3P80 Hydraulic Control Valve with 2 Floating Sections Badestnost (Bulgaria)

The Badestnost 3P80 monoblock hydraulic control valve is a robust and reliable manual valve for mobile and stationary hydraulic systems. The model features a monoblock design with three working sections, two of which are equipped with a floating mode, making the 3P80 a versatile solution for agricultural, municipal, and construction machinery, lifting mechanisms, and loaders. The device is designed to start, stop, and regulate the flow of working fluid between the pump and consumers (hydraulic cylinders, hydraulic motors).

The body is made of EN-GJL300 cast iron, and the spools are made of case-hardened steel with hard chrome plating for increased wear resistance. Control is performed by manual spools with three positions, switched by a handle; mounting is done with three M8 bolts. The presence of a floating position provides a free-float mode for mounted implements and allows for automatic load compensation when working with harrows and other tools.

Advantages and Applications

The Badestnost 3P80 is ideal for mobile hydraulics: agricultural machinery, road and municipal equipment, loaders, lifting mechanisms, and other systems requiring reliable flow direction control, intensity regulation, and spool position locking. Reliable materials and a well-thought-out design ensure a long service life even under harsh operating conditions.

Key Parameters

• Number of working sections: 3 (2 of which are floating)
• Flow rate: 80 l/min
• Ambient temperature: -40°C...+60°C
• Working fluid temperature: -15°C...+80°C
• Hydraulic fluid: mineral oil / hydraulic oil
• Viscosity: 12...800 mm²/s
• Filtration: 10 according to NAS 1638
• Maximum working pressure: P = 315 bar; T = 50 bar; 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; spools — case-hardened steel with hard chrome plating
• Detailed information and technical documentation: PDF, PDF2

The monoblock principle and simple mechanical manual control ensure reliable operation without complex electronics. A wide range of operating temperatures, high flow capacity, and high working pressure limit make the 3P80 an optimal choice for heavy-duty operating conditions. Floating sections add functionality in cases where free-float or automatic load compensation is required.

The 3P80 hydraulic control valve from Badestnost (Bulgaria) will be an excellent choice for those who need a reliable component for hydraulic systems with manual control and floating operation mode. Thanks to durable materials and well-designed operating parameters, this valve ensures stable operation and longevity in various applications.

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