Maros Engineering

|Maros Engineering | Pneumatic valves for industrial automation 

pneumatic actuators

Mosfe

Pneumatic actuators for ball and butterflu valves 

Tipologia

Pneumatic actuators for ball and butterfly valves rack and pinion type

Applications

All applications where pneumatic actuation is required for ball and butterfly valves

Certifications

ATEX

Tech Specs

Please click DOWNLOAD DATASHEET button for technical details

Tech Specs

NAME MOSFE
TypePneumatic actuator for ball valves and butterfly valves rack and pinion type
Sizes [mm]3250637585100115125145160180200240270330420
Rotation90° ( standard version) 120° 180°
VersiionsDA Double Action , SA Single Action (spring return)
AdjustingExterior +/-5°
Power supplyDry, lubricated or filtered compressed air
Pilot pressure Min 1 bar – Max 8 bar
Mounting Female lower shaft key (ISO5211-DIN3337 standards) for in -line 45° assembly with squared-key shaft valves
Accessory mounting Top drilling and upper shaft end according to Namur standard
Operating temperature -20° / +80° (standard version) -60°/+80° ; -40° / +80° ; -20° / +150°
Covers Die-cast ASTM B179 aluminum alloy with polyester powder finish; Die-cast ASTM B179 aluminum alloy with chemical nickel finish.
PistonsDie-cast in anodized aluminum alloy ASTM B 179
PinionA2 Stainless Steel , Nickel-steel
Piston guides Acetal Resin +20% Ptfe
ScrewsAisi 304 Stainless Steel
Upon request ATEX Certification, Top visual indicator for valve status control

MOSFE is suitable for: