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IMI Herion
98025 Series - 3/2 Indirect Solenoid Actuated Poppet Valve
Reliable indirect solenoid valve for single-acting actuators, offering robust performance in critical settings.
Designed for demanding industrial applications, ensuring high reliability and longevity.
Offers multiple port sizes and configurations for seamless system integration.
Certified up to SIL 3, providing enhanced operational safety and compliance.
Features
The 98025 Series is a high-performance indirect solenoid-actuated poppet valve designed for single-acting actuators in industrial automation. With an external pilot port and a NAMUR interface, it ensures efficient operation in demanding conditions. The valve accommodates neutral or aggressive gaseous fluids and is built for harsh environments, including high humidity and corrosive exposure. Constructed from anodised aluminium, brass, or stainless steel, it delivers durability and reliability. The valve is approved under IEC 61508 up to SIL 3, ensuring compliance with stringent safety standards. Available in multiple port sizes and configurations, it offers flexibility for diverse automation applications.
Key features
Indirect solenoid-actuated poppet valve
External pilot port
Compatible with single-acting actuators
NAMUR interface
G1/4, G1/2, 1/4 NPT, 1/2 NPT ports
0-8 bar pressure range
Anodised aluminium or stainless steel body
Works with neutral/aggressive gaseous fluids
Optional manual override
SIL 3 IEC 61508 certified
Specifications
Ambient Temperature (°C)
-40 to 60
Seal Material
NBR
Body Material
Brass
Aluminium
Stainless Steel 316L
Port Size (")
0.25 to 0.5
Port Options
ISO G
NPT
NAMUR
Operating Pressure (bar)
0 to 8
Supply Medium
Pneumatic
Configuration
3/2 Energise to Open
Power Consumption (W)
0.25 to 3.6
Voltage
24V DC
230V AC
Certification
ATEX
IECEx
FM
CSA
NEPSI
In-Metro
KOSHA
CCOE
ITRI
SIL
IP66
NEMA 4X
Resources
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