ISO 9001:2015 Certified Manual Butterfly Valve Manufacturer & Supplier in India
ISO-certified wafer, lug & flanged butterfly valves. DN50 to DN1200. Serving industries across India.
Manual Butterfly Valve Manufacturer & Supplier India
Trusted Manual Butterfly Valve Manufacturer in India
Concorde Valves & Automations is a trusted manual butterfly valve manufacturer and industrial valve supplier in India, delivering lever and gear-operated butterfly valves in CI, DI and SS bodies for water, HVAC and general process applications. As a premium quality valve manufacturer, we combine reliable design with pan-India availability for fast project turnaround.
Our manual butterfly valves offer economical, reliable on/off and throttling flow control operated by hand lever or gearbox — a proven industrial valve solution for facilities that don't require automated actuation.
Whether you need manual butterfly valves for a new installation, OEM order, or replacement, Concorde Valves offers competitive pricing, fast dispatch from Mumbai, and pan-India delivery.
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Why Choose Concorde Valves & Automations?
Quality, certification and dependable supply that industrial buyers across India rely on.
ISO 9001:2015 Certified Manufacturing
Every valve is produced under a certified quality management system. Consistent precision and repeatable reliability in each batch.
Authorised KITZ Valves Distributor
Genuine KITZ valves supplied through authorised channels in India. Global brand quality backed by responsive local support.
Tested to API 609, ISO 5752, EN 593
All products validated against recognised international standards. Verified performance and documentation before every dispatch.
14+ Years Industry Experience
Over a decade serving water, oil, gas, chemical and HVAC sectors. Deep technical know-how across diverse applications.
Customised Solutions for Projects & OEMs
Tailored sizes, materials and specifications for your project. Flexible support for OEM, bulk and replacement orders.
Pan India Supply & Export Capability
Fast dispatch from our Mumbai facility to every industrial hub. Export-ready packaging and complete documentation.
Types of Manual Butterfly Valves
We manufacture wafer and lug-type manual butterfly valves with lever operation for smaller sizes and gear-operated handwheels for larger diameters requiring higher operating torque.
Wafer Type Butterfly Valve
Lightweight and compact design clamped between two pipeline flanges. Suitable for space-constrained installations in water and HVAC systems.
Lug Type Butterfly Valve
Threaded inserts allow one side of the pipeline to be disconnected without disturbing the other. Ideal for dead-end service and easy maintenance.
Flanged Butterfly Valve
Integral flanges provide heavy-duty bolted connections. Designed for high-pressure industrial systems requiring robust pipeline integrity.
Rubber Lined Butterfly Valve
Full rubber or elastomer lining on the body and seat for excellent corrosion resistance. Widely used in chemical and aggressive water applications.
High Performance Butterfly Valve
Double-offset or triple-offset disc design for demanding industrial and critical process environments requiring bi-directional tight shut-off.
How Manual Butterfly Valves Work
A manual butterfly valve uses a hand lever or gear operator to rotate a centrally mounted disc inside the valve body. With a simple 90-degree quarter-turn, the disc either aligns parallel to the flow to open the valve or rotates perpendicular to completely block the flow. The seat presses firmly against the disc edge, delivering bubble-tight shutoff across varying pressures and temperatures.
As a leading manual butterfly valve manufacturer and supplier in Mumbai, India, we engineer and supply valves that guarantee smooth operation, minimal pressure drop, and extended service life across water treatment, chemical, HVAC, and industrial pipeline applications.
Applications
Manual butterfly valves are used across water distribution, HVAC systems, general industrial piping and isolation duty where local, hand-operated control is sufficient.
Water Treatment & Distribution Plants
Oil & Gas Pipelines
Chemical & Petrochemical Processing
HVAC & Building Services
Power Generation Facilities
Marine & Industrial Utilities
Food Processing & Pharmaceutical
Boilers & Steam Lines (IBR on request)
Benefits & Technical Specifications
Compact, lightweight design, low cost compared to gate valves, and simple lever/gear operation make manual butterfly valves a cost-effective, high performance valve choice for standard isolation and throttling duty across DN50-DN1200 sizes.
Benefits
- Low operating torque with smooth manual control via lever or gear operator
- Bubble-tight shutoff performance rated up to PN25
- Corrosion-resistant body, disc, and seat material construction
- Extended service life with minimal maintenance and downtime
- Compact and lightweight design for quick and easy installation
- More cost-effective than ball valves for large-diameter pipelines
- Available in a wide range of materials and sizes for diverse needs
Technical Specifications
| Valve Size | DN 50 to DN 1200 (custom sizes available) |
|---|---|
| Pressure Rating | PN 10, PN 16, PN 25 |
| Body Material | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel (SS304/SS316) |
| Seat Material | EPDM, NBR, PTFE, Viton |
| Disc Material | Stainless Steel, Aluminum Bronze, Ductile Iron, Nylon Coated |
| End Connection | Wafer, Lug, Flanged (ANSI/DIN) |
| Temperature Range | -20°C to +200°C |
| Operation | Lever Handle (DN50–DN200), Gear Operated (DN200–DN1200) |
| Standards | API 609, ISO 5752, EN 593, IBR (on request) |
| Certifications | ISO 9001:2015, CE, ATEX |
Quality Assurance & Testing
Every manual butterfly valve passes a strict multi-step inspection process before dispatch, in compliance with API 609, ISO 5752 and EN 593.
Hydrostatic Pressure Testing
Ensures the valve body withstands rated pressure without leakage.
Seat Leakage Testing
Verifies bubble-tight shutoff performance across all valve sizes.
Dimensional Accuracy Checks
Confirms all components meet exact manufacturing tolerances.
Performance Validation
Tests smooth operation and torque performance under working conditions.
Manual Butterfly Valve Supplier for Industries Across India
Concorde Valves & Automations supplies high-quality manual butterfly valves to industries across India from our manufacturing and stocking facility in Mumbai. We serve major industrial hubs including Pune, Gujarat, Chennai, Hyderabad, Delhi, and all other locations across India.
As an authorised KITZ Valves distributor in India, we also provide original KITZ butterfly valves widely used in water utilities, petrochemical plants, and process industries — giving our customers access to both manufactured and branded valve options under one roof.
We stock and supply a complete range of industrial butterfly valves built for specific material, pressure, and size requirements across water treatment, chemical processing, HVAC, and industrial pipeline applications.
Call +91 9326435528
What Our Clients Say
Trusted by procurement teams, EPC contractors and plant engineers across India.
“
Concorde supplied our DN600 gear-operated valves on a tight project deadline. The documentation and IBR paperwork were spot on, and the after-sales support was prompt.
“
We have been sourcing wafer and lug type butterfly valves from Concorde for our water treatment projects for years. Consistent quality and fair pricing every time.
“
Their team helped us select the right seat material for an aggressive chemical line. The valves have performed reliably with zero leakage since installation.
Need a Quote on Manual Butterfly Valves?
Get competitive pricing on ISO-certified, IBR-compliant wafer, lug and flanged butterfly valves — DN50 to DN1200. Fast dispatch from Mumbai with pan-India delivery and export support.
Frequently Asked Questions
Answers to common questions about manual butterfly valves, materials, sizing and selection.
A manual butterfly valve is a quarter-turn valve that uses a hand lever or gear operator to rotate a disc inside the valve body. When the disc aligns with the flow it opens the valve and when turned perpendicular it completely shuts off the flow, making it ideal for on-off and throttling applications in industrial pipelines.
A wafer type butterfly valve is clamped between two pipeline flanges for standard installations. A lug type has threaded inserts that allow one side of the pipeline to be disconnected without disturbing the other. A flanged butterfly valve has integral flanges for heavy-duty bolted connections in high-pressure systems.
Manual butterfly valves are available in cast iron, ductile iron, carbon steel, and stainless steel body materials. Seat materials include EPDM, NBR, PTFE, and Viton depending on the fluid type and operating temperature of the application.
PN rating indicates the maximum pressure the valve can handle. PN10 is rated for up to 10 bar, PN16 for up to 16 bar, and PN25 for up to 25 bar. The right pressure rating should be selected based on your pipeline operating conditions.
Yes, manual butterfly valves with rubber-lined bodies and PTFE or Viton seats are widely used in chemical and petrochemical processing. Selecting the correct seat and disc material ensures corrosion resistance and long service life in aggressive fluid environments.
A lever operated butterfly valve is used for smaller sizes up to DN200 where manual operation requires low torque. A gear operated butterfly valve uses a gearbox for larger sizes from DN200 and above where higher torque is needed for smooth and controlled operation.
Manual butterfly valves are widely used in water treatment and distribution plants, oil and gas pipelines, chemical and petrochemical processing, HVAC and building services, power generation facilities, food processing, pharmaceutical industries, and marine and industrial utility applications.
A good quality manual butterfly valve can last 10 to 15 years or more depending on the application, fluid type, operating pressure, and maintenance frequency. Regular inspection and timely seat replacement can further extend the service life of the valve.
The price of a manual butterfly valve in India depends on the size, body material, end connection type, and pressure rating. Prices vary significantly between DN50 and DN1200 sizes. It is recommended to contact a trusted manufacturer or supplier directly for an accurate and competitive quote.
Selecting the right manual butterfly valve depends on several factors including pipe size, operating pressure, fluid type, temperature range, and end connection requirement. Consulting with an experienced butterfly valve manufacturer or supplier ensures the correct valve type, material, and pressure rating is chosen for your specific application.
Lever operation is used on smaller valves for quick quarter-turn operation, while gear operation is used on larger valves to reduce the torque needed to operate the handwheel.
Concorde Valves manufactures manual butterfly valves from DN50 up to DN1200 in CI, DI and SS body materials.
Yes, many manual butterfly valve bodies can be retrofitted with pneumatic or electric actuators for automated operation.
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