F11 is a bent-axis, fixed displacement motor/pump. It can be used in numerous applications in both open and closed loop circuits.

F11-005  F11-006  F11-010  F11-012  F11-014  F11-019 Parker P11 Motor Pump.
The F11 series is available in sizes 5, 6, 10, 12, 14 and 19 cc.
F11 Features
• Max intermittent pressure up to 420 bar and continuous operating pressure up to 350 bar
• Thanks to low weight pistons and a compact design of the rotating parts, the F11 tolerates very high speeds, up to 14000 rpm
• CETOP, ISO, SAW and SAE versions

General Features
• The laminated piston ring offers important advantages such as unbeatable efficiency and thermal shock resistance
• High allowable speeds and operating pressures means high output power
• The unique piston locking, timing gear and bearing set-up as well as the limited number of parts add up to a very robust design with long service life and, above all, proven reliability.
• The 40° angle between shaft and cylinder barrel allows for a very compact, lightweight motor/ pump.
• Small envelop size and a high power-to-weight ratio
• The motor version has highly engineered valve plates for high speed and low noise
• The pump version has highly engineered valve plates for increased self priming speed and low noise, available with left and right hand rotation.
• The F11's and F12's have a simple and straight-forward design with very few moving parts,making them very reliable motors/pumps. 
• Our unique timing gear design synchronizes shaft and cylinder barrel, making the F11/F12 very tolerant to high 'G' forces and torsional vibrations.
• Heavy duty roller bearings permit substantial external axial and radial shaft loads.