electropneumatic valve / control / dual-line / grease
Dropsa spa

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Characteristics

  • Operation:

    electropneumatic

  • Function:

    control

  • Other characteristics:

    dual-line, grease, 4/2-way

  • Temperature:

    Max.: 50 °C (122 °F)

    Min.: -10 °C (14 °F)

  • Pressure:

    Max.: 400 bar (5,801.5 psi)

    Min.: 0 bar (0 psi)

  • Flow rate:

    Max.: 0 l/min (0 us gal/min)

    Min.: 0 l/min (0 us gal/min)

Description

Designed to control the supply of lubrication in dual-line systems

Key Features:
- Supply voltage: 24V DC/AC – 110/230V AC24V DC
- Maximum flow rate: 400cc/min
-Operating pressure, max: 400 bar
- Temperature of use: : - 10 ÷ + 50 °C (+14 ÷ +122F)
- Storage temperature: - 40 ÷ +65 °C (+40 ÷ +149F)
- Lubricants: Grease, max. NLGI2


The 4/2 electropneumatic valve has been designed to control the supply of lubrication in dual-line systems (system 2).
It is capable of operating with NLGI 2 MAX grease at a maximum pressure of 400 bar (5880 psi).

Its function entails alternatively establishing a connection with pump’s supply and one of the two delivery lines, thereby simultaneously allowing a release in pressure in the other to occur. In a resting state, the valve closes both of the lines.