Send Inquiry

Request To Call Back

Volume Control fire Damper

Name: Volume Control fire Damper
Brand: YASHICA ENGINEERING
Price: 450-750 INR
Availability: InStock

Price 450-750 INR/ Square Foot

Get a Price/Quote

MOQ : 10 Square Foots

Volume Control fire Damper Specification

Operating Pressure
Up to 1000 Pa

Installation Type
Flanged or slip-in mounting in ductwork

Coverage Area
Designed as per duct dimension, typically suited per duct section

Technology
Manual and motorized blade operation

Voltage
24V/220V AC (for motorized actuator types)

Control Type
Manual Lever / Electric Actuator

Coating Type
Epoxy powder coated / galvanized

Energy Efficiency Rating
Not rated (dependent on system design)

Mounting Type
Horizontal/Vertical in air ducts

Fire Class
Fire Resistant up to 120 mins (Class EI120)

Working Temperature
-10C to 250C

Shape
Rectangular or circular

Features
Fire protection, volume control, corrosion resistance, low leakage, robust construction

Connectivity Type
None (standalone mechanical or integrated with fire alarm system upon request)

Application
HVAC systems, commercial and industrial buildings, ductwork fire safety

Max Flow Rate
Up to 25,000 CFM depending on model size

Capacity
Sized per system requirements

Diameter
150 mm to 1000 mm (custom sizes available)

Pressure
Rated up to 1000 Pa

Leakage Class
Class 2 as per EN 1751

Certification Standard
Tested as per UL555 / EN 1366-2

Maintenance
Designed for easy inspection and servicing

Frame Material
Hot-dip galvanized sheet steel

Compliance
Meets relevant IS standards for fire dampers

Blade Material
Galvanized steel or stainless steel

End Connection
Flanged/Sleeve type as per duct design

Blade Operation
Opposed or parallel blade arrangement

Finish
Rust-resistant, smooth finish

Volume Control fire Damper Trade Information

Minimum Order Quantity
10 Square Foots

Supply Ability
1000 Square Foots Per Week

Delivery Time
7-15 Days

About Volume Control fire Damper

Volume Control Fire Damper is a critical safety component installed in HVAC (Heating, Ventilation, and Air Conditioning) systems to prevent the spread of fire and smoke through ductwork and air distribution systems. It is a motorized damper designed to automatically close when triggered by a fire alarm or smoke detection system. By sealing off the ductwork, the Volume Control Fire Damper restricts the passage of flames and smoke, limiting fire damage and protecting occupants' safety in commercial and industrial buildings.

FAQ:

Q: How does a Volume Control Fire Damper work?

A: Volume Control Fire Damper is normally open, allowing airflow to pass through the ductwork during normal operation. When a fire alarm is activated or smoke is detected, the damper's actuator receives a signal to close immediately. The damper blades shut, effectively blocking the passage of air, fire, and smoke, thus preventing the spread of flames to other parts of the building.

Q: What is the purpose of a Volume Control Fire Damper?

A: The primary purpose of a Volume Control Fire Damper is to compartmentalize HVAC ductwork, preventing fire and smoke from spreading through the ventilation system. By isolating the affected areas, the damper helps contain the fire and provides safe evacuation paths for building occupants.

Q: Where are Volume Control Fire Dampers commonly installed?

A: Volume Control Fire Dampers are typically installed in HVAC systems of commercial buildings, hospitals, schools, hotels, and industrial facilities. They are strategically placed in ducts that pass through fire-rated barriers, such as walls and floors, to maintain the integrity of these barriers during a fire event.

Q: Are Volume Control Fire Dampers code-compliant and certified?

A: Yes, Volume Control Fire Dampers must comply with strict building codes and regulations to ensure fire safety in commercial and industrial buildings. They undergo rigorous testing and certification to meet industry standards, ensuring their reliability and effectiveness during fire emergencies.

Advanced Fire Safety and Airflow Control

This damper ensures high-level fire protection and precise air volume control for ductwork in HVAC systems. Its rigorous certificationUL555 and EN 1366-2guarantees performance and reliability, making it ideal for protecting commercial and industrial buildings. Enhanced leakage prevention and corrosion resistance contribute to both safety and longevity.

Flexible Installation and Operation

Designed for adaptable fitting in horizontal or vertical air ducts, the damper supports both flanged and slip-in mounting. It accommodates manual and motorized operations, with blade arrangements tailored to specific airflow adjustment needs. Custom sizing ensures compatibility with various duct dimensions and system capacities.

Durable Construction and Easy Maintenance

Made from premium galvanized or stainless steel materials, the damper features a rust-resistant, smooth finish and robust frame. It is engineered for straightforward inspection and servicing, allowing effective upkeep and ensuring continued protection and performance in demanding HVAC scenarios.

FAQs of Volume Control fire Damper:

Q: How is the Volume Control Fire Damper installed in HVAC systems?

A: The damper can be mounted horizontally or vertically in ductwork using flanged or slip-in connections, chosen according to the duct design and requirements of your HVAC system. Installation is straightforward and adaptable to most duct configurations.

Q: What certifications and standards does this damper meet?

A: It is rigorously tested to UL555 and EN 1366-2 standards, complies with relevant IS fire damper standards, and meets Leakage Class 2 as per EN 1751, ensuring reliable fire protection and low leakage performance.

Q: When should I consider using this damper in my building?

A: Install the damper when fire protection and volume control of air in your ductwork are critical, such as in commercial or industrial buildings where HVAC safety and regulatory compliance are required.

Q: Where can custom sizes be requested for specific duct dimensions?

A: Custom sizes ranging from 150 mm to 1000 mm diameter are available and can be requested directly from the distributor, manufacturer, supplier, or service provider based in India to match your exact duct requirements.

Q: What is the process for inspecting and servicing the fire damper?

A: The damper is designed for easy inspection and servicing. Regularly check operation functionality, clearances, and blade condition, ensuring proper maintenance for long-term fire resistance and airflow efficiency.

Q: How does blade operation differ between opposed and parallel arrangements?

A: Opposed blade operation provides more precise airflow control suitable for balancing, while parallel blade arrangements offer greater airflow adjustment rates for volume control, letting you select the mechanism according to your systems needs.

Q: What are the advantages of using this damper in HVAC applications?

A: Benefits include up to 120 minutes of fire resistance, robust corrosion-resistant construction, flexible installation, low leakage, and reliable volume control, contributing to enhanced safety, operational efficiency, and compliance with fire codes.

Tell us about your requirement