Description
Kartar Butterfly Valve
Overview
The Kartar Butterfly Valve is a precision-engineered, quarter-turn flow control device designed for reliable shut-off and throttling in water, HVAC, industrial, and utility applications. Manufactured by Kartar Valves Pvt. Ltd. — a trusted Indian valve manufacturer with decades of expertise and a reputation for quality — this butterfly valve combines robust construction, superior sealing performance, and long service life.
A butterfly valve is a compact valve that uses a rotating disc to control fluid flow. The disc rotates around a central axis within the pipe, enabling the valve to fully open or close and also modulate flow when partially open. Only a quarter turn is needed to fully open or close the valve. Available in multiple configurations including the Slimline Series (K706/K707) , Aqualine Series (K706A/K707A) , and Wafer Type Metallic Butterfly Valves, the Kartar range offers unmatched flexibility to suit any application requirement.
Whether you’re equipping a municipal water supply system, an industrial processing plant, a fire protection system, or an HVAC installation, Kartar Butterfly Valves deliver the reliability, durability, and performance you need for efficient flow control.
Key Features
| Feature | Description |
|---|---|
| Quarter-Turn Operation | Simple 90° rotation provides quick, reliable on/off control with clear open and close positioning |
| Compact Wafer-Type Design | Slimline wafer-type construction allows easy installation between flanges while reducing space requirements and weight |
| Leak-Proof Sealing | Integrally moulded liner ensures superior sealing performance and leak-tight operation |
| Multiple Material Options | Body available in Cast Iron, SG Iron (Ductile), Cast Carbon Steel, Stainless Steel, and Bronze |
| Disc Material Options | Available with Ductile Iron (DI) or Stainless Steel (SS – CF8/304) disc |
| Liner Material Options | Available with Nitrile, EPDM, Neoprene, Silicon, or Buna N liner |
| Self-Lubricated Bushings | Teflon or nylon bushings ensure smooth, low-torque operation |
| ISO 5211 Neck Flange | Direct actuator mountable design for easy automation |
| Low Pressure Drop | Streamlined flow path ensures minimal pressure loss across the valve |
| Dual Pressure Rating | Engineered to operate reliably under both PN10 and PN16 pressure conditions |
| ISI Marked | Available with ISI Mark as per IS 13095:2020 |
Available Models
| Model | Description |
|---|---|
| K706 (Slimline DI Disc) | Cast iron butterfly valve with ductile iron disc; lever operated up to 200mm, gear operated above 200mm |
| K707 (Slimline SS Disc) | Cast iron butterfly valve with stainless steel disc (CF8/304); lever operated up to 200mm, gear operated above 200mm |
| K706A (Aqualine DI Disc) | Aqualine series specially developed for water distribution with ductile iron disc |
| K707A (Aqualine SS Disc) | Aqualine series specially developed for water distribution with stainless steel disc |
| Wafer Type Metallic Valve | Wafer type butterfly valve available in CI, SS, and other materials; PN10 & PN16 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Kartar |
| Series | Slimline (K706/K707) / Aqualine (K706A/K707A) / Wafer Type |
| Body Material | Cast Iron (CI) / SG Iron / Cast Carbon Steel / Stainless Steel / Bronze |
| Disc Material | Ductile Iron (DI) / Stainless Steel (SS – CF8/304) |
| Liner Material | Nitrile / EPDM / Neoprene / Silicon / Buna N |
| Shaft Material | Stainless Steel (AISI 410 / AISI 304) |
| Bushing Material | Teflon or Nylon |
| O-Ring Material | Nitrile |
| Operation | Lever Operated (up to 200mm) / Gear Operated (above 200mm) |
| Pressure Rating | PN10 & PN16 |
| Temperature Range | 34°C to 150°C |
| Size Range | DN 50 to DN 600 (2″ to 24″) |
| End Connection | Wafer Type |
| Design Standard | IS 13095:2020 & BS 5155 |
| Inspection & Test Standard | BS 6755 |
| Mounting | Direct Actuator Mountable (ISO 5211 flange) |
| ISI Mark | Available as per IS 13095:2020 |
Why Choose Kartar Butterfly Valve?
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Trusted Indian Manufacturer — Kartar Valves Pvt. Ltd. is a well-established and respected valve manufacturer with decades of industry experience
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ISI Mark Certified — Manufactured in compliance with IS 13095:2020, the Indian Standard for Butterfly Valves for General Purposes, ensuring quality and performance
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Design Reference Standards — Designed to IS 13095:2020 and BS 5155 standards for assured quality and performance
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Superior Material Quality — Constructed from high-quality materials including Cast Iron, SG Iron, Stainless Steel, and Bronze, offering excellent corrosion resistance and long service life
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Flexible Configuration — Wide range of disc, liner, and body material options to suit any application requirement
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Compact & Lightweight — Slimline wafer-type design reduces space requirements and weight, making installation easy
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Low Torque Operation — Self-lubricated bushings ensure smooth, effortless operation
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Direct Actuator Mountable — ISO 5211 neck flange enables easy automation with actuators
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100% Leak Tight Design — Integrally moulded liner ensures reliable, leak-proof sealing
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Versatile Applications — Suitable for water, HVAC, industrial processes, fire protection, and utility pipelines
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Made in India — Proudly manufactured in India to the highest quality standards
Ideal Applications
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Water Supply Systems — Municipal water distribution, pumping stations, and pipeline networks
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HVAC Installations — Heating, ventilation, and air conditioning systems
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Fire Protection Systems — Fire hydrant, sprinkler, and fire-fighting systems
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Industrial Process Lines — Chemical, sugar, paper & pulp, and pharmaceutical processing
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Waste & Effluent Treatment — Water and wastewater treatment plants
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Irrigation Systems — Agricultural water supply and sprinkler systems
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Cooling Water Circulation — Industrial cooling systems and condenser water lines
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Compressed Air Systems — Air distribution and utility pipelines
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Civil Constructions — Building services and utility pipelines
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Plumbing Systems — Residential and commercial plumbing installations
Compliance & Standards
| Standard | Description |
|---|---|
| IS 13095:2020 | Indian Standard for Butterfly Valves for General Purposes |
| BS 5155 | British Standard for Butterfly Valves |
| BS 6755 | British Standard for Valve Testing |
| ISO 5211 | International Standard for Valve Actuator Mounting Flanges |
| PN10 / PN16 | Pressure rating standards |
| ISI Mark | Bureau of Indian Standards certification mark (available on select models) |
For detailed product inquiries, technical specifications, bulk order pricing, or to place an order, please contact our sales team.
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