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IMI Herion
97105 Series - Inline and NAMUR 3/2, 5/2 & 5/3 Indirect Solenoid Actuated Spool Valves
Compact inline and NAMUR spool valves ensuring precise, reliable flow control in automation applications.
Ensures reliable operation in demanding automation environments.
Withstands harsh conditions for long-term durability.
Provides flexible installation with multiple port and configuration options.
IMI’s 97105 Inline & NAMUR Spool Valves deliver precise and reliable flow control for industrial automation applications. Designed for both single and double-acting actuators, they feature a fixed flow direction and multiple port size options, including G1/4, 1/4 NPT, G1/2, and 1/2 NPT. With approvals for DIN EN 161, DIN 3394, and IEC 61508 (SIL 3), these valves offer crossover-free switching and high durability. Available in 3/2, 5/2, and 5/3 configurations, they support diverse pneumatic control requirements, ensuring safe and efficient operation. Optional manual override enhances flexibility for maintenance and system adjustments.
Key features
3/2, 5/2, and 5/3 solenoid-operated spool valves
Inline and NAMUR configurations
Fixed flow direction
Multiple port sizes: G1/4, 1/4 NPT, G1/2, 1/2 NPT
Suitable for single and double-acting actuators
Approved to DIN EN 161, DIN 3394, and IEC 61508 (SIL 3)
Crossover-free switching
Optional manual override
Specifications
Media
Pneumatic
Body Material
Aluminium
Stainless Steel 316L
Seal Material
NBR
HNBR
Configuration
3/2 Fixed
5/2 Fixed
5/3 Fixed
Operating Pressure (bar)
0 to 8
Port Size (")
0.25 to 0.5
Port Options
ISO G
NPT
NAMUR
Ambient Temperature (°C)
-40 to 80
Voltage
24V DC
230V AC
Power Consumption (W)
0.25 to 3.6
Certification
ATEX
IECEx
FM
CSA
NEPSI
In-Metro
KOSHA
CCOE
ITRI
SIL
IP66
NEMA 4X
Documents
IMI Herion
IMI Herion
IMI Maxseal
IMI Maxseal
IMI Norgren