Solenoid Valves

Solenoid Valves

Wide Variety of Sizes, Pressures, and Flows

Marotta-Originated Balanced Poppet Design

Marotta is the worldwide standard in solenoid valves for Aerospace, Marine and Space applications.  With over 70 years of experience and hundreds of patents in-house, we have the widest selection of solenoids as well as the expertise to design and manufacture solutions to suit your requirements.

Featuring the Marotta originated balanced poppet design, our cost efficient solenoid valves are available in a variety of sizes, pressures and flows, including direct acting, pilot operated and proportional flow.

  • Balanced poppet design
  • Stainless steel or brass body materials
  • Standard seal materials, Buna, Viton, Teflon, etc.


  • Available in 2-way, 3-way, and 4-way
  • Customized solutions are available

A sampling of our solenoid offerings is listed below. For more information about these or a custom design please contact us. 

 Model #
MV74    3-way, 2-pos, direct acting, 1/4″ 1/2″ port size
MV74MM    Self manifolding, direct acting, directional control, 1/4″ tube  size
MV100    2-way, 2-pos, direct acting, 1/4″ – 3/4″ port size
MV130    2-way, 2-pos, direct acting, 3/8″ port size
MV172    2-way,2-pos, pilot operated, 1″ port size
MV200 Series    2-way, 2-pos, pilot operated, normally closed, 1 7/8″
MV200F 1&2    2-way, 2-pos, pilot operated, normally closed, 1 7/8″
MV212HA    2-way, 2-pos, direct acting, 1/4″ port size
MV224 A-F    2-way, 2-pos, normally closed/normally open, 1 1/2″;  optional manual override
MV276A    2-way chilled water, direct acting
MV286A    2-way chilled water, piloted.  Meets requirements MIL-R-16743
MV510H    2-way, 2-pos, direct acting, 1/2″ port size
MV524    2-way, 2-pos, pilot operated, 3/4″ normally closed
MV549    2-way, 2-pos, direct acting, 3/4″ port size
MV583 Series    3-way, 2-pos, direct acting, 1/2″ directional control
MV602L    Small, lightweight miniature magnetically latching valve
MV604 Series    2 or 3-way, 2-pos, cartridge design, direct acting
PLV34E    3-way, 2-pos, direct acting, flange mounted
SV326    3-way, 2-pos, direct acting, directional control
SPV187   Small, lightweight miniature non-latching valve


NOTE: The listed performance data may represent specific program requirements and not the design limitations of the technology.