PVBS32 spool 25 liter A/B/T - LS-A/B 157B7131 - Danfoss
PVBS32 spool 25 liter A/B/T - LS-A/B 157B7131 - Danfoss
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PVBS32 spool 25 liter A/B/T – LS-A/B 157B7131 – Danfoss

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117,50 € excl. VAT

157B7131

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157B7131

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SKU: 157B7131 Category:
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Product information

Specifications

Description

The Danfoss PVBS32 157B7131 is an original PVG 32 main control spool designed for pressure-compensated (PC) PVB work sections with LS-A/B functionality. This 4/3-way proportional spool provides accurate load-independent flow control, ensuring smooth and precise operation of hydraulic actuators under varying load conditions.

With a rated flow of 25 l/min, this spool is particularly suitable for hydraulic functions requiring precise and sensitive control rather than high flow capacity. It is commonly used in mobile hydraulic systems where accurate cylinder or motor control is essential.

Code Breakdown

  • PVBS32 – Main spool for Danfoss PVG 32 valve systems
  • PC – Pressure compensated section
  • S – Flow control spool characteristic
  • B – Closed neutral position
  • 4/3 – Four-way, three-position spool
  • 25 l/min – Rated flow capacity
  • LS-A/B – Load sensing from both A and B work ports
  • 157B7131 – Danfoss part number

Technical Data

  • Manufacturer: Danfoss
  • Series: PVG 32
  • Model: PVBS32
  • Part number: 157B7131
  • Type: Main control spool
  • Function: Flow control
  • Neutral position: Closed center
  • Rated flow: 25 l/min
  • Load sensing: LS-A/B
  • Valve type: 4/3 proportional spool
  • Compatibility:

    • Danfoss PVG 32 valve systems
    • Pressure-compensated PVB sections with LS-A/B

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