Pneumatrol E25 Series, 1/4”, 5/2 or 5/3 Function Hazardous Area Solenoid Valve, Remote Mounted


Highlights

Highlights

Description

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The Pneumatrol E25 series (part of the 2710 family) is a versatile, high-performance remote-mount pilot-operated solenoid valve with 1/4" BSP or NPT port connections, designed for reliable control in pneumatic systems. Available in 5/2 (single solenoid spring return or double solenoid stay-put) or 5/3 (spring-centered with all ports open or closed center) configurations, it supports both internal and external pilot options for flexible installation. The valve features a robust construction with a standard black anodized aluminum body (optional stainless steel or brass), hard anodized aluminum spool with PTFE impregnation, nitrile seals, and compatibility with interchangeable CNOMO interface coils—including safe area and various hazardous area (Ex) solenoids. It delivers a Cv of 1.2 and a flow rate of 1246 l/min (at 6 bar with 1 bar drop), operates in pressures from 3 to 10 bar, and handles temperatures from -20°C to +80°C. Additional benefits include convenient bracket mounting holes, standard pilot exhaust dust caps, SIL 2/3 capability for safety-critical applications (de-energize to trip), and an available seal kit (VSK200), making it ideal for industrial automation, process control, and environments requiring durability and certification compliance.

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Authorized Dealer

We are an authorized pneumatrol® distributor shipping to North America.

Technical Data

Material Specifications
Body Black Anodised Aluminum (Dural)
Spool Hard Anodised Aluminum PTFE Impregnated
Jet Brass
Spacers Glass Filled Acetal
Seals Nitrile
Spring Music Wire
Valve Specifications
Port Connection Size 1/4" BSP
Working Pressure Internal Pilot Version 3 tp 10 bar
Working Pressure External Pilot Version 3 to 10 bar
Minimum External Pilot Pressure 3 bar
Cv Factor 1.2
Flow Rate (at 6 bar with 1 bar pressure drop) 1246 l/min
Maximum Ambient Temperature +80°C
Maximum Working Temperature -20°

Approvals

    International IECEx
  • Ex eb mb IIC, Ex tb IIIC
  • Ex db IIB + H2, Ex tb IIIC
  • Ex db IIC, Ex tb IIIC
  • Ex db mb IIC, Ex tb IIIC
  • Ex db mb eb IIC, Ex tb IIIC
  • Ex e mb IIC, Ex tb IIIC
  • Ex ia IIC, Ex ia IIIB
    Europe ATEX
  • Ex db IIB + H2, Ex tb IIIC
  • Ex db IIC, Ex tb IIIC
  • Ex eb mb IIC, Ex tb IIIC
  • Ex db mb IIC, Ex tb IIIC
  • Ex db mb eb IIC, Ex tb IIIC
  • Ex e mb IIC, Ex tb IIIC
  • Ex ia IIC, Ex ia IIIB
  • Ex na
    North American FM and cFM
  • Intrinsically safe for use in Class I, II and III, Division 1, Groups A, B, C, D, E, F and G
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