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EP5 Electropneumatic positioner

EP5 Electropneumatic positioner

EP5 Electropneumatic positioner

Product catalog summary
Overview: The EP5 Electropneumatic Positioner by PMV is designed for reliability and simplicity, featuring a modular and sturdy construction. It includes a tapped exhaust port, easy calibration, and a high gain pilot valve. The positioner is equipped with built-in gauge ports and a visible indicator available in flat or dome styles.
Technical Specifications: The positioner operates with an input signal of 4–20 mA and maintains a deadband of less than 0.15%. It offers a linearity of less than 1% and repeatability of less than 0.5%. The air supply ranges from a minimum of 0.14 MPa to a maximum of 1 MPa, requiring oil, water, and dust-free conditions. The device is housed in die-cast aluminum with an ED epoxy paint surface treatment, ensuring durability and protection (IP 66/NEMA 4).
Performance Parameters: The positioner features a high-performance spool valve with a gain factor of up to 1000 KPa/KPa. Air consumption varies with supply pressure, with a maximum of 39 nl/min at 1 MPa. The minimum air delivery at the same pressure is 880 nl/min.
Environmental and Safety Standards: The EP5 is designed to operate within a temperature range of –20°C to +85°C, with a low-temperature option extending to –40°C. It is approved for use in hazardous locations, meeting ATEX, FM, and CSA standards for intrinsically safe and explosion-proof environments.
Model Variants: The EP5 series includes models for various applications, such as the EP5-EX for explosion-proof requirements and the EP5-FS with a fail-freeze function. Different spool valve options (high performance or normal gain) and connection types (NPT or BSP) are available.
Contact Information: Flowserve Corporation provides global support with offices in Sweden, Germany, UK, Italy, USA, Canada, Singapore, South Africa, The Netherlands, and China. Contact details for each location are provided for customer support and inquiries.
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Catalog excerpts

EP5 Electropneumatic positioner-1

PMV EP5 Electropneumatic positioner Product Information

 Open the catalog to page 1
EP5 Electropneumatic positioner-2

1. Gauge ports 2. Filter plug 3. Spool valve (High performance or Normal Gain) 4. Simple calibration of span & zero 5. I/P converter 6. Simple cam locking 7. Stainless cam EP5 Electropneumatic Positioner EP5 • Modular, sturdy, simple, reliable design. • Tapped exhaust port. • Easy to add on Feedback Unit F5. • Simple calibration, external zero adjustment. • High gain pilot valve. • Built in gauge ports. • Bright visible indicator, flat or Dome style. • Stainless steel ca

 Open the catalog to page 2
EP5 Electropneumatic positioner-3

Technical data Deadband Input signal Linearity Hysteresis Repeatability Air supply Connector threads Gauge threads Counduit entry Terminals < 0.15% 4–20 mA < 1%* < 0.75%* < 0.5%* Max. 1 MPa/150 Psi, Oil, water and dustfree Min. 0.14 MPa/21 Psi 1/4" NPT or G (BSP) 1/8" NPT or G (BSP) 1/2" NPT or M20 2.5 mm² (AWG 14) Screw terminals High Performance Version Normal Gain Version Max. air consumption at supply pressure: 0.2 MPa/29 Psi 0.4 MPa/58 Psi 0.6 MPa/87 Psi 0.8 MPa/116 Psi 1 MPa/145 Psi 6.1 nl/min (0.22 SCFM) 13.6 nl/min (0.48 SCFM) 22 nl/min (0.78 SCFM) 30.5 nl/min (1.08 SCFM) 39 nl/min (1.38...

 Open the catalog to page 3
EP5 Electropneumatic positioner-4

• EP5 For all normal applications • EP5-EX Explosion proof • EP5-FS Fail freeze • EP5-IS Intrinsically safe Model EP5XX EP5 Double acting pneumatic EP5FS Fail freeze function EP5IS Intrinsically safe, ATEX, FM, CSA EP5EU Explosion proof ATEX EP5US Explosion proof CSA, FM Spool valve HP High performance LB Normal Gain Connections N NPT ¼" , El. ½" NPT G G ¼” air, M20 x 1,5 electric M NPT ¼” air, M20 x 1,5 electric Surface treatment U Epoxy coating M Tufram Spindle 01, 23 etc 01 to 39. See dwg SPNDLS_P5 Cam K01, K08 etc K01 to K34 Front cover PV9DA* 90°, Direct, arrow indicator Input signal 4 4–20...

 Open the catalog to page 4
EP5 Electropneumatic positioner-6

p/n: FCD PMENBR0006-02 Hazardous Locations Intrinsically safe: ATEX EEX ia IIC T4–T6   II 1 G CSA, FM Class 1, Div 1, Group ABCD Explosion proof: Rätt Grafiska AB Ordernr: 20969 ATEX EEX d IIB+H2, T4–T6   II 2 G CSA, FM Div 1, Class 1,2 & 3 Group BCDEFG Flowserve Corporation has established industry leadership in the design and manufacture of its products. When properly selected, this Flowserve product is designed to perform its intended function safely during its useful life. However, the purchaser or user of Flowserve products should be aware that Flowserve products might be used in numerous...

 Open the catalog to page 6

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