PD42-S67B Piloted, 4-Way Spool-Type Valve (PD42-S67B)
A screw-in, cartridge-style, pilot-operated spool-type hydraulic directional valve.
Product Operation
When the PD42-S67B is in neutral position, flow is allowed between ports ➁, ➂ and ➄. When the remote pilot signal at ➀ exceeds the force of the bias spring, the spool shifts to allow flow between ➂ and ➃, and between ➁ and ➄. On remote pilot signal at ➅, the spool shifts to allow flow between ➂ and ➁, and between ➃ and ➄
Product Features
• Hardened spool and cage for long life.
Product Ratings
Operating Pressure: 324 bar (4700 psi) at ports ➁, ➂ and ➃; 28 bar (400 psi) at ports ➀ and ➅ with standard Buna N seals.
Flow: 0–189 lpm (0–50 gpm); See Performance Chart
Temperature: -40 to 120°C with Buna N seals
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC42-S6; See page 9.142.1
Cavity Tool: CT42-S6X; See page 8.600.1
Seal Kit: SK42-S6X-BMMMM; See page 8.650.1