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Gear Operated Damper Butterfly Valve
OEM Manufacturer, Supplier & Exporter
Pricing & Payment Information
Starting Price: ₹1250 / Piece
- Price Basis: Ex-Ahmedabad Factory
- Payment Terms: Advance Payment
- Delivery: Ready Stock / Fast Dispatch
- Packaging: Standard industrial packing suitable for transport
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Need bulk pricing or technical details for Gear Operated Damper Butterfly Valve? Contact our sales team today for datasheets and fast quotations. Response within 24 hours.
Overview of Gear Operated Damper Butterfly Valve
Kelor by Krishna Industries manufactures premium Gear Operated Damper Butterfly Valves designed for precise flow regulation in industrial piping systems. These valves allow smooth throttling and complete shut-off in water, chemical, and HVAC pipelines. They are ideal for applications requiring robust operation and long-term reliability.
The valve features a durable gear-operated mechanism for effortless control of damper position. Its compact wafer-type design ensures easy integration between flanges, while minimizing space requirements and installation time.
Salient Features
Gear Operated Wafer Type Design Low Maintenance Smooth Flow Control Durable & Reliable
Applications
Gear Operated Damper Butterfly Valves are widely used in:
- Water treatment and distribution systems
- Chemical and petrochemical pipelines
- HVAC and air handling units
- Industrial process lines
- Fire fighting networks and pump control
Material of Construction
| Component | Material |
|---|---|
| Body | Cast Iron / Mild Steel / Stainless Steel |
| Disc | Stainless Steel / Cast Iron |
| Seat | EPDM / NBR / PTFE |
| Gear Box | Mild Steel / Cast Iron |
Standard Dimensions
| Valve Size | DN / MM |
|---|---|
| Small | 40 – 150 mm |
| Medium | 200 – 400 mm |
| Large | 450 – 600 mm |
Technical Specifications
| Specification | Details |
|---|---|
| Type | Gear Operated Damper Butterfly Valve |
| Design Standard | IS / API / DIN |
| Pressure Rating | PN10 / PN16 / 150# |
| Face to Face | As per IS / API standards |
| Operation | Manual Gear Operator / Electric Actuator (Optional) |
Technical Data
Maximum Working Pressure: 16 bar | Maximum Temperature: 200°C | Leakage Class: Zero Leakage (Metal or Soft Seated) | End Connections: Wafer Type between flanges.
Installation Guidelines
Install the valve between standard flanges with proper gasket material. Ensure the valve is fully supported, and the gear operator is accessible for smooth operation. Avoid pipeline stress and check for proper alignment to maintain long-term performance.
Related Search Terms
Gear Operated Butterfly Valve supplier India, Damper Butterfly Valve manufacturer, Industrial Gear Butterfly Valve exporter, Wafer Type Damper Valve, PN16 Butterfly Valve India, Gear Box Operated Valves for B2B, High Performance Industrial Butterfly Valve
Frequently Asked Questions – Gear Operated Damper Butterfly Valve
What is a Gear Operated Damper Butterfly Valve?
A Gear Operated Damper Butterfly Valve is a mechanical valve used
to regulate or isolate airflow in ducts and pipelines. It features a gearbox that
allows precise control of the damper position, making it ideal for industrial
ventilation, HVAC, and process systems.
What are the main industries using these valves?
These valves are widely used in power plants, chemical industries, cement plants,
HVAC systems, steel mills, and large-scale industrial ventilation for
flow control and energy efficiency.
What sizes and materials are available?
Gear operated damper butterfly valves are available in sizes from 100 mm
to 2000 mm. Common materials include cast iron, stainless steel,
and carbon steel for the body, with aluminum, stainless steel,
or rubber-coated blades for durability and corrosion resistance.
How does the gear operation help in large valves?
The gear mechanism reduces the manual force needed to operate large dampers. It
allows precise positioning and smooth operation of valves, even under high pressure
or airflow, making it suitable for bulk industrial systems.
Can these valves handle high-pressure airflow?
Yes. Depending on design, these valves can handle high-pressure airflow
up to 16 bar and temperatures up to 400°C. They are
engineered for durability in demanding industrial environments.
How is a Gear Operated Damper Butterfly Valve maintained?
Regular lubrication of the gearbox and inspection of the blade and seals ensures long-term reliability. Worn seals or
blades can be replaced without removing the valve from the duct or pipeline.
Are OEM or bulk orders available?
Yes. Manufacturers like Kelor Valves provide OEM branding,
bulk pricing, and custom documentation for international shipments.
Minimum order quantities and project-based solutions are available.
What is the typical delivery time for bulk orders?
Standard delivery time for bulk orders ranges from 4 to 8 weeks,
depending on valve size, material, and custom requirements. Expedited production
is possible for urgent industrial projects.
Can these valves be automated for remote control?
Yes. Gear operated damper valves can be integrated with electric or pneumatic
actuators for automation. This allows remote monitoring, precise airflow
control, and integration with building management or industrial control systems.
How can I get a quote for bulk supply?
For bulk pricing, OEM solutions, or export inquiries, contact manufacturers like Kelor Valves via email or WhatsApp. Provide details on size,
quantity, material, and operating conditions for a tailored quotation.