1.35.26.027 - ГИДРАВЛИЧЕСКИЙ ШАРОВОЙ КЛАПАН ЦЕНА. Клоуз. 6 / 4WAY

Original Italian Oleodinamica Marchesini product, символ: DF 6 3/4"; 1.35.26.027

Application:

it is widely used in hydraulic systems in agriculture, horticulture, forestry, construction and broadly understood industry.

Installed on one section in the manifold, IT enables switching the control between two single - or double-acting hydraulic cylinders, as well as between two hydraulic motors.

Principle of operation:

6-way valve with a 3-position lever is nothing more than two 3-way valves twisted together into one valve, having a common spool and a common Control lever. Из-за этого дизайна, клапан позволяет переключать направление потока на две параллельные гидравлические линии.

While the valve setting opens the flow from P and P1 to consumers A and B, A1 and B1 shut off at this time. A 90 ° shift of the lever has the opposite effect.

нормально закрытый клапан. Placing the lever in the middle position cut off (closes) all ports A, A1, B, B1, P and T. In this position, the flow through the valve is completely blocked.

Connect P and P1 к линии питания, E. G. section in the manifold, connect A and B к первому приемнику, E. G. цилиндр или гидравлический мотор, connect A1 и B1 к второму приемнику, E. G. цилиндр или гидравлический мотор.

технические данные:

Maximum flow: 100 л / мин Number of hydraulic holes in the body: 6 Internal threads in the body: [BSP] 3/4 "Боди материал: cast iron Maximum permissible pressure: 250 bar Weight: 4.634 кг

температурный диапазон и тип масла:

Permissible ambient temperature: -40 C до +60 C Permissible oil temperature: -15 C до +80 C Oil Type: Mineral oil-based hydraulic oil

Hydraulic diagram of the ball valve 6/2 normally closed (рис. ):