GA-98/1
solenoid spool valve
Description
GA-98/1 Solenoid-operated hydraulic spool valve
GA-98/1 is a solenoid-operated hydraulic spool valve that switches working-fluid passages in the hydraulic circuit specified for the GA-98/1 execution. The unit is an independent functional component of the applicable onboard system. Selection should be based on the complete designation, working medium, setting and installation diagram rather than appearance alone.
Full descriptionCollapse description
Operating principle of GA-98/1
An electromagnetic command moves the pilot or spool element and changes the connection between pressure, consumer and return ports. Exact normal position and port logic require the approved diagram. Reliable operation depends on clean working fluid, the moving element, seat, springs and seals. Contamination, reversed connections or an unsuitable pressure can prevent the intended response.
Role in the aircraft system
Aircraft hydraulic control system. Public aviation listings consistently identify GA-98/1 as a solenoid-operated spool or valve, while exact aircraft applicability remains passport-dependent. The valve works with pipelines, a pressure source, downstream equipment and the control elements of its circuit. These products are functionally related but must not be described as interchangeable merely because they operate in the same system.
Installation and maintenance checks
Before installation, verify the nameplate, ports, flow direction, internal cleanliness and seal condition. Working pressure, temperature, fluid and the prescribed functional test must come from the passport and maintenance documentation. Adjustment without approved instructions is not permitted. Incoming-inspection results should remain with the product records.
Identifying GA-98/1 for ordering
Keep the slash in GA-98/1 and verify the connector, port arrangement and de-energized position. Do not merge it with GA-98 or another suffix without documentation. Other related products are listed in the valves category. An enquiry should state the complete designation, execution, condition, delivery set and required supporting documents.
Technical details
- Product Type
- Solenoid-operated hydraulic spool valve
- Designation
- GA-98/1
- Russian Designation
- ГА-98/1
- Function
- switches working-fluid passages in the hydraulic circuit specified for the GA-98/1 execution
- Operating Principle
- An electromagnetic command moves the pilot or spool element and changes the connection between pressure, consumer and return ports. Exact normal position and port logic require the approved diagram.
All specificationsCollapse specifications
- System / Applicability
- Aircraft hydraulic control system. Public aviation listings consistently identify GA-98/1 as a solenoid-operated spool or valve, while exact aircraft applicability remains passport-dependent.
- Working Medium
- AMG-10 hydraulic oil or the fluid specified by the equipment documentation
- Operating Pressure
- According to the exact product passport and hydraulic-system diagram
- Operating Temperature
- According to the product passport and equipment documentation
- Installation
- According to flow direction, port assignment and the diagram of the specific system
- Ordering Check
- Keep the slash in GA-98/1 and verify the connector, port arrangement and de-energized position. Do not merge it with GA-98 or another suffix without documentation.
- Documentation
- Product passport, illustrated parts catalogue, system diagram and available test records
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms