Manual UPVC Butterfly Valve

Description

MANUAL UPVC BUTTERFLY VALVE
Supplier: Krishna Industries
Location: Ahmedabad, Gujarat, India
MOQ: 10 Nos

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INTRODUCTION

In today’s Indian industrial and infrastructure environment, flow control reliability, corrosion resistance, and cost efficiency are non-negotiable requirements. Across water treatment plants, chemical handling units, irrigation projects, cooling systems, and process industries, engineers and procurement teams demand valves that deliver long service life with minimal maintenance. The Manual UPVC Butterfly Valve has emerged as one of the most dependable and economical flow control solutions for such applications.

Krishna Industries, based in Ahmedabad, Gujarat, India, is a trusted supplier of Manual UPVC Butterfly Valves for Indian industries, contractors, traders, OEMs, and project buyers. With deep understanding of Indian operating conditions, water quality, chemical exposure, and installation practices, Krishna Industries supplies UPVC butterfly valves that balance performance, durability, and affordability.

A Manual UPVC Butterfly Valve is specifically designed for on-off as well as throttling applications in low to medium pressure piping systems. Manufactured using high-grade unplasticized polyvinyl chloride (UPVC), these valves offer excellent resistance to corrosion, scaling, and chemical attack. Compared to metal valves, UPVC valves eliminate problems such as rust, pitting, and electrochemical corrosion, making them ideal for aggressive fluids and long-term use.

This product category is closely associated with other essential plastic piping components such as UPVC ball valves, UPVC diaphragm valves, UPVC check valves, UPVC pipes and fittings, and CPVC pipeline systems. When combined together, these products form a complete corrosion-resistant flow control solution widely used across Indian industries.

The Manual UPVC Butterfly Valve from Krishna Industries is designed keeping Indian standards, site conditions, and user convenience in mind. Easy operation, lightweight construction, compact design, and long service life make it a preferred choice for domestic industrial buyers. Whether you are a water treatment contractor in Gujarat, a chemical plant in Maharashtra, a sugar factory in Uttar Pradesh, or a hardware trader supplying nationwide, this valve meets your expectations for quality and value.

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WHAT IS A MANUAL UPVC BUTTERFLY VALVE

A Manual UPVC Butterfly Valve is a quarter-turn valve that uses a circular disc mounted on a rotating shaft to control fluid flow. When the handle is turned parallel to the pipeline, the disc allows full flow. When turned perpendicular, the disc blocks the flow completely. Intermediate positions allow throttling and flow regulation.

The valve body is made from UPVC material, which is rigid, lightweight, and highly resistant to corrosion. The sealing is generally achieved using an elastomeric seat, ensuring tight shut-off even after repeated operations. The manual operation is done through a lever handle, which allows quick opening and closing without the need for power or automation.

In Indian piping systems, UPVC butterfly valves are widely preferred over metal butterfly valves in applications where corrosion resistance, low weight, and economical pricing are critical factors.

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KEY FEATURES OF MANUAL UPVC BUTTERFLY VALVE

1. Corrosion Resistance
UPVC material provides excellent resistance against acids, alkalis, salts, and many industrial chemicals commonly used in Indian industries. This makes the valve suitable for water treatment, chemical dosing, and effluent handling.

2. Lightweight Construction
Compared to cast iron or stainless steel valves, UPVC butterfly valves are significantly lighter. This reduces installation effort, support structure load, and transportation cost.

3. Smooth Flow Characteristics
The internal surface of UPVC valves is smooth, reducing friction losses, pressure drop, and scale buildup. This ensures efficient flow control over long periods.

4. Manual Lever Operation
The lever-operated mechanism allows quick and easy operation. It is ideal for applications where frequent opening and closing is required.

5. Compact Design
Butterfly valves require less space compared to gate or globe valves, making them ideal for compact piping layouts and skid-mounted systems.

6. Cost Effective Solution
For Indian buyers, UPVC butterfly valves offer an excellent balance between performance and price, making them suitable for bulk installations and large projects.

7. Low Maintenance
UPVC does not rust or corrode, which reduces maintenance frequency and replacement costs over the valve’s lifecycle.

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APPLICATION AREAS IN INDIA

Manual UPVC Butterfly Valves supplied by Krishna Industries are widely used across multiple Indian sectors:

Water Treatment Plants
Used for raw water, treated water, and distribution lines in municipal and industrial water treatment facilities.

Chemical Processing Units
Suitable for handling corrosive chemicals, acids, alkalis, and chemical solutions used in Indian chemical industries.

Effluent Treatment Plants
Ideal for wastewater, effluent, and sludge handling where corrosion resistance is critical.

Irrigation and Agriculture
Used in drip irrigation systems, pumping lines, and agricultural water management projects.

Cooling Water Systems
Applied in cooling towers, HVAC systems, and industrial cooling circuits.

Pharmaceutical and Food Processing
Used in non-critical process water lines and utility systems where contamination-free flow is required.

Swimming Pools and Water Features
Commonly used in pool circulation systems, fountains, and water parks.

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DESIGN AND CONSTRUCTION DETAILS

The Manual UPVC Butterfly Valve from Krishna Industries is designed to meet the functional and durability requirements of Indian installations.

Body
Manufactured from high-quality UPVC material, providing rigidity, chemical resistance, and long service life.

Disc
The disc is designed for smooth operation and minimal flow obstruction. It is resistant to chemical attack and deformation.

Seat
Elastomeric seat ensures tight sealing, leak-free shut-off, and long-term reliability.

Stem
The stem connects the handle to the disc and is designed to withstand repeated operation without wear or bending.

Handle
Ergonomic manual lever handle provides easy grip and precise control during operation.

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ADVANTAGES OVER METAL BUTTERFLY VALVES

For Indian buyers, UPVC butterfly valves offer several advantages compared to cast iron or metal valves:

No rusting or corrosion
Lower installation and handling cost
Better chemical compatibility
Longer service life in corrosive environments
Reduced maintenance requirements
Economical for bulk projects

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QUALITY AND SUPPLY BY KRISHNA INDUSTRIES

Krishna Industries is a reliable supplier of Manual UPVC Butterfly Valves from Ahmedabad, Gujarat, India. The company focuses on consistent quality, proper sourcing, and dependable supply for Indian customers.

Each valve supplied is checked for dimensional accuracy, material quality, and operational smoothness. The focus is on delivering products that meet site requirements and perform reliably in real-world Indian conditions.

Krishna Industries supports bulk buyers, traders, EPC contractors, OEMs, and industrial users with steady supply and competitive pricing. With a minimum order quantity of 10 numbers, the product is suitable for both small and large-scale requirements.

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INSTALLATION AND HANDLING GUIDELINES

Proper installation ensures long service life and reliable operation:

Ensure correct alignment with the pipeline
Avoid over-tightening of bolts
Operate the valve slowly during initial use
Do not use excessive force on the handle
Ensure compatibility with pipeline pressure and fluid

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RELATED PRODUCTS SUPPLIED BY KRISHNA INDUSTRIES

Along with Manual UPVC Butterfly Valves, Krishna Industries also supplies related flow control and piping products such as:

UPVC Ball Valves
UPVC Check Valves
UPVC Diaphragm Valves
UPVC Pipes and Fittings
CPVC Pipes and Valves

These products together form a complete piping and flow control solution for Indian industrial and infrastructure projects.

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FREQUENTLY ASKED QUESTIONS

FAQ 1: What is the minimum order quantity for Manual UPVC Butterfly Valve
The minimum order quantity is 10 numbers, making it suitable for both small and bulk buyers in India.

FAQ 2: Is this valve suitable for chemical applications
Yes, the UPVC material offers excellent resistance to many chemicals commonly used in Indian industries.

FAQ 3: Can the valve be used for throttling
Yes, the butterfly valve can be used for both on-off and throttling applications.

FAQ 4: Is this valve suitable for outdoor installation
Yes, UPVC valves can be used outdoors, but prolonged exposure to direct sunlight should be considered during installation.

FAQ 5: What type of operation does this valve have
This is a manually operated valve with a lever handle for easy operation.

FAQ 6: Is the valve lightweight compared to metal valves
Yes, UPVC butterfly valves are significantly lighter than cast iron or stainless steel valves.

FAQ 7: Does Krishna Industries supply in bulk quantities
Yes, Krishna Industries supplies bulk quantities to traders, contractors, and industrial buyers across India.

FAQ 8: Where is Krishna Industries located
Krishna Industries is based in Ahmedabad, Gujarat, India.

FAQ 9: Is maintenance required frequently
No, UPVC valves require minimal maintenance due to their corrosion-resistant nature.

FAQ 10: Can this valve be used in water treatment plants
Yes, it is widely used in water treatment and effluent treatment applications across India.

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CONCLUSION

The Manual UPVC Butterfly Valve supplied by Krishna Industries is a reliable, economical, and efficient flow control solution for Indian industries. Designed for durability, ease of operation, and corrosion resistance, it meets the practical requirements of water, chemical, and industrial applications. Backed by Krishna Industries’ commitment to quality and supply reliability from Ahmedabad, Gujarat, this product is an ideal choice for domestic buyers looking for dependable UPVC valve solutions.

For Indian projects where performance, cost efficiency, and long-term reliability matter, the Manual UPVC Butterfly Valve from Krishna Industries stands as a trusted solution.