Monoblock Directional Control Valve with Detents 3P80 Badestnost (Bulgaria)

Badestnost 3P80 is a monoblock three-section directional control valve with manual control and detent positions for the lever, including float. The device is designed to start, stop, and regulate the flow of working fluid between the hydraulic pump and consumers (hydraulic cylinders, hydraulic motors) in mobile and stationary machinery. The valve body is made of EN-GJL300 cast iron, and the spools are made of carburized steel with hard chrome plating, ensuring durability and wear resistance in intensive operating conditions.

Each of the three sections is equipped with a manual spool, which is switched into three positions using a handle. The "with detent" mode allows the lever position to be fixed for operator convenience and increased work safety. Mounting is performed with three M8 bolts, ensuring reliable fastening on construction, agricultural machinery, and other equipment.

Characteristics and Operating Parameters

• Number of working sections: 3
• Flow capacity: 80 l/min
• Ambient temperature: -40°C...+60°C
• Hydraulic fluid: mineral oil / hydraulic oil
• Viscosity: 12...800 mm²/s
• Fluid temperature: -15°C...+80°C
• Filtration: 10 per NAS 1638
• Max. operating pressure: P = 315 bar; at T = 50°C: A, B = 300 bar
• Leakage (A, B - T): 6 cm³/min at 100 bar, 46 cSt
• Spool stroke: +/- 7 mm
• Actuation force: < 220 N
• Mounting: three M8 bolts
• Materials: body — EN-GJL300 cast iron; spools — carburized steel with hard chrome plating
• Detailed information: PDF, PDF2

Badestnost 3P80 series directional control valves are characterized by ease of maintenance, reliable mechanical manual control, and convenient detent positions for the operator. The design provides precise control over the direction and intensity of fluid flow, and a wide range of operating temperatures and high permissible pressure allow the model to be used in demanding operating conditions.

The 3P80 model is ideal for applications in construction and agricultural machinery where reliable mechanical control, ease of maintenance, and lever detent capability are required. The choice of EN-GJL300 cast iron body and hard chrome-plated spools guarantees long-term operation even under intensive loads.

Category: Hydraulic Systems > Directional Control Valves.

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