アイ・オー・テクノロジーズ List of Products and Services

- The flow path is smooth with low pressure loss, allowing for a flow rate that is 30-50% higher than that of a typical globe valve, making it suitable as a substitute for ball valves. Moreover, its durability far exceeds that of standard ball valves. - Due to the simple flow path, there is minimal liquid accumulation, reducing the likelihood of corrosion. - It can also be used as a control valve.

• valve
• Water treatment equipment
• Other water treatment equipment

IO Technologies offers its own diaphragm valves, GEMU diaphragm valves, and non-retaining valves suitable for SIP and CIP applications in pharmaceuticals, food, chemicals, and various manufacturing lines. For more details, please contact us or download the catalog.

• valve

ISO Standard - 3A Standard Conversion Cheese

• Pipe Fittings

ISO standard × 3A standard eccentric reducer

• Pipe Fittings

Operating pressure: 3-7 kg/cm² Flow rate: Approximately 70-110 L/min Shooting distance: Approximately 1.5-3 m Outer diameter dimensions: Ø60×130 mm Material: SUS304, Teflon

• Piping Materials
• Water Hydraulic Equipment

3A Standard Hose Adapter

• valve
• Pipe Fittings

Operating pressure: 0.1–0.5 MPa Flow rate: Approximately 10–400 L/min Throw distance: Approximately 2–5 m Outer diameter dimensions: φ60, φ80, φ100 Material: SUS304, SUS316, SUS316L

• Pipe Fittings
• Water Hydraulic Equipment

This is a sanitary clamp fitting commonly used in Europe and the United States for bio, pharmaceutical, and food-related applications. It is assembled by sandwiching a gasket between the ferrule and tightening it with a clamp band. The standard material is SUS316L.

• valve
• Pipe Fittings
• Vice Clamps

■Material The wetted parts are made of SUS316L and PTFE, so there is no concern about leaching or corrosion. Additionally, stainless steel is also used for the actuator, eliminating worries about corrosion from external harsh environments or condensation. ■Seal The sealing of the flow path is securely achieved by pressing a PTFE sealing attached to the stem against the SUS body valve seat. The stem side and actuator are isolated by a diaphragm, so there is no concern about contamination from wetted sliding parts or contamination from external environments. ■No Residual Liquid There is almost no liquid retention. Especially compared to ball valves, it allows for efficient extraction of products from the tank. ■Cleaning With minimal residue and no wetted sliding parts, cleaning time is reduced, and cleaning water can be conserved. It is compatible with Clean-In-Place (CIP) cleaning. ■Sterilization Materials that can withstand high temperatures are used, making it compatible with Sterilization-In-Place (SIP). ■Maintenance The stem is designed to be removable from the actuator side, allowing for easy maintenance without having to remove the body from the piping line.

• valve
• Pipe Fittings

■Material The wetted parts are made of SUS316L and PTFE, so there is no concern about leaching or corrosion. Additionally, stainless steel is also used for the actuator, eliminating worries about corrosion from external harsh environments or condensation. ■Seal The sealing of the flow path is securely achieved by pressing a PTFE sealing attached to the stem against the SUS body-side valve seat. Since the stem side and actuator are separated by a diaphragm, there is no concern about contamination caused by contact of sliding parts with the liquid or contamination from external environments. ■No Residual Liquid There is almost no liquid pooling. Especially compared to ball valves, it allows for efficient extraction of products from the tank. ■Cleaning With minimal residues and no contact of sliding parts with the liquid, cleaning time can be reduced, saving cleaning water. It is compatible with in-place cleaning (CIP). ■Sterilization Materials that can withstand high temperatures are used, making it compatible with in-place sterilization (SIP). ■Maintenance The stem has a structure that allows it to be removed towards the actuator side, enabling easy maintenance without having to disconnect the body from the piping line.

• valve
• Pipe Fittings

■Material The wetted parts are made of SUS316L and PTFE, so there is no concern about leaching or corrosion. Additionally, stainless steel is also used for the actuator, eliminating worries about corrosion from external harsh environments or condensation. ■Seal The sealing of the flow path is securely achieved by pressing the PTFE sealing attached to the stem against the SUS body valve seat. The stem side and actuator are isolated by a diaphragm, so there is no concern about contamination caused by contact of the sliding parts with the liquid or contamination from external environments. ■No Residual Liquid There is almost no liquid retention. Especially compared to ball valves, it allows for efficient extraction of products from the tank. ■Cleaning With minimal residue and no contact of sliding parts with the liquid, cleaning time is reduced, and cleaning water can be conserved. It is compatible with Clean-In-Place (CIP) cleaning. ■Sterilization Using materials that can withstand high temperatures, it is compatible with Steam-In-Place (SIP) sterilization. ■Maintenance The stem is designed to be removable from the actuator side, allowing for easy maintenance without having to disconnect the body from the piping line.

• valve
• Pipe Fittings

1. The durability of the diaphragm is high. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, preventing damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. A wide range of accessories is available, allowing for various controls and outputs to external systems. 10. Selection can be freely made to accommodate various flow controls such as blocks, T-types, and branch valves. 11. There are no liquid traps. (In horizontal piping, tilting the valve prevents liquid accumulation.)

• valve
• Pipe Fittings

■Material The wetted parts are made of SUS316L and PTFE, so there is no concern about leaching or corrosion. Furthermore, stainless steel is also used for the actuator, eliminating worries about corrosion from external harsh environments or condensation. ■Seal The sealing of the flow path is reliably achieved by pressing a PTFE sealing attached to the stem against the SUS body valve seat. The stem side and actuator are isolated by a diaphragm, so there is no concern about contamination from wetted sliding parts or contamination from external environments. ■No Residuals There is almost no liquid retention. Especially compared to ball valves, it is possible to efficiently extract products from the tank. ■Cleaning With minimal residue and no wetted sliding parts, cleaning time is reduced, and cleaning water can be conserved. It is compatible with Clean-in-Place (CIP) cleaning. ■Sterilization Materials that can withstand high temperatures are used, making it compatible with Sterilization-in-Place (SIP). ■Maintenance The stem is designed to be removable from the actuator side, allowing for easy maintenance without having to remove the body from the piping line.

• valve
• Pipe Fittings

1. The durability of the diaphragm is high. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, preventing damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. The accessories are abundant, allowing for various controls and outputs to external systems. 10. Selection can be freely made to accommodate various flow controls such as block, T-type, and branch valves. 11. There are no liquid pockets. (In horizontal piping, tilting the valve prevents liquid accumulation.)

• valve
• Pipe Fittings

1. The durability of the diaphragm is high. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, preventing damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. With a rich selection of accessories, it can accommodate various controls and external outputs. 10. Selection can be freely made to match various flow controls such as blocks, T-types, and branch valves. 11. There are no liquid traps. (In the case of horizontal piping, tilting the valve prevents liquid trapping.)

• valve
• Pipe Fittings

1. The durability of the diaphragm is high. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, preventing damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. A wide range of accessories is available, allowing for various controls and outputs to the outside. 10. Selection can be freely made to suit various flow controls such as blocks, T-types, and branch valves. 11. There are no liquid pockets. (In horizontal piping, tilting the valve prevents liquid pockets.)

• valve
• Pipe Fittings

1. The durability of the diaphragm is high. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, which prevents damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. A wide range of accessories is available, allowing for various controls and outputs to external systems. 10. Selection can be freely made to accommodate various flow control needs, such as block, T-type, and branch valves. 11. There are no liquid pockets. (In horizontal piping, tilting the valve prevents liquid accumulation.)

• valve
• Pipe Fittings

1. The durability of the diaphragm is high. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, preventing damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. A wide range of accessories is available, allowing for various controls and outputs to external systems. 10. Selection can be freely made to suit various flow control needs, such as block, T-type, and branch valves. 11. There are no liquid pockets. (In horizontal piping, tilting the valve prevents liquid accumulation.)

• valve
• Pipe Fittings

1. The diaphragm has high durability. 2. The number of particles generated by opening and closing is extremely low. 3. The manual valve handle has a stopper, preventing damage to the diaphragm from over-tightening. 4. The impurities in the SUS316L body are extremely low. 5. The handle and actuator are made of resin, making them lightweight. 6. Maximum operating temperature: 150°C 7. All manual valves are compatible with autoclaves. 8. The diaphragm and body are standardized by diameter, reducing the number of spare parts needed. 9. A wide range of accessories is available, allowing for various controls and external outputs. 10. Selection can be freely made to match various flow controls such as blocks, T-types, and branch valves. 11. There are no liquid pockets. (In horizontal piping, tilting the valve prevents liquid accumulation.)

• valve
• Pipe Fittings

Liquid Contact Part Resin: Silicone Features: For the transfer of liquids in biopharmaceuticals, food, and cosmetics Reinforcement Material: Blade Fiber Outer Material: Silicone (Transparent) Extractables Test: FDA & USP Pipe Diameter: 6A to 1.5S Heat Resistance (°C): -60 to 220 Pressure Resistance (Mpa): 0.4 to 1.1 Bend Radius (mm): 50 to 152 Fittings: VNRS Reusable Fittings, NRS Crimp Fittings

• Piping Materials
• Water Hydraulic Equipment
• hose

Liquid Contact Part Resin: Silicone Features: Higher pressure specification than GSI65NT Reinforcement Material: Stainless Steel Wire & Blade Fiber Outer Material: Silicone (Transparent) Elution Test: USP Pipe Diameter: 1A to 2.5S Heat Resistance (°C): -60 to 200 Pressure Resistance (Mpa): 0.7 to 1.2 Vacuum: OK Bending Radius (mm): 120 to 250 Fittings: MSP Reusable Fittings, NRS Crimp Fittings

• Piping Materials
• Water Hydraulic Equipment
• hose

Connection Liquid Part Resin: PTFE Features: Smooth inner surface PTFE hose Outer Material: Stainless Steel Blade Elution Test: FDA Pipe Diameter: 6A to 1.5S Heat Resistance (°C): -50 to 200 Pressure Resistance (Mpa): 6.0 to 13.8 Vacuum: OK Bending Radius (mm): 64 to 254

• Piping Materials
• Water Hydraulic Equipment
• hose

Liquid Contact Part Resin: PTFE Features: Smooth inner surface PTFE Can be used in clean rooms Reinforcement Material: Stainless steel wire & blade fibers Outer Material: Silicone (white) Extractables Test: FDA Pipe Diameter: 6A to 1S Heat Resistance (°C): -75 to 230 Pressure Resistance (MPa): 4.0 to 9.0 Vacuum: OK Bending Radius (mm): 62 to 254

• Piping Materials
• Water Hydraulic Equipment
• hose

Liquid Contact Part Resin: Silicone Features: For manufacturing lines of cosmetics, food, and pharmaceuticals High pressure and vacuum specifications Reinforcement Material: Stainless steel wire & blade fibers Outer Material: Silicone (white, transparent), stainless steel blade Extractables Test: FDA & USP Pipe Diameter: 6A to 4S Heat Resistance (°C): -60 to 200 Pressure Resistance (Mpa): 0.3 to 1.2 Vacuum: OK Bend Radius (mm): 55 to 500 Fittings: MSP reusable fittings, NRS crimp fittings

• Piping Materials
• Water Hydraulic Equipment
• hose

Liquid contact part resin: PFA Features: For fluid flow level observation Reinforcement material: SUS guard available Elution test: FDA & USP Pipe diameter: 1S to 4S Heat resistance (°C): -50 to 180 Pressure resistance (Mpa): 0.4 to 0.8 Vacuum: OK

• Piping Materials
• Water Hydraulic Equipment
• hose

Liquid Contact Part Resin: PFA Features: Smooth inner surface PFA hose Reinforcement Material: Stainless steel wire & braid fiber Outer Material: EPDM (Blue) Elution Test: FDA Pipe Diameter: 10A to 4S Heat Resistance (°C): -30 to 150 Pressure Resistance (MPa): 1.0 Vacuum: OK Bend Radius (mm): 55 to 600 Fitting: NRS crimp fitting

• Piping Materials
• Water Hydraulic Equipment
• hose

■Material The wetted parts are made of SUS316L and PTFE, so there is no concern about leaching or corrosion. Additionally, stainless steel is also used for the actuator, eliminating worries about corrosion from external harsh environments or condensation. ■Seal The sealing of the flow path is reliably achieved by pressing the PTFE sealing attached to the stem against the SUS body valve seat. The stem side and actuator are isolated by a diaphragm, so there is no concern about contamination from wetted sliding parts or contamination from external environments. ■No Residuals There is almost no liquid pooling. Especially compared to ball valves, it allows for efficient extraction of products from the tank. ■Cleaning With minimal residue and no wetted sliding parts, cleaning time can be reduced, saving cleaning water. It is compatible with in-place cleaning (CIP). ■Sterilization Materials that can withstand high temperatures are used, making it compatible with in-place sterilization (SIP). ■Maintenance The stem is designed to be removable from the actuator side, allowing for easy maintenance without having to disconnect the body from the piping line.

• valve
• Pipe Fittings

Operating pressure: 3-7 kg/cm² Discharge volume: approximately 70-110 L/min Throwing distance: approximately 1.5-3 m External dimensions: φ60×135 mm Material: SUS304, Teflon

• Water Hydraulic Equipment