Koganei | Kouei Japan Trading

Koganei Slim Valpack Cylinders

Manufacturer: KOGANEI CORPORATION

Features

Use durable piston seals.
The two piston seals are the durable PPY type. This prevents inner air leakage, and achieves smooth operation from low-speed to high-speed ranges.

Sensor switches can be installed anytime after cylinder installation.
Magnets as standard equipment across the entire series allow sensor switches to be installed anytime after the cylinder has been installed.

High installation accuracy and simple mounting operations.
A centering location on the rod cover improves mounting precision. Moreover, the mounting nut’s improved thread precision means that holding the cylinder body in place by hand is sufficient for mounting nut tightening operations. Mounting in hard-to-reach places is easy.

Specifications

Item	Bore size mm [in.]
Item	20 [0.787]	25 [0.984]	32 [1.260]	40 [1.575]
Operation type	Double acting type
Media	Air
Mounting type	Basic type, Foot type, Flange type, Rod trunnion type, Head trunnion type
Operating pressure range MPa [psi.]	Air cylinder: 0.04～0.9 [6～131]	Square rod cylinders (25 and 40 only): 0.1～0.9 [15～131]	0.1～0.9 [15～131]	0.1～0.9 [15～131]
Proof pressure MPa [psi.]	1.32 [191]
Operating temperature range °C [°F]	0～60 [32～140]
Operating speed range mm/s [in./sec.]	30～800 [1.2～31.5]	30～800 [1.2～31.5]	30～800 [1.2～31.5]	30～350 [1.2～13.8]
Speed controller	Exhaust throttle valve (in both directions) is standard equipment
Cushion	Fixed type (Rubber bumper)
Lubrication	Not required
Port size	Rc 1/4