- Isov Failsafe Valve N400-FS
- ISOV EMERGENCY SHUT OFF VALVES
- ISOV N400-FS air shut off valve is a swing-gate, spring-operated air shut-off valve mounted in the air intake system. It works on impeding airflow into the cylinders and positively stop the engine. It can be installed pre- or post-turbo. -Control/Actuation: Mechanical Failsafe -Bore size/Flange Size: 4 in – 101.6 mm We offer customization services to match your precise equipment requirements. Click the Request Quotation and Delivery Time button below to request support from our team.
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- Isov Failsafe Valve N600-FS
- ISOV EMERGENCY SHUT OFF VALVES
- ISOV N600-FS air shut off valve is a swing-gate, spring-operated air shut-off valve mounted in the air intake system. It works on impeding airflow into the cylinders and positively stop the engine. It can be installed pre- or post-turbo. -Control/Actuation: Mechanical Failsafe -Bore size/Flange Size: 6 in – 152.4 mm We offer customization services to match your precise equipment requirements. Click the Request Quotation and Delivery Time button below to request support from our team.
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- Isov Failsafe Valve N800-FS
- ISOV EMERGENCY SHUT OFF VALVES
- ISOV N800-FS air shut off valve is a swing-gate, spring-operated air shut-off valve mounted in the air intake system. It works on impeding airflow into the cylinders and positively stop the engine. It can be installed pre- or post-turbo. -Control/Actuation: Mechanical Failsafe -Bore size/Flange Size: 8 in – 203.2 mm We offer customization services to match your precise equipment requirements. Click the Request Quotation and Delivery Time button below to request support from our team.
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Explore our range of Failsafe ISOV valves, essential for applications demanding reliability. Designed to close automatically in the event of power loss, they are commonly employed in offshore crane and oil and gas installations. Unlike pneumatic valves, these valves operate with an inverse mechanism, requiring pressure to keep them open and closing when pressure is lost.