MKT-212A
solenoid valve
Description
MKT-212A Normally closed solenoid valve
MKT-212A is a normally closed solenoid valve that opens a controlled fluid passage when electrical power is applied and closes it when the command is removed. 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 MKT-212A
The electromagnetic actuator moves the internal shut-off member against spring force. In the documented normally closed arrangement the passage remains isolated without power and opens only after a valid electrical command. 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 and helicopter fluid-control circuits. Manufacturer and aviation catalogues identify MKT-212A as a normally closed solenoid valve without an integrated fuel body; the exact medium and aircraft require its passport. 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 MKT-212A for ordering
Verify the final A suffix, connector, supply voltage, flow direction and mounting body. MKT-210A, MKT-212A and MKT-361A must not be merged by appearance. 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
- Normally closed solenoid valve
- Designation
- MKT-212A
- Russian Designation
- МКТ-212А
- Function
- opens a controlled fluid passage when electrical power is applied and closes it when the command is removed
- Operating Principle
- The electromagnetic actuator moves the internal shut-off member against spring force. In the documented normally closed arrangement the passage remains isolated without power and opens only after a valid electrical command.
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- System / Applicability
- Aircraft and helicopter fluid-control circuits. Manufacturer and aviation catalogues identify MKT-212A as a normally closed solenoid valve without an integrated fuel body; the exact medium and aircraft require its passport.
- Working Medium
- Working medium according to the exact product passport and system documentation
- Operating Pressure
- According to the exact product passport and 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
- Verify the final A suffix, connector, supply voltage, flow direction and mounting body. MKT-210A, MKT-212A and MKT-361A must not be merged by appearance.
- 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