Submersible Flow Control
The MV286A Series submersible solenoid valves were developed to provide reliable control for air conditioning chilled water systems. This innovative design features a durable one-piece polypropylene poppet which provides improved performance, long-term reliability and ease of maintenance. A manual override is provided in case of a power failure or for manual operation.
These waterproof solenoid valves are ideal for applications where they will be exposed to extreme conditions. In addition to being used in subsea applications, our submersible solenoid valves serve well in high-humidity environments as well as those with a high risk of corrosive elements.
Built to be durable and robust no matter the conditions, our subsea valves offer the highest levels of performance in exceptionally challenging applications. Our customers trust us to provide submersible solenoids and other control solutions that meet and exceed their expectations.
- Fuel Oil Service
- Pneumatic Service
- Turbine Bleed Air Controls
- Propulsion Systems
- Flask Isolation
- Fire Suppression Systems
- Power Generation Systems
- Maneuverability Controls
MV286
Chilled water solenoid valves meet the requirements of MIL-R-16743. These submersible controls are supplied with the MIL-F-1183 bronze silver-brazed union ends. Our solenoid valves for marine applications are also available with copper nickel union ends for quick installation, or other materials of your choice. Underwater solenoid valves are also suitable for hydraulic and pneumatic fluids as well as light oils operating up to 400 psig.
Technical Data
- Operating temperatures between -20 degrees Fahrenheit and 160 degrees Fahrenheit
- Body made of cast aluminum bronze
- Stainless steel trim
- Seals made from fluorocarbon and ethylene propylene
- Operating pressures between 5 and 400 psig
- Suitable for chilled water, hydraulic fluids, light oils and pneumatics
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Splashproof & Submersible
Marotta has engineered a solution to prevent water intrusion into the solenoid. This new technology meets the requirements of MIL-STD-108E for splash-proof and for submersible applications.
- Sizes available from 3/8″ to 2″, 2-way normally closed/normally open
- Polypropylene poppet for long life and bubble tight sealing
- Meets MIL-S-901 shock and MIL-167 vibration requirements
- Operates with pressure differentials as low as 3 psid
- Can withstand differential pressure across the poppet as high as 400 psig
- Available with Intelligent Fluid Control Electronics for distributed system control