Festo
1635988
Proportional pressure control valve VPPL-3Q-3-Z-0L20H-V1-V-S1-4
The Festo 1635988 is a directly controlled piston regulator featuring a 3 mm nominal width for both pressurization and exhaust, utilizing a soft sealing principle and a 3-way proportional pressure control valve closed function. It operates across an inlet pressure range of 0 bar to 50 bar (0 MPa to 5 MPa) with a pressure regulation range of 0.2 bar to 20 bar (0.02 MPa to 2 MPa), a maximum pressure hysteresis of 0.1 bar (0.01 MPa / 1.45 psi), and an operating pressure limit of 20 bar (2 MPa). Equipped with electrical actuation, a mechanical spring reset method, an LED indicator display, and reverse polarity protection for all electrical connections, this component supports a maximum cable length of 30 m and mounts in any position, preferably upright. Safety features include an integrated VPPL safety position where a power supply cable break causes the outlet pressure to drop to 0 bar, and it contains no short-circuit protection. Submit the exact part number, quantity, and application requirements for a quote.
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