CI Butterfly Valve with Electric Actuator

Description

C.I. Butterfly Valve with Electric Actuator
Supplier & Manufacturer in Ahmedabad, Gujarat, India – Krishna Industries

Introduction

In modern industrial fluid control systems, automation, reliability, and operational efficiency are no longer optional—they are essential. One of the most widely adopted solutions to meet these requirements is the C.I. Butterfly Valve with Electric Actuator. Designed for precise flow regulation, remote operation, and long service life, this valve assembly plays a critical role in water supply networks, HVAC systems, effluent treatment plants, fire protection lines, power plants, and a wide range of process industries across India.

Krishna Industries, based in Ahmedabad, Gujarat, India, is a trusted supplier and manufacturer of C.I. Butterfly Valves with Electric Actuators, catering specifically to Indian buyers who demand dependable performance, competitive pricing, and consistent after-sales support. With deep industry understanding, local manufacturing capability, and strict quality control practices, Krishna Industries positions itself as a reliable source for industrial butterfly valves suitable for Indian operating conditions.

A C.I. Butterfly Valve with Electric Actuator combines two essential components: a robust cast iron butterfly valve body and an electrically operated actuator that automates valve opening and closing. This combination enables smooth quarter-turn operation, accurate flow control, and integration with control panels, PLC systems, and SCADA-based automation commonly used in Indian industrial infrastructure projects.

Related product keywords such as motorized butterfly valve, electrically actuated butterfly valve, automated butterfly valve, cast iron butterfly valve, and industrial electric actuator valve are closely associated with this product. These terms reflect its broad application across multiple sectors and its importance in automated pipeline systems.

What is a C.I. Butterfly Valve with Electric Actuator

A C.I. Butterfly Valve with Electric Actuator is an automated flow control valve where the valve body is manufactured from high-quality cast iron and the actuation mechanism is powered by an electric motor. The valve operates using a rotating disc mounted on a central shaft. When the actuator turns the shaft by 90 degrees, the disc either allows full flow, throttles the flow, or completely stops it.

The electric actuator replaces manual operation, eliminating the need for hand levers or gearboxes. This allows operators to control the valve remotely, ensuring consistent operation, reduced manpower, and enhanced safety—especially in large-scale Indian industrial facilities where manual access may be difficult or hazardous.

At Krishna Industries, each C.I. Butterfly Valve with Electric Actuator is engineered to meet Indian standards, project specifications, and site conditions, ensuring reliable performance under varying pressures, temperatures, and fluid types.

Construction and Design

The construction of a C.I. Butterfly Valve with Electric Actuator is focused on durability, sealing performance, and ease of installation. The cast iron body provides excellent mechanical strength and resistance to pipeline stresses. The compact design makes it suitable for tight installation spaces commonly encountered in pump rooms, treatment plants, and industrial layouts.

Key construction elements include:

Cast Iron Valve Body
The valve body is made from high-grade cast iron, offering excellent strength, vibration resistance, and long-term structural stability. It is typically epoxy coated or painted to protect against corrosion, especially in humid or outdoor Indian environments.

Butterfly Disc
The disc is precision-machined and balanced to ensure smooth rotation and minimal pressure drop. Depending on application requirements, it may be made from cast iron, ductile iron, or stainless steel. The disc profile is optimized for efficient flow control and reduced turbulence.

Seat and Sealing
The resilient seat, often made from EPDM, NBR, or other elastomers, ensures tight shut-off and leak-free performance. This is especially important in water supply, sewage, and chemical handling applications across India.

Shaft
The shaft is usually made from stainless steel to provide high torsional strength and corrosion resistance. Proper shaft alignment ensures long service life and smooth actuator operation.

Electric Actuator
The electric actuator is mounted directly on the valve and converts electrical energy into mechanical torque. It is designed for quarter-turn operation and can be supplied with on-off or modulating control options, depending on customer requirements.

Working Principle

The working principle of a C.I. Butterfly Valve with Electric Actuator is simple yet highly effective. When an electrical signal is sent from a control panel, switch, or automation system, the electric actuator energizes its motor. This motor drives a gear mechanism that rotates the valve shaft.

As the shaft rotates, the butterfly disc moves from the closed position to the open position or vice versa. The actuator automatically stops at the preset limit positions, ensuring accurate valve positioning. In modulating applications, the actuator can position the disc at intermediate angles to regulate flow precisely.

This automated operation eliminates human error, ensures repeatable performance, and supports centralized control—key advantages for Indian industries adopting automation to improve efficiency and reduce operating costs.

Advantages of C.I. Butterfly Valve with Electric Actuator

There are several advantages to using a C.I. Butterfly Valve with Electric Actuator in Indian industrial and infrastructure projects:

Automation and Remote Control
Electric actuation allows remote operation from control rooms, reducing the need for manual intervention and improving operational safety.

Compact and Lightweight Design
Compared to gate valves or globe valves, butterfly valves are compact and lightweight, reducing installation time and pipeline load.

Energy Efficiency
Electric actuators consume power only during operation, making them energy-efficient compared to continuously powered systems.

Low Maintenance
With fewer moving parts and robust construction, maintenance requirements are minimal, leading to lower lifecycle costs.

Cost-Effective Solution
Cast iron construction combined with electric automation provides an economical solution for large-diameter pipelines commonly used in India.

Quick Operation
Quarter-turn operation ensures fast opening and closing, which is essential in emergency shut-off and process control applications.

Applications in Indian Industries

C.I. Butterfly Valves with Electric Actuators are widely used across India due to their versatility and reliability. Common applications include:

Water Supply and Distribution
Used in municipal water pipelines, overhead tanks, pumping stations, and water treatment plants.

Sewage and Effluent Treatment Plants
Ideal for handling wastewater, sludge, and treated effluent in STP and ETP installations.

HVAC Systems
Commonly installed in chilled water and cooling water lines in commercial buildings, hospitals, and industrial facilities.

Power Plants
Used in cooling water systems, auxiliary pipelines, and utility services.

Fire Fighting Systems
Installed in automated fire protection networks where remote operation is essential.

Chemical and Process Industries
Suitable for non-corrosive and mildly corrosive fluids when appropriate lining and disc materials are selected.

Indian Infrastructure Projects
Extensively used in smart city projects, irrigation systems, and industrial corridors across Gujarat and other states.

Why Choose Krishna Industries

Krishna Industries has established itself as a dependable supplier of C.I. Butterfly Valves with Electric Actuators in Ahmedabad, Gujarat, India. The company focuses on delivering products that meet Indian operating conditions, standards, and customer expectations.

Key reasons to choose Krishna Industries include:

Local Manufacturing and Supply
Being based in Ahmedabad allows faster delivery, better coordination, and cost-effective solutions for Indian buyers.

Quality Assurance
Each valve assembly undergoes strict inspection and testing to ensure performance, durability, and safety.

Customization Capability
Valves can be supplied as per size, pressure rating, actuator voltage, control type, and project-specific requirements.

Technical Support
Expert guidance is provided for valve selection, installation, and operation, ensuring smooth project execution.

Competitive Pricing
Optimized manufacturing and sourcing enable competitive pricing without compromising on quality.

Minimum Order Quantity

The minimum order quantity for C.I. Butterfly Valve with Electric Actuator supplied by Krishna Industries is 10 units. This MOQ is ideal for contractors, EPC companies, OEMs, and industrial buyers executing medium to large-scale projects within India.

Product Specifications (Typical)

Valve Type: Butterfly Valve
Body Material: Cast Iron
Operation: Electric Actuated
Mounting: Wafer or Lug Type
Disc Material: Cast Iron / Ductile Iron / Stainless Steel
Seat Material: EPDM / NBR
Pressure Rating: As per requirement
Voltage: 230V AC / 415V AC or as specified
Control: On-Off or Modulating
Application: Water, Air, Effluent, HVAC, Utility Fluids

Packaging and Delivery

Krishna Industries ensures safe packaging of each C.I. Butterfly Valve with Electric Actuator to prevent damage during transportation. Valves are packed in sturdy wooden or corrugated boxes suitable for domestic Indian logistics. Delivery timelines are optimized to meet project schedules.

Frequently Asked Questions

1. What is the main use of a C.I. Butterfly Valve with Electric Actuator?
It is mainly used for automated flow control in water, effluent, HVAC, and industrial utility pipelines across India.

2. Is this valve suitable for Indian water supply projects?
Yes, it is widely used in municipal and industrial water supply systems throughout India.

3. Can the electric actuator be operated remotely?
Yes, the actuator can be controlled remotely through control panels, PLC, or SCADA systems.

4. What voltage options are available for the electric actuator?
Common options include 230V AC and 415V AC, suitable for Indian electrical standards.

5. What is the advantage of cast iron body construction?
Cast iron provides strength, durability, and cost-effectiveness for large-diameter pipelines.

6. Can this valve be used for throttling applications?
Yes, it can be used for both on-off and throttling service, depending on actuator type.

7. What is the minimum order quantity?
The minimum order quantity is 10 units.

8. Does Krishna Industries provide technical support?
Yes, full technical assistance is provided for selection, installation, and operation.

9. Is customization possible for specific projects?
Yes, valves can be customized based on size, pressure, and control requirements.

10. Where is Krishna Industries located?
Krishna Industries is located in Ahmedabad, Gujarat, India, serving buyers across the country.

Conclusion

The C.I. Butterfly Valve with Electric Actuator is an essential component for modern, automated pipeline systems in India. Its combination of robust cast iron construction, efficient electric actuation, and versatile application makes it a preferred choice for engineers, contractors, and industrial buyers.

By choosing Krishna Industries as your supplier in Ahmedabad, Gujarat, India, you benefit from reliable products, technical expertise, competitive pricing, and a partner committed to supporting Indian industrial growth. Whether for water supply, HVAC, effluent treatment, or general industrial use, Krishna Industries delivers C.I. Butterfly Valves with Electric Actuators that meet performance expectations and project demands.