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Fail-Safe 360-Degree Actuation Valve for Critical Fire Sprinkler and Deluge Systems with Emergency Shutoff
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Fail-Safe 360-Degree Actuation Valve for Critical Fire Sprinkler and Deluge Systems with Emergency Shutoff

Nom De Marque: MUFUTE
Nombre De Pièces: 100000 set
Prix: Négociable
Détails De L'emballage: Valve de 2500 pièces/carton
Conditions De Paiement: LC, D/A, D/P, T/T, Western Union
Les informations détaillées
Lieu d'origine:
Hebei, Chine
Marchandise:
Valve à aérosol à 360 degrés Valve universelle à aérosol
Taille:
Un pouce
Usage:
Adapté à la boîte d'étain,
Emballage:
Carton ou palette en bois
Quantité minimale de commande:
100000 pièces
Matériel:
Plaque d'étain métallique
Capacité d'approvisionnement:
10 000 000 d'ensembles par mois
Mettre en évidence:

360-Degree Dispensing Spray Valve

,

Actuated Valve with 360-Degree Coverage

,

All Direction Spray Valve

Description du produit
Fail-Safe 360-Degree Actuation Valve for Critical Fire Sprinkler and Deluge Systems with Emergency Shutoff

Ensure absolute reliability in life-saving applications with our fail-safe 360-Degree Actuation Valve, engineered specifically for fire protection and safety systems. This critical component is designed to provide instantaneous, leak-tight control of water, foam concentrate, or inert gas in sprinkler, deluge, and pre-action systems.

The valve incorporates a robust 360-degree ball rotation mechanism that guarantees a positive, bi-directional seal, preventing inadvertent discharge and maintaining constant system pressure. Its core actuation system is often paired with a spring-return or hydraulic mechanism, ensuring automatic closure or opening upon fire alarm signal or power failure.

Built to meet stringent UL, FM, and NFPA standards, this rotary valve features corrosion-resistant materials and a simple, reliable design that minimizes the risk of failure during an emergency. The quarter-turn operation allows for rapid water release when every second counts. From protecting industrial warehouses to high-rise buildings, this full-rotation control valve is the trusted choice for engineers and safety managers who prioritize system integrity, compliance, and ultimate reliability in protecting people and assets.

Key Features
  • Fail-safe actuation design ensures automatic operation upon alarm or power loss for critical safety systems
  • 360-degree metal or resilient seating provides a positive, leak-proof seal to maintain constant system pressure
  • Manufactured and tested in compliance with UL, FM, and NFPA standards for fire protection
  • Corrosion-resistant construction with epoxy-coated exterior for durability in standpipe and sprinkler environments
  • Visual position indicator and manual override standard for verification and emergency operation
Application Scenario

In an aircraft hangar deluge system, this valve is the main control for the foam-water supply line. Upon confirmation of a fire by heat and smoke detectors, the actuation system receives a signal, causing the valve to perform a rapid 90-degree turn to the fully open position. Its 360-degree seal had previously held back the static pressure flawlessly, and now it allows the unimpeded flow of fire-suppressing foam to flood the hazard area.

Factory Production

Production occurs in a dedicated facility with rigorous quality control protocols mandated by safety certifications. Each valve component is traceable. The assembly line includes specialized stations for calibrating the fail-safe spring mechanisms and for applying protective coatings. Every single unit undergoes a comprehensive functional and duration test cycle simulating emergency conditions.

Packing and Transportation

Valves are coated with a rust preventative, and all internal passages are sealed with heavy-duty plastic caps. They are securely mounted within custom foam-lined wooden crates to prevent any damage to the actuator or position indicators during transit. Documentation packets including test certificates and compliance marks are included within a sealed waterproof pouch attached to the crate.

Frequently Asked Questions
What does "fail-safe" mean for this actuation valve in a fire system?
It means the valve is designed to automatically move to a predetermined safe position (either open or closed) upon loss of power or receipt of a fire alarm signal, ensuring the fire protection system activates or isolates as designed.
How does the 360-degree seal benefit a sprinkler system?
The full-rotation seal provides a bubble-tight shutoff, which is crucial for maintaining constant system pressure in a wet-pipe sprinkler system. It prevents weeping and pressure loss that could lead to false alarms or impaired system readiness.
What certifications do you hold?
Our valves for fire protection are UL listed and FM approved. They are manufactured in accordance with NFPA standards (e.g., NFPA 13, 15, 20) and carry the appropriate markings on the valve body.
Can the valve be tested without triggering a full system discharge?
Yes. Many of our actuation valves for fire protection include a test and drain port that allows for full functional testing of the valve's operation and its actuation system without flowing water through the main system, as per regular inspection requirements.
What is the typical maintenance schedule?
We recommend a quarterly visual inspection and a full operational test annually, in line with NFPA 25 guidelines. The robust quarter-turn design requires minimal maintenance, but regular testing of the actuation system is critical.
Bon prix  en ligne

Détails Des Produits

Maison > Produits >
Valve de pulvérisation d'aérosol pour voiture
>
Fail-Safe 360-Degree Actuation Valve for Critical Fire Sprinkler and Deluge Systems with Emergency Shutoff

Fail-Safe 360-Degree Actuation Valve for Critical Fire Sprinkler and Deluge Systems with Emergency Shutoff

Nom De Marque: MUFUTE
Nombre De Pièces: 100000 set
Prix: Négociable
Détails De L'emballage: Valve de 2500 pièces/carton
Conditions De Paiement: LC, D/A, D/P, T/T, Western Union
Les informations détaillées
Lieu d'origine:
Hebei, Chine
Nom de marque:
MUFUTE
Marchandise:
Valve à aérosol à 360 degrés Valve universelle à aérosol
Taille:
Un pouce
Usage:
Adapté à la boîte d'étain,
Emballage:
Carton ou palette en bois
Quantité minimale de commande:
100000 pièces
Matériel:
Plaque d'étain métallique
Quantité de commande min:
100000 set
Prix:
Négociable
Détails d'emballage:
Valve de 2500 pièces/carton
Délai de livraison:
5-10 jours ouvrables
Conditions de paiement:
LC, D/A, D/P, T/T, Western Union
Capacité d'approvisionnement:
10 000 000 d'ensembles par mois
Mettre en évidence:

360-Degree Dispensing Spray Valve

,

Actuated Valve with 360-Degree Coverage

,

All Direction Spray Valve

Description du produit
Fail-Safe 360-Degree Actuation Valve for Critical Fire Sprinkler and Deluge Systems with Emergency Shutoff

Ensure absolute reliability in life-saving applications with our fail-safe 360-Degree Actuation Valve, engineered specifically for fire protection and safety systems. This critical component is designed to provide instantaneous, leak-tight control of water, foam concentrate, or inert gas in sprinkler, deluge, and pre-action systems.

The valve incorporates a robust 360-degree ball rotation mechanism that guarantees a positive, bi-directional seal, preventing inadvertent discharge and maintaining constant system pressure. Its core actuation system is often paired with a spring-return or hydraulic mechanism, ensuring automatic closure or opening upon fire alarm signal or power failure.

Built to meet stringent UL, FM, and NFPA standards, this rotary valve features corrosion-resistant materials and a simple, reliable design that minimizes the risk of failure during an emergency. The quarter-turn operation allows for rapid water release when every second counts. From protecting industrial warehouses to high-rise buildings, this full-rotation control valve is the trusted choice for engineers and safety managers who prioritize system integrity, compliance, and ultimate reliability in protecting people and assets.

Key Features
  • Fail-safe actuation design ensures automatic operation upon alarm or power loss for critical safety systems
  • 360-degree metal or resilient seating provides a positive, leak-proof seal to maintain constant system pressure
  • Manufactured and tested in compliance with UL, FM, and NFPA standards for fire protection
  • Corrosion-resistant construction with epoxy-coated exterior for durability in standpipe and sprinkler environments
  • Visual position indicator and manual override standard for verification and emergency operation
Application Scenario

In an aircraft hangar deluge system, this valve is the main control for the foam-water supply line. Upon confirmation of a fire by heat and smoke detectors, the actuation system receives a signal, causing the valve to perform a rapid 90-degree turn to the fully open position. Its 360-degree seal had previously held back the static pressure flawlessly, and now it allows the unimpeded flow of fire-suppressing foam to flood the hazard area.

Factory Production

Production occurs in a dedicated facility with rigorous quality control protocols mandated by safety certifications. Each valve component is traceable. The assembly line includes specialized stations for calibrating the fail-safe spring mechanisms and for applying protective coatings. Every single unit undergoes a comprehensive functional and duration test cycle simulating emergency conditions.

Packing and Transportation

Valves are coated with a rust preventative, and all internal passages are sealed with heavy-duty plastic caps. They are securely mounted within custom foam-lined wooden crates to prevent any damage to the actuator or position indicators during transit. Documentation packets including test certificates and compliance marks are included within a sealed waterproof pouch attached to the crate.

Frequently Asked Questions
What does "fail-safe" mean for this actuation valve in a fire system?
It means the valve is designed to automatically move to a predetermined safe position (either open or closed) upon loss of power or receipt of a fire alarm signal, ensuring the fire protection system activates or isolates as designed.
How does the 360-degree seal benefit a sprinkler system?
The full-rotation seal provides a bubble-tight shutoff, which is crucial for maintaining constant system pressure in a wet-pipe sprinkler system. It prevents weeping and pressure loss that could lead to false alarms or impaired system readiness.
What certifications do you hold?
Our valves for fire protection are UL listed and FM approved. They are manufactured in accordance with NFPA standards (e.g., NFPA 13, 15, 20) and carry the appropriate markings on the valve body.
Can the valve be tested without triggering a full system discharge?
Yes. Many of our actuation valves for fire protection include a test and drain port that allows for full functional testing of the valve's operation and its actuation system without flowing water through the main system, as per regular inspection requirements.
What is the typical maintenance schedule?
We recommend a quarterly visual inspection and a full operational test annually, in line with NFPA 25 guidelines. The robust quarter-turn design requires minimal maintenance, but regular testing of the actuation system is critical.