Miniature Electronic Pressure Controllers
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Electronic Pressure Control When you partner with the global leader in motion and control technologies, expect to move your business and the world forward. From miniature solenoid valves to highly integrated automation systems, our innovations are critical to life-saving medical devices and scientific instruments used for drug discovery and pathogen detection. Not to mention, critical to decreasing time to market and lowering your overall cost of ownership. So partner with Parker, and get ready to move, well, anything.

Table of Contents page Miniature Electronic Pressure Controller Miniature Electronic Pressure Controller Miniature Electronic Pressure Controller Miniature Electronic Vacuum Controller High Performance Miniature Pressure Controller Long Performance Miniature Pressure Controller Designed for Fast System Response and Minimal Internal Volume Designed for Low Volumetric Flow Control Designed for Precision Gas and Micro Fluidic Flow Control Designed for Precision Vacuum Control Designed for High Performance (HP) with Rapid Pressure Deflation Designed for Industrial Applications Requiring Rapid...

Miniature Electronic Pressure Controller Typical Applications The OEM-EP Miniature Electronic Pressure Controller converts a variable electrical control signal into a variable pneumatic output. Sized to minimize internal volume and ease integration, the OEM-EP is an ideal replacement for manual regulators, needle valves and vent orifices where precise pressure control is critical. Using Parker Hannifin's patented VSO® proportional valve and integral closed loop control, the OEM-EP is the perfect choice for carrier gas flow control, micro-fluidic flow control, vacuum pump control and...

OEM-EP Flow Capability Sizing Charts Typical Flow vs Pressure @ 25°C How Flow Effects Pressure Control The flow curves illustrate the flow capabilities of the two models of pressure controllers. 0.6 Flow Rate (s slpm) Pressure control using a constant flow approach requires the system to manage pressure drops across a variable orifice and a fixed orifice (see below). PRESSURE SENSOR In many cases, the fixed orifice is the cumulative restriction of the application system consuming gas. That fixed restriction and the inlet supply pressure level are key factors when selecting the correct model...

Mechanical Integration OEM-EP: Dimensions OEM-EP Basic Dimensions ELECTRICAL CONNECTOR OUTPUT INLET OUTLET PORT OUTLET INLET PORT #10-32 UNF-2B  .18 [4.6] V2 Body, Basic Valve Dimensions (2-Way and 3-Way) INLET (SUPPLY) 2.44 SEE DETAIL [62.0] .625 [15.88] MAX. Electronic Pressure Control OEM-EP Miniature Electronic Pressure Controllers PORT 3: (2-WAY, NONE) (3-WAY, NORMALLY OPEN) 1.081 [27.46] NOTE: 1. DIMS ARE INCH [MM]. Electrical Interface Metric Adaptor (available option) .281 [7.14] Molex, 874380642 Connector (included) Signal Input Control Signal, 0-5 VDC Monitor Signal Output, 0-5...

Installation Guide The OEM-EP is a dynamic pressure controller that uses proportional valve technology to supply an accurate and stable pressure source for a variety of application requirements. Installation of this device requires the completion of a few easy steps. They are as follows: • Ensure that the gas is non corrosive, clean and dry. • Connect the gas supply to the Inlet Port on the OEM-EP. • Connect a line requiring the controlled pressure to the Outlet Port on the OEM-EP. • Pneumatic ports are 10-32 UNF-2B Female. Metric Adaptor option is available. • The EPC effective control...

Electronic Pressure Control With Internal Vent. A vent is required when the application does not consume any gas. For exampl90|905Q|3g|0ia piloted reg u la tor. OEM-EP Miniature Electronic Pressure Controllers Configurations Pressure Controller with Internal VentOrdering Information Part Number

Configurations PRESSURE CONTROL: (NO BLEED) CONFIGURATION Pressure Controller with No Internal Vent Part Number Part Number Series Series Configuration Configuration PRESSURE Effective Orifice Effective Orifice Main Voltage SOURCE Main Voltage Control Voltage Control Voltage Pressure Range Pressure Range Part Number Part Number Series Series Configuration Configuration Effective Orifice Effective Orifice Main Voltage Main Voltage Control Voltage Control Voltage Pressure Range Pressure Range 990-005101-002 990-005101-015 990-005101-100 990-005103-002 990-005101-002 990-005101-015...

Miniature Electronic Pressure Controllers Electronic Pressure Control Pressure Controllers The VSO®-GC Miniature Electronic Pressure Controller converts a variable electrical control signal into a variable pneumatic output. The internal integration of the VSO®-GC has been optimized for low flow applications and applications requiring minimal volume. Used to control critical pressures and flows, the VSO®-GC replaces manual regulators, needle valves, flow controllers, and vent orifices, providing integral closed loop proportional control. Using Parker Hannifin's patented VSO® proportional...

How Flow Effects Pressure Control The flow curves illustrate the flow capabilities of the three models of pressure controllers. Pressure control using a constant flow approach requires the system to manage pressure drops across a variable orifice and a fixed orifice (see below). VSO®-GC Flow Capability Sizing Charts Typical Flow vs Pressure @ 25°C Pressure (bar) 0 1 2 3 4 5 6 Choosing the Right Model In many cases, the fixed orifice is the cumulative restriction of the application system consuming gas. That fixed restriction and the inlet supply pressure level are key factors when selecting...

Electronic Pressure Control VSO®-GC Miniature Electronic Pressure Controllers Mechanical Integration Dimensions VSO-GC Basic Dimensions OUTLET PORT INLET PORT (1.270 [32.26]) J1 CONNECTOR ACCESS MOLEX CAT-5 #95040 INLET PORT OUTLET PORT Metric Adaptor (available option) Electrical Interface CAT 5e Plug-in (RJ-45) Connector (included) Signal Input Control Signal, 0-5 VDC Monitor Signal Output, 0-5 VDC System Ground CAT 5e to flying lead Plug-in Cable (included) POS 8 POS 1 12" [30