Monoblock Hydraulic Control Valve 1P40 with Floating Position, Badestnost (Bulgaria)
The Badestnost 1P40 monoblock hydraulic control valve is a manual, three-position spool valve designed to control the flow of working fluid between a pressure source (hydraulic pump) and actuators (hydraulic cylinders, hydraulic motors). Thanks to its intuitive handle and simple design, this valve is convenient for use in mobile and stationary equipment.
Manufacturer: Badestnost (Bulgaria). Category: Hydraulic Systems > Hydraulic Control Valves.
The body is made of EN-GJL300 cast iron for reliability and durability in harsh operating conditions. The plungers (spools) are made of case-hardened steel with hard chrome plating for increased wear resistance. The hydraulic control valve is mounted with two M8 bolts, simplifying installation on various agricultural, construction, or municipal equipment.
Key Parameters
- Number of working sections: 1
- Flow rate: 40 l/min
- Ambient temperature: -40°C…+60°C
- Hydraulic fluid: mineral oil / hydraulic oil
- Viscosity: 12…800 mm²/s
- Working fluid temperature: -15°C…+80°C
- Filtration: 10 per NAS 1638
- Maximum operating pressure: P = 315 bar; at T = 50°C: A, B = 300 bar
- Leakage (A,B-T): 5 cm³/min at 100 bar, 46 cSt
- Spool stroke: 6 mm
- Actuation force: < 200 N
- Mounting: two M8 bolts
- Materials: body — EN-GJL300; plungers — case-hardened steel with chrome plating
- Additional information and technical files: PDF, PDF2
The 1P40 hydraulic control valve is often used to control the working bodies of agricultural, construction, and municipal equipment where a floating movement mode is required — for example, to adapt to uneven terrain or to ensure autonomous lowering/lifting with minimal load on the drive. Position locking and floating mode make this model versatile for various tasks where precision and reliable operation under load are important.
Thanks to its simple design and the use of wear-resistant materials, the 1P40 valve ensures stable operation across a wide range of temperatures and operating conditions. If you need help with selection or installation, please contact our specialists for consultation and selection of compatible hydraulic system components.
| A | B | C | D | P1 | P2 | T1 | T2 |
| 60 mm | 80 mm | 85 mm | 60 mm | + | - | + | - |
The 1P40 monoblock hydraulic control valve from Badestnost is a practical and economical solution for controlling the direction and intensity of working fluid flow, with position locking and floating mode capabilities for specific tasks in agriculture and municipal services.
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