Angle seat valve, made of polyamide, air-operated, model '554'
Angle sheet valve "Polyamide actuator - air operated"
【Features】 ● Equipped with a polyamide actuator that has excellent corrosion resistance ⇒ Usable even in special surrounding environments (e.g., spraying of chemical liquids) ● More cost-effective compared to stainless steel and aluminum ● Compared to globe valves, due to differences in flow path structure, pressure loss is minimal, resulting in a flow rate increase of 1.3 to 1.5 times ● Characterized by high durability, capable of withstanding over 1 million open and close cycles ● Simple flow path design minimizes liquid accumulation and suppresses corrosion occurrence ● Easy to maintain
basic information
- Equipped with a polyamide actuator that has excellent corrosion resistance, making it usable in environments where chemical liquids are present. - Adopts a PTFE valve seat that combines excellent sealing properties and durability. - No gland leakage due to the double gland packing made of FPM and PTFE. - Standardly equipped with a position indicator that allows for visual confirmation of opening and closing. - Can also be used as a control valve (when using a regulating cone). 【Nominal Diameter】6A to 80A 【Applicable Fluids】Steam, air, water, oil, and other non-hazardous fluids 【Fluid Temperature】-10 to 180℃ 【Operating Pressure】Max. 2.5MPa (1.0MPa for steam) 【Ambient Temperature】0 to 60℃ 【Body Material】Stainless steel, bronze 【Connection】JIS Rc, parallel threads (JIS/DIN), ferrule, flange, butt welding, etc.
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Delivery Time
Model number/Brand name
GEMÜ 554
Applications/Examples of results
【Applications】 - Generation and supply of industrial steam and sterilization steam - Production and supply of industrial gases - Heat exchangers and superheating systems - Steam control for humidification in manufacturing equipment and production rooms - Filling processes - Dyeing and cleaning - Production and supply of compressed air 【Examples of Achievements】 - Control of cleaning water and detergents in the textile, dyeing, and food and beverage industries - Control of sterilized air in the dairy and pharmaceutical industries - Control of steam in sterilizers and autoclaves - Control of steam for plastic foaming and paper manufacturing - Control of cooling and lubricants for machine tools - Control of chemical solutions in the chemical industry - Pressurization of tanks using gases (such as nitrogen)
Detailed information
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CAD data（7）
| Model number | overview | File |
|---|---|---|
| 554 15D 3C 37 510 | - Diameter: 15A - Connection: Rc thread - Body material: Stainless steel |
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| 554 40D 3C 37 512 | - Diameter: 40A - Connection: Rc thread - Body material: Stainless steel |
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| 554 15D 60 37 510 | - Diameter: 15A - Connection: Butt welding (ISO 1127) - Body material: Stainless steel |
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| 554 25D 60 37 511 | - Diameter: 25A - Connection: Butt welding (ISO 1127) - Body material: Stainless steel |
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| 554 32D 60 37 512 | - Diameter: 32A - Connection: Butt welding (ISO 1127) - Body material: Stainless steel |
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| 554 40D 60 37 512 | - Diameter: 40A - Connection: Butt welding (ISO 1127) - Material: Stainless steel |
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| 554 65D 60 37 512 | - Diameter: 65A - Connection: Butt welding (ISO 1127) - Material: Stainless steel |
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