Proportional-pressure regulator

Technical Data

• Valve function3-way proportional pressure regulator
• Type of pilotingDirect
• Type of resetMechanical spring
• Type of actuationElectric
• Mounting positionoptional
• Sealing principleSoft
• Total leakage1 l/h
• Symbol00995607
• Ambient temperature0 °C ... 50 °C
• Media temperature5 °C ... 50 °C
• Storage temperature-20 °C ... 70 °C
• Dimensions (W x L x H)18 x 60.5 x 85 mm
• Pneumatic connection, port 1QS-4
• Pneumatic connection, port 2QS-4
• Pneumatic connection, port 3QS-4
• Material sealsNBR
• Type of mountingWith through-hole With accessories
• Inlet pressure 10 MPa ... 0.3 MPa
• Inlet pressure 10 bar ... 3 bar
• Inlet pressure 10 psi ... 43.5 psi
• Output pressure 25.0E-4 MPa ... 0.1 MPa
• Output pressure 20.005 bar ... 1 bar
• Output pressure 20.0725 psi ... 14.5 psi
• Standard nominal flow rate (standardised to DIN 1343)≥13 l/min
• Standard nominal flow rate 2-3≥12 l/min
• Linearity0.5 %FS
• Reproducibility0.4 %FS
• Hysteresis0.25 %FS
• Temperature cooefficient0.05 %/K
• Total accuracy0.75% FS
• Product weight70 g
• Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4] Inert gas
• Note on operating and pilot mediumLubricated operation not possible
• Degree of protectionIP65
• ApprovalRCM trademark
• KC markKC-EMV
• CE mark (see declaration of conformity)To EU EMC Directive In accordance with EU RoHS Directive
• UKCA marking (see declaration of conformity)To UK RoHS instructions
• Note on materialsRoHS-compliant
• LABS (PWIS) conformityVDMA24364 zone III
• Corrosion resistance class CRC2 - Moderate corrosion stress
• Operational voltage range DC19 V ... 29 V
• Nominal operating voltage DC24 V
• Residual ripple10 %
• Setpoint value4 - 20 mA
• Signal range analogue output4 - 20 mA
• Accuracy analogue output in ± %FS2 %FS
• Max. electrical power consumption1 W
• Reverse polarity protectionFor all electrical connections
• Short circuit current ratingFor all electrical connections
• Safety instructionsSafety position VEAA/VEAB: if the electrical power supply fails, the output pressure is maintained unregulated and may rise or fall – valve blocked.
• Display typeLED
• Electrical connectionM8x1 Plugs To EN 60947-5-2
• Material housingPA-reinforced