Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Type | EPA800 For Single Acting |
| Input Signal / Characteriatic | 4 To 20, 4 To 12, 12 To 20 MA DC / Linear |
| Air Supply | 120 Psi - 800 KPa |
| Environment Temp. | Standard Model: -20 To +80°, Low Temp.model: -50 To +60°, High Temp.model: 0 To +100° |
| Highlight | 800 kPa KOSO Positioner EPA804-L10, 120 psi KOSO Positioner |
| Brand Name | KOSO |
| Model Number | EPA804-L10 |
| Certification | CE |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Type | EPA800 For Single Acting | Input Signal / Characteriatic | 4 To 20, 4 To 12, 12 To 20 MA DC / Linear |
| Air Supply | 120 Psi - 800 KPa | Environment Temp. | Standard Model: -20 To +80°, Low Temp.model: -50 To +60°, High Temp.model: 0 To +100° |
| Highlight | 800 kPa KOSO Positioner EPA804-L10, 120 psi KOSO Positioner | Brand Name | KOSO |
| Model Number | EPA804-L10 | Certification | CE |
| High Light | EPA804-L10 Valve Positioner ，KOSO Valve Positioner ，KOSO EPA804 Valve Positioner | ||
KOSO EPA804-L10 Valve Positioner
Product Introduction
The KOSO EPA804-L10 Valve Positioner is a precision device designed for pneumatic actuator-operated control valves, converting a 4–20 mA DC input signal to air pressure for accurate valve positioning. With a maximum supply pressure of 120 psi (800 kPa), it ensures reliable operation in industrial processes. The positioner utilizes mechanical feedback from the valve stem to maintain precise alignment, making it ideal for both straight and angle travel valve applications.
Product Features
Precision Positioning Technology:
Converts 4–20 mA DC input signals to pneumatic pressure for valve actuation.
Valve stem feedback mechanism ensures accurate position tracking and minimal error.
High-Pressure Compatibility:
Maximum supply air pressure: 120 psi (800 kPa) for robust valve operation.
Application Versatility:
Angle Travel Series (Single Action): Suitable for rotary valves (e.g., ball, butterfly valves).
Compatible with dual-action actuators (requires model-specific configurations).
Wide Model Range:
Part of KOSO’s comprehensive positioner series, including:
Straight travel models (e.g., EPB801, EPC801) for linear valves.
Angle travel models (e.g., EPA804, EPC804) for rotary valves.
Reliable Industrial Design:
Engineered for continuous operation in process control systems.
Mechanical feedback system ensures stability in dynamic pressure environments.
Signal & Pressure Specifications:
Input signal: 4–20 mA DC (industry-standard for control systems).
Pressure output: Proportional to input signal, managed via internal pneumatic circuitry.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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