5/2-way air operated valve, single pilot, spring return, G 1/8, pilot port M 5, 590 l/min - YPC SFP2101

The YPC SFP2101 switches a double-acting cylinder purely pneumatically. A pressure signal at the M 5 pilot port shifts the spool, and when it drops the spring resets it. No coil and no cable are needed at the valve itself. Flow through G 1/8 is 590 l/min.

Advantages

• Defined home position by air and spring return, no holding signal required.
• Purely pneumatic actuation with 2 to 8 bar pilot pressure, no electrical energy is needed at the valve.
• Oil-free operation: no lubrication required, if lubricated use ISO VG32 oil.
• Body and spool in aluminium, NBR seals, pilot section in glass fibre reinforced polyamide.

Applications

• Signal amplification, where a small pilot or push button valve switches a cylinder with a higher air demand via the pilot line.
• Compact handling and assembly fixtures with small cylinders and G 1/8 lines.
• Actuators that must return to a defined home position without pilot pressure.