ASCO Navy & Marine offers solenoid and air operated valves to meet U.S. Navy and Coast Guard specifications for marine applications. ASCO has many years of experience in supplying valves to meet the exacting standards of the U.S. Navy and Coast Guard. All of the valves listed have been approved for Grade A, Type 1 Hi-Shock requirements per MIL-S-901. The valves described are a sampling of the designs available meeting Navy specifications.

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2-Way Normally Closed Solenoid Valves for Steam Service

These 2-way packless direct acting valves are suitable for steam flows to 100 lbs. per hour and are available with sil brazed union ends per MIL-F-1183. All are supplied with manual operating devices and meet the Hi-Shock requirements of MIL-S-901. No minimum operating pressure differential is required.

2-Way Normally Closed Solenoid Valves for Water, Air, Gases & Light Oil

These 2-way packless internal pilot operated valves are available in a wide range of sizes and are available with either sil brazed union ends per MIL-F-1183; flanged ends per MIL-F-20042; LokringŪ tailpiece or tubing connections. Many are supplied with manual operating devices and meet the Hi-Shock requirements of MIL-S-901.

2-Way Normally Closed Solenoid Valves for Water & Air

These 2-way direct acting normally open, fully automatic solenoid operated valves have soft seating to provide tight shut-off. These packless valves meet the Hi-Shock requirements of MIL-S-901.

2-Way Solenoid Valves for Refrigeration Service

These 2-way packless internal pilot operated valves are designed to handle refrigerant liquids, suction, and discharge gases. All are supplied with manual operating devices and meet the Hi-Shock requirements of MIL-S-901. A 2 psi minimum operating pressure differential is required.

3-Way Solenoid Valves for Air Service

These 3-way normally closed, normally open and universal operation, direct acting, fully automatic solenoid operated valves are a modification of our standard Bulletin 8320 & 8300 valves. These packless valves require no minimum operating pressure and are furnished with soft seats for bubble tight shut-off. A screw type manual operator is also furnished. These valves meet the Hi-Shock requirements of MIL-S-901 and vibration requirements of MIL-STD-167.

3-Way Manual Reset Valves No Voltage Release

These 3-way valves are designed in accordance with the requirements of MIL-V-16556. An electrical indicating switch is provided to close when the valve shifts to the bypass position and to open when the valve is manually shifted to allow distillate flow.

4-Way Solenoid & Air Operated Valves

These 4-way valves are designed in accordance with the requirements of MIL-V-16556. An electrical indicating switch is provided to close when the valve shifts to the bypass position and to open when the valve is manually shifted to allow distillate flow.