50/DN65)
Nominal Diameter	DN50/DN65 mm
Nominal Pressure	PN1.6 MPa
Material	Cast Iron/Ductile Iron
Interface Type	KY5-type Fire Hose Interface
Applicable Hose Spec	Φ65 mm Fire Hose
Operation Method	Rotating Handwheel Type
Applicable Temperature Range	0℃~80℃ (for normal-temperature fire pipeline networks)

Application Scenarios

Civil buildings: Matching for indoor fire hydrant cabinets in residential buildings, apartments and office buildings;
Commercial premises: Fire protection systems in public areas of shopping malls, hotels and supermarkets;
Industrial buildings: Indoor fire pipeline networks in factories, warehouses and workshops;
Public facilities: Fire standby equipment in crowded places such as hospitals, schools and subway stations.

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FAQ

Q: Can you accept sample order?

A: Yes, we accept samples with little and reasonable charge.But need customer pay sample fees and transport fees first.

Q: What is your payment terms?
A: Payment supports T/T, L/C, etc.

Q: How can l get my order?
A: We will send you the goods by UPS,DHL,FedEx,Oversea Shipment or other forwarder, all with tracking number.

Q: Why choose us?
A： With over 15 years of experience in the fire protection industry, our company has professional technical personnel and many well-known partners in the domestic market. We offer favorable prices and guarantee quality, having passed multiple certifications!

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With more than 15 years of experience serving clients, we have developed extensive expertise and in-depth industry knowledge, enabling us to deliver reliable and effective solutions tailored to your requirements.
We provide professional technical support and customized service offerings. Our committed technical team is available to assist you with product consultation, installation guidance, and comprehensive after-sales support whenever necessary.
At Sheng Feng Fire, our professionals are dedicated to helping you select the most suitable products based on your specific needs.
Please do not hesitate to contact us for further information！