K65 HYDRAULIC PISTON SEAL

K65 is a double acting pneumatic piston seal designed to workin low axial housing heights.

PRODUCT ADVANTAGES
• Easy installation
• Low friction
• Superior sealing effect

APPLICATION
Short stroke pneumatic cylinders and valves.

MATERIAL

CODE

NBR

70 SHORE A

NB7001

OPERATING CONDITIONS
MEDIA	Prepared , dried and de-oiled compressed air
TEMPERATURE	-30°C +105 °C
PRESSURE	≤12 Bar
SPEED	≤1.0 m/sn

Note: The above data are maximum values and cannot be usedat the same time.

SURFACE ROUGHNESS	Rmax
Sliding Surface ØD	≤4 μm
Groove Base Ød	≤10 µm
Groove Flanks B	≤15 µm
INSTALLATION K65 can be snapped by hand into the housing grooves provided. In case of using an assembly tool make sure that it is of soft material and have no sharp edges. Before installation the sealing element must be oiled with system oil. Special lubrication should be used on the sliding surface in case of having dried media. NOTES For special applications that require high temperatures , K65 can be produced in FKM material. At pressure range <1 bar vent hole is recommended; however single-acting sealing function is guaranteed at this condition.

Pneumatic Piston Sealing Elements / K65