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Damper Valves

Name: Damper Valves
Brand: NPE PUMPS PRIVATE LIMITED
Price: 5000 INR
Availability: InStock

Price 5000 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

Damper Valves Specification

Material
Mild steel, Stainless steel

Connection Type
Flanged or wafer

Features
Low leakage, easy installation, corrosion resistance

Valve Size
DN100DN1000

Control System
Manual lever, geared, pneumatic, electric actuator

Valve Type
Damper valve

Sealing
Neoprene or silicone gasket

Application
Industrial ventilation, dust collection, HVAC, exhaust systems

Structure
Butterfly type, sandwich/wafer

Voltage
220V/380V for electric operation

Type
Modulating or shut-off

Power
Manual or Electric actuated

Pressure
Up to 2 bar

Media
Air, gas, fumes

Port Size
100mm to 1000mm (customizable)

Temperature
Up to 350C

Disc
Mild steel/SS304/SS316

Pin
Stainless steel

Leakage Rate
Class I, II, or III as per standards

Inspection Port
Provided as per design

Suitable Duct Shape
Round, Square, Rectangular

Mounting Position
Horizontal or vertical

Surface Finish
Epoxy painted, Hot dip galvanized, Powder coated

Service Life
Over 50,000 cycles (actuated models)

Actuator Brand Compatibility
Compatible with leading actuator brands

Body Construction
Heavy duty fabricated

Design Standard
IS, DIN, ANSI, or customer standard

Operation
On/Off, Modulating type available

Damper Valves Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
100 Pieces Per Day

Delivery Time
1 Week

About Damper Valves

Damper Valves is a butterfly type flow control unit which is widely used in various high pressure flow systems. It is provided with a flat quarterly turned plate at the center which acts as a barrier to alter flow rate as per its movement. Top grade polypropylene is used for the fabrication of this plumbing fittings which imparts greater strength and durability. The flanged ends of the offered Damper Valves allows you to install it within the pipelines with the help of mechanical fasteners.

Versatile Mounting & Custom Standards

The damper valves accommodate both horizontal and vertical mounting configurations, ensuring installation flexibility in diverse ductwork layouts. Designed as per major global standards (IS, DIN, ANSI), they also cater to custom specifications for specialized requirements. This adaptability allows seamless integration into a wide array of industrial applications.

Durable Construction with Superior Surface Finish

Constructed from high-quality mild steel or stainless steel (SS304/SS316), these valves are engineered to withstand demanding environments. Multiple surface finish options, including epoxy paint, hot-dip galvanizing, and powder coating, enhance their resistance to corrosion and wear, ensuring longevity even in harsh operating conditions.

Reliable Operation & Compatibility

Available with both manual and electric actuation, these valves offer precise on/off or modulating control. Our products ensure compatibility with leading actuator brands and provide a long operational life, exceeding 50,000 cycles on actuated models. The inclusion of inspection ports and heavy-duty fabrication supports reliable, low-leakage operation in critical air and gas applications.

FAQs of Damper Valves:

Q: How should damper valves be mounted for optimal performance?

A: Damper valves can be mounted in either horizontal or vertical positions. The appropriate choice depends on your duct system layout and application requirements. For most systems, both orientations provide effective airflow regulation, as the valve design accommodates flexible mounting without affecting performance.

Q: What standards and surface finishes are available for these valves?

A: Our damper valves are designed following renowned international standards such as IS, DIN, ANSI, or per specific customer requirements. Available surface finishes include epoxy paint, hot-dip galvanizing, and powder coating, all of which enhance corrosion resistance and durability in challenging industrial environments.

Q: When should I choose manual operation versus electric actuation?

A: Manual operation with lever or geared mechanisms is suitable for applications requiring straightforward on/off control or occasional adjustments. For automated, remote, or frequent adjustmentsincluding modulating controlelectric actuation (220V/380V) or pneumatic actuators are recommended, providing precise airflow management and compatibility with control systems.

Q: Where can damper valves be used effectively?

A: These damper valves are ideal for industrial applications such as HVAC systems, ventilation, dust collection, and exhaust systems. They fit round, square, or rectangular ducts, and can handle media like air, gas, or fumesmaking them suitable for a wide range of air control scenarios.

Q: What is the process for selecting the right damper valve for my needs?

A: To select the appropriate damper valve, determine your duct shape and size (port size 100mm1000mm), desired operation type (on/off or modulating), required standards, surface finish, media handled, pressure and temperature ranges, and actuation preference. Our team can advise based on your specific operational and environmental conditions.

Q: How does the inspection port benefit system maintenance?

A: The inspection port, provided as per design specification, facilitates routine inspection and maintenance. This feature enables easy access to internal components without disassembling the entire unit, helping maintain optimal performance and extend valve service life.

Q: What are the advantages of using these damper valves?

A: Benefits include low leakage rates (Class I, II, or III), corrosion resistance, easy installation, compatibility with major actuation brands, long service life (over 50,000 cycles for actuated models), and flexible integration into various ductwork and industrial environments. These features contribute to efficient airflow control and reduced operational downtime.

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