Overview: The document provides technical specifications for the Series 84-4F manually operated
valves, specifically the 5/2-way foot pedal operated spool valves.
Technical Specifications:- Connection: G1/4
- Nominal Size: 9 mm
- Temperature Range: 0°C to +60°C
- Medium: Filtered, oil-free, and dried compressed air according to ISO 8573-1:2010, Class 7:2:4. Instrument air must be free of aggressive additives, with a pressure dew point at least 10°C below the lowest ambient temperature.
- Materials: Body made of anodized aluminum, seals made of NBR, and inner parts made of aluminum and steel.
Model Variants:- 84-4FF-511-14-H: 5/2-way, pedal operated with mechanical spring return.
- 84-4FR-520-14-H: 5/2-way, two positions, pedal operated with detent.
Operating Parameters:- Operating Pressure: 0 to 8 bar
- Flow Rate: 530 Nl/min
- Weight: 0.900 kg
Dimensions: The document provides specific dimensions for installation and operation, ensuring compatibility with existing systems.
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