BALL VALVES

Innovating Pressure Solutions for Tomorrow's World


Sundan Technologies offers a wide range of Ball Valves, including flanged, threaded, three-way, welded, thin, sector, metal sealing, Teflon lined, mini electric metal, and high-pressure variants. These valves are designed with advanced features like lost-wax precision casting, fire safe approval, direct mounting pads for easy automation, anti-static devices, blow-out proof stems, and pressure balance holes. They support various actuators (electric, pneumatic, handwheel, handle) and control types, catering to a broad spectrum of industrial applications.

The LPA11 Flanged Ball Valve is a robust and reliable industrial valve designed for high-performance flow control applications. Featuring a flanged connection for easy installation, it offers excellent sealing properties and durability. Ideal for various industries, including oil and gas, chemical, and water treatment, ensuring efficient and precise flow regulation.

The LPA12 Threaded Ball Valve is a versatile and durable valve designed for precise flow control in industrial applications. With threaded connections for easy installation, it provides excellent sealing and reliability. Ideal for use in various industries, including plumbing, HVAC, and general manufacturing, ensuring efficient and accurate flow regulation.

The LPA13 Flanged Three-way Ball Valve by Sundan Technologies is a versatile solution for intricate flow control needs. Featuring durable flanged connections, it redirects flow in three directions with precision. Ideal for diverse applications, it ensures reliable performance in industries such as chemical processing, water treatment, and HVAC systems.

The LPA14 Thread Three-way Ball Valve is a versatile component designed for precise control of fluid flow in various industrial applications. Featuring a robust threaded design, it ensures secure installation and reliable operation. With its three-way configuration, it offers flexibility in directing flow between multiple ports, enhancing system efficiency. Engineered with high-quality materials, it delivers durability and resistance to corrosion, making it suitable for demanding environments. Its precise ball mechanism enables accurate flow regulation, making it an essential solution for fluid handling systems.

The LPA15 Welded Ball Valve is a rugged and dependable component engineered for seamless fluid control in industrial settings. Its welded construction ensures enhanced durability and leak-proof performance, ideal for high-pressure applications. With a compact design, it maximizes space efficiency while maintaining optimal flow control capabilities. Built with high-quality materials, it withstands harsh conditions and offers long-term reliability. Equipped with precise ball mechanism, it enables accurate flow regulation, making it essential for processes requiring precision fluid handling. The LPA15 Welded Ball Valve ensures efficient and reliable operation in various industrial environments.

The LPA16 Thin Ball Valve is a precision-engineered solution designed for streamlined fluid control in industrial systems. Its slender profile offers space-saving benefits while ensuring optimal performance. Crafted with lightweight yet durable materials, it maintains robustness without compromising efficiency.

The LPA17 Ball Sector Valve exemplifies cutting-edge fluid control technology, offering unparalleled precision and reliability in industrial applications. Its innovative design incorporates a unique ball sector mechanism, ensuring optimal flow regulation and minimal wear. Engineered with high-grade materials, it guarantees exceptional durability and longevity even in demanding environments. With versatile mounting options and customizable configurations, it adapts seamlessly to diverse system requirements.

The LPA18 Metal Sealing Ball Valve represents the pinnacle of reliability and durability in fluid control systems. Engineered with precision, its metal sealing mechanism ensures tight shut-off, even in high-pressure or high-temperature environments. Crafted from premium-grade materials, it offers exceptional resistance to corrosion and wear, ensuring longevity and reliability in harsh industrial conditions.

The LPA19 Teflon Lined Ball Valve is a highly efficient solution for fluid control in corrosive environments. Featuring a Teflon lining, it offers exceptional resistance to chemical corrosion, ensuring longevity and reliability in harsh conditions. Its precision-engineered design enables smooth operation and precise flow control, making it ideal for critical processes.

The LPAJ12 Mini Electric Metal Ball Valve is a compact yet powerful solution for precise fluid control in industrial settings. Engineered with high-quality metal components, it ensures durability and reliability in demanding environments. Its electric actuator provides seamless automation, allowing for remote operation and precise control of flow rates. Despite its small size, it offers robust performance and tight shut-off capabilities, making it suitable for a wide range of applications

The LPK11 High Pressure Ball Valve is an essential component engineered for reliable fluid control in demanding industrial environments. Designed to withstand extreme pressures, it ensures uncompromised performance under challenging conditions. Constructed with high-grade materials, it offers exceptional durability and resistance to corrosion, ensuring long-term reliability.

The LPK14 High Pressure 3-way Ball Valve is an indispensable component engineered for precise fluid control in high-pressure industrial applications. Designed to withstand extreme pressures, it ensures reliable performance even in demanding environments. Its innovative 3-way configuration offers versatility in directing fluid flow between multiple ports, enhancing system flexibility and efficiency. Constructed with premium materials, it provides exceptional durability and resistance to corrosion, ensuring long-term reliability.

  • Features
  • Specification
  • Catalogue

Design Feature

  1. Lost-wax precision casting
  2. Fire Safe design approved
  3. Built-in ISO5211 direct mounting pad for easy automation
  4. Anti-static devices for ball-stem-body
  5. Blow-out proof stem
  6. Pressure balance hole in ball slot
  7. TA-LUFT design approved

Design Feature

  1. Lost-wax precision casting
  2. Fire Safe design approved
  3. Built-in ISO5211 direct mounting pad for easy automation
  4. Anti-static devices for ball-stem-body
  5. Blow-out proof stem
  6. TA-LUFT design approved
  7. A variety of thread standards approved

Standard

  1. Design: ASME B16.34, API608
  2. Pipe Thread: ASME B1.20.1, BS21, DIN 299/259, ISO 7/1, ISO 228/1, JIS B 0203
  3. Inspection & Testing: API 598 EN 12266

Design Feature

  1. Fire Safe design
  2. Anti-electrostatic design
  3. Lost-wax precision casting
  4. Built-in ISO5211 direct mounting pad for easy automation
  5. Anti-static devices for ball-stem-body
  6. Blow-out proof stem
  7. TA-LUFT design approved
  8. Pressure balance hole in ball slot

Standard

  1. Design: DIN 3357/1,2,EN 12516-1, ASME B16.34, API608
  2. Pipe Thread: ASME B1.20.1, BS21, DIN 299/259, ISO 7/1, ISO 228/1, JIS B 0203
  3. Inspection & Testing: API 598 EN 12266

Design Feature

  1. Lost-wax precision casting
  2. Built-in ISO5211 direct mounting pad for easy automation
  3. Anti-static devices for ball-stem-body
  4. Blow-out proof stem
  5. TA-LUFT design approved
  6. Pressure balance hole in ball slot

Standard

  1. Design: ASME B16.35, API 608
  2. Pipe Thread: ASME B1.20.1, BS21, DIN 299/259, ISO 7/1, ISO 228/1, JIS B 0203
  3. Inspection & Testing: API 598 EN 12266

Design Feature

  1. Lost-wax precision casting
  2. Fire Safe design approved
  3. Built-in ISO5211 direct mounting pad for easy automation
  4. Anti-static devices for ball-stem-body
  5. Blow-out proof stem
  6. Pressure balance hole in ball slot
  7. TA-LUFT design approved

Standard

  1. Design: ASME B16.35, API 608
  2. Pipe Thread: ASME B1.20.1, BS21, DIN 299/259, ISO 7/1, ISO 228/1, JIS B 0203
  3. Inspection & Testing: API 598 EN 12266

Design Feature

  1. Anti Blow-Out Stem
  2. Antistatic Device
  3. Fire Safe Design
  4. Soft Seated or Metal Seated
  5. Low Fugitive Emission
  6. Double Block and Bleed
  7. Welded or Bolted Body
  8. Self Relieving Seats or Double Piston Effect
  9. Extended Stem
  10. Cryogenic Extended Bonnet
  11. Lost-wax precision casting
  12. Fire Safe Design approved
  13. Built-in ISO5211 direct mounting pad for easy automation
  14. Anti-static devices for ball-stem-body
  15. Blow-out proof stem
  16. TA-LUFT design approved

Severe application

  1. Corrosive
  2. Erosive
  3. High Temperature
  4. Cryogenic
  5. Underground
  6. Subsea
  7. Other Special Requirements

Material

  1. Carbon Steel
  2. LT Carbon Steel, Impact Tested
  3. Ferritic/Austenitic Stainless Steel (Duplex - Super Duplex)
  4. Austenitic Stainless Steel
  5. Austenitic Stainless Steel (6Mo)
  6. Hardened Stainless Steel - Precipitation
  7. Martensitic Stainless Steel
  8. High Strength Low Alloyed Steel
  9. Non-Ferrous Steel, Nickel Alloy
  10. Titanium
  11. Exotic Materials

Standard

  1. Design: DIN 3357/1.2, EN12516-1
  2. Flanged End: DIN EN1092-1 PN10-PN40
  3. Inspection & Testing: DIN 3230/3, EN12266
  4. Fire Safe: API 607 5th2005, IOS 10497

Design Feature

  1. For regulating the flow, flow accuracy
  2. For demanding medium with solid material (PTFE seals not applicable)
  3. Briquetting axial seal is active, convenient maintenance sealed
  4. Body compact, affordable
  5. Tungsten carbide seal faces do deal

Standard

  1. Flange: GB/9113.1-2000, JB/T 79.1-1994, HG 20592-1997, ASME B 16.5, EN 1092-1:2001
  2. Pressure & Temperature rating: GB/T 12224-2007, ASME B 16.34-2003, ISO 7005-1
  3. Strength & Density Testing: GB/T 4213-2007
  4. Leakage Class: GB/T 4213-2007 V Class

Design Feature

  1. Spring-loaded sealing structure provide double block function & optimum performance & tight shutoff.
  2. Cutting design seat enables to remove slurries, muds or solid mediums adhered to ball or seat
  3. Gemented carbide coating on ball rim provides better performance of anti-corrosion. Double-scraper design is optional.
  4. Gland flange design efficiently supports a tight stem sealing by auto-matic compensation, and reduces maintenance costs.
  5. Seat with broad hard-face offers high performance in sealing, and extends its life. Ball and Seat Lapped by high precision CNC ensure a firm integration.
  6. Drain design for easy cleaning on pipeline (available on 4" & greater sizes. Smaller sizes available upon request)
  7. Ball and seat hardened with tungsten carbide, satellite alloy or other alloys for long-wearing.

Standard

Standard ASME DIN JIS
Pressure Rating ASME B16.34 CLASS 150
ASME B16.34 CLASS 300
DIN 3357 /EN 12516-1
PN10-PN40
JIS B2001 10K
JIS B2001 20K
Face to Face ASMEB16.10 PN10-PN16 EN588-1 Series 1&12
PN25-PN40 EN588-1 Series 4&28
2002 10K Form 6
B2002 20K Form 10
Connection Facing ASME B16.5RF Serrated
Finish
DIN 1092-1 PN10-PN40
Facing DIN 2526 Form C
B2212 10K
B2214 20K
Casting Surface MSS SP 55
Inspection & Testing API 598 DIN 3203/3, EN12266 JIS B2003
Quality Assurance ISO 9001 ,QS9000,AD2000-Merkblatt W0,PED 97/23/EC CE0036.API 6D

Design Feature

  1. Soft seal seat, good sealing performance
  2. No leakage connector design
  3. Small flow resistance, flow capacity
  4. Applicable chemical medium
  5. Simple structure, easy operation and maintenance

Design Feature

  1. Fire prevention, anti-static design.
  2. Valve rod explosion-proof device.
  3. Pressure balance hole is designed on the valve ball.
  4. Double stem packing and the pressure plate type shrapnel device.

Design Feature

  1. High pressure, good sealing performance
  2. Small flow resistance, flow capacity
  3. Applicable gas and water medium
  4. Small and exquisite appearance

Design Feature

  1. High pressure, good sealing performance
  2. Small flow resistance, flow capacity
  3. Applicable gas and water medium
  4. Small and exquisite appearance

ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN15~250mm
Pressure 1.6~4.0Mpa
TemperaturePTFE, TFM: -29~178°C
EK: -29~250°C
BODY, STL: -40~425°C
ConnectionFlange
Structure2-piece Type
Body MaterialSS316L, SS316, SS304, SS304L, WCB, CE3MN
Ball MaterialSS316L, SS316, SS304L, CE3MN
Sealing MaterialPTFE, TFM, EK, BODY, STL
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
Control On-off, Modulating, Inteligent
DN8~100mm
Pressure 1.6~6.3Mpa
TemperaturePTFE, TFM1600: -29~178°C
EK: -29~250°C
ConnectionThread
StructureThree-piece
Body MaterialSS316L, SS316, SS304, SS304L, WCB
Ball MaterialSS316L, SS316, SS304, SS304L
Sealing MaterialPTFE, TFM1600, EK
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN15~100mm
Pressure 1.6~4.0Mpa
TemperaturePTFE, TFM1600: -29~178°C
EK: -29~230°C
ConnectionFlange
Structure3-way L Type, 3-way T Type
Body MaterialSS316L, SS316, SS304, SS304L, WCB
Ball MaterialSS316L, SS316, SS304, SS304L
Sealing MaterialPTFE, TFM1600, EK
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN8~50mm
Pressure 1.6~6.3Mpa
TemperaturePTFE, TFM1600: -29~178°C
EK: -29~250°C
ConnectionThread
Structure3-way L Type, 3-way T Type
Body MaterialSS316L, SS316, SS304, SS304L, WCB
Ball MaterialSS316L, SS316, SS304, SS304L
Sealing MaterialPTFE, TFM1600, EK
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN8~100mm
Pressure 1.6~6.3Mpa
TemperaturePTFE, TFM1600: -29~178°C
EK: -29~250°C
ConnectionWelding
Structure Three-piece
Body MaterialSS316L, SS316, SS304, SS304L, WCB
Ball MaterialSS316L, SS316, SS304, SS304L
Sealing MaterialPTFE, TFM1600, EK
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN15~150mm
Pressure 1.6~4.0Mpa
TemperaturePTFE, TFM1600: -29~178°C
EK: -29~250°C
ConnectionFlange, Wafer
StructureOne-piece
Body MaterialSS316L, SS316, SS304, SS304L, WCB
Ball MaterialSS316L, SS316, SS304, SS304L
Sealing MaterialPTFE, TFM1600, EK
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN8~100mm
Pressure 1.6~6.3Mpa
TemperaturePTFE, TFM1600: -29~178°C
EK: -29~250°C
BODY, STL: -40~425°C
ConnectionFlange, Wafer
StructureOne-piece
Body MaterialSS316L, SS316, SS304, SS304L, WCB
Ball MaterialSS316L, SS316, SS304, SS304L
Sealing MaterialPTFE, TFM1600, EK, BODY, STL
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN 25~250mm
Pressure 1.6~4.0Mpa
TemperatureBODY, STL: -40~425°C
ConnectionFlange
Structure2-piece Type
Body MaterialSS316L, SS316, SS304, SS304L, WCB, CE3MN
Ball MaterialSS316L, SS316, SS304, SS304L, CE3MN
Sealing MaterialBODY, STL
MediumGas, Water and Oil, etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN 15~250mm
Pressure 1.6~4.0Mpa
TemperaturePTFE (F4): -30~50°C
FEP (F6): -30~120°C
ConnectionFlange
Structure2-piece Type
Body MaterialSS316, SS304, WCB
Ball MaterialSS316, SS304, WCB
Sealing MaterialPTFE (F4), FEP (F6)
MediumAcids, alkalis, strong oxidizing agents and etc
OptionLimit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
ActuatorElectric DC 24V, AC 220V
ControlOn-off Type
DN 8~25mm
Pressure 1.6~6.3 Mpa
TemperaturePTFE & TFM1600 & TFM4215: -29°+150°C
EK: -29°+200°C /
PE & PEEK: -29°+250°C
ConnectionThread, Clamp, Weld, Socket Weld
Structure3-piece Type, 3-way L type, 3-way T type
Body MaterialSS316, SS304, SS316L, SS304L
Ball MaterialSS316, SS304, SS316L, SS304L
Sealing MaterialPTFE (F4), TFP1600, EK, PEEK, PE, TFM4215
MediumWater, Oil, Gas
OptionNo need
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN10~50mm
Pressure 10~50Mpa
Temperature-29~300°C
ConnectionFlange, Thread, Weld, Clamp
Structure1-piece Type, 2-piece Type
Body MaterialSS316L, SS316, SS304, SS304L, WCB,
Ball MaterialSS316L, SS316, SS304L
Sealing MaterialPTFE, POM, PEEK, BODY
MediumHigh pressure Gas and Water
OptionLimit Switch, Locator, Solenoid Valve, Pressure-relief Valve
ActuatorElectric, Pneumatic, Handwheel, Handle
ControlOn-off, Modulating, Inteligent
DN10~50mm
Pressure 10~50Mpa
Temperature-29~300°C
ConnectionFlange, Thread, Weld, Clamp
Structure3 way L shape, 3 way T shape
Body MaterialSS316L, SS316, SS304, SS304L, WCB,
Ball MaterialSS316L, SS316, SS304L
Sealing MaterialPTFE, POM, PEEK, BODY
MediumHigh pressure Gas and Water
OptionLimit Switch, Locator, Solenoid Valve, Pressure-relief Valve