Brief Introduction

VMPA14-M1H-J-PI

Valve function5/2 bistable Type of actuationElectric Valve size14 mm Standard nominal flow rate (standardised to DIN 1343)550 l/min ... 670 l/min Operating voltage24V DC Operating pressure-0.09 MPa ... 1 MPa Operating pressure-0.9 bar ... 10 bar DesignPiston gate valve Approvalc UL us - Recognized (OL) Degree of protectionIP65 In assembled state To IEC 60529 Sealing principleSoft Mounting positionoptional Manual overrideDetenting Non-detenting Type of pilotingPilot actuated Flow directionReversible Symbol00991067 lapOverlap Signal status displayyes Pilot pressure0.3 MPa ... 0.8 MPa Pilot pressure3 bar ... 8 bar Suitability for vacuumyes Note on standard nominal flow rateMPA-L: 670 l/min MPA-S: 550 l/min Standard nominal flow rate with QS-8550 l/min ... 670 l/min Switching time on9 ms Switching time reversal24 ms Max. positive test pulse with 0 signal400 µs Max. negative test pulse with 1 signal200 µs Permissible voltage fluctuations+/- 25% Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4] Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required) Vibration resistanceTransport application test with severity level 2 to FN 942017-4 and EN 60068-2-6 Shock resistanceShock test with severity level 2 to FN 942017-5 and EN 60068-2-27 Corrosion resistance class CRC1 - Low corrosion stress LABS (PWIS) conformityVDMA24364-B1/B2-L Storage temperature-20 °C ... 40 °C Media temperature-5 °C ... 50 °C Relative air humidityMax. 90% at 40°C Ambient temperature-5 °C ... 50 °C Max. tightening torque for valve mounting0.65 Nm Product weight77 g Type of mountingWith through-hole Note on materialsRoHS-compliant Material sealsNBR Material housingDie-cast aluminium