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Product Overview SNAP ACTING RELAY - SAR is designed for dependable industrial valve automation, with the control, pneumatic, feedback and protection characteristics required by its product family. The configuration supports practical installation and commissioning through defined interfaces and application-specific options. The technical values below are specific to this product family.
Technical Specifications SAR-S single or SAR-D double; signal 1.4–7 bar; line pressure max 7 bar; proof pressure max 10 bar; Cv 0.9; NPT 1/4; hysteresis ≤0.1 bar; aluminum or 316 stainless; about -20 to +70 °C standard; configuration-dependent weight up to 2.5 kg. Key Features Product-specific control and pneumatic configuration Defined feedback and mounting interfaces Industrial-duty construction Configuration-dependent protection and options Application and Integration SNAP ACTING RELAY - SAR is intended for industrial valve-control systems where compatible signal, air supply, actuator travel or angle and environmental protection are important to reliable operation.
SNAP ACTING RELAY - SAR is a Power-Genex solution for industrial valve automation with product-specific control, pneumatic, feedback and protection characteristics. Key technical values include SAR-S single or SAR-D double; signal 1.4–7 bar; line pressure max 7 bar; proof pressure max 10 bar; Cv 0.9; NPT 1/4; hysteresis ≤0.1 bar; aluminum or 316 stainless; about -20 to +70 °C standard; configuration-dependent weight up to 2.5 kg.. The product is designed to provide practical integration within industrial valve control and instrumentation systems, with its construction and operating characteristics suited to the configuration identified in the product name.
The technical configuration for this product is defined by the following product-specific information: SAR-S single or SAR-D double signal 1.4–7 bar line pressure max 7 bar proof pressure max 10 bar Cv 0.9 NPT 1/4 hysteresis ≤0.1 bar aluminum or 316 stainless about -20 to +70 °C standard configuration-dependent weight up to 2.5 kg.
Product-specific Power-Genex technical configuration Defined pneumatic and control interfaces Industrial-duty construction Configuration-dependent mounting and feedback options Application-focused valve automation
SNAP ACTING RELAY - SAR is intended for integration into industrial process-control applications where dependable positioning, regulation, indication, air preparation, switching, or signal transmission is required, depending on the product function. Its documented technical characteristics provide the basis for selecting the appropriate configuration, connecting the product to the associated control system, and matching the device to the intended valve or pneumatic application.
Selection should be based on the exact product configuration, required input and output signals, operating medium, valve or actuator arrangement, environmental conditions, and the technical limits specified for the product. The detailed specification and feature information above should be used when matching this item with the surrounding control equipment.
| Feature | Specification |
|---|---|
| Actuator Type | SAR-S single or SAR-D double |
| 1.4–7 bar | 1.4–7 bar |
| Line Pressure | max 7 bar |
| Proof Pressure | max 10 bar |
| Flow Coefficient | 0.9 |
| Connection | 1/4 |
| Hysteresis | ≤0.1 bar |
| Material | aluminum or 316 stainless |
| Temperature | -20 to +70 °C standard |
| Weight | up to 2.5 kg. |
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