Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics
4
For inventory, lead times, and kit
lookup, visit www.pdnplu.com
Tie Rod and Profile Pneumatic Cylinders
P1F Series
Catalog 0980
Features
Smooth profile with rod locks - P1F-L
The rod lock incorporates a powerful piston rod locking
device, which clamps the piston rod and locks it in position.
The lock is spring activated and engages when air pressure
is lost. The lock is integrated into the front (head) cover of
the cylinder.
Air Reservoirs - P1F-P
Air reservoirs are produced by a cylinder tube and two
standard rear end plates and used, e.g. together with throttle
valves to achieve a timer function in a pneumatic system.
The delay of time will be varied by changing the throttle valve
and by the size of the air reservoir. With a well functioning
throttle valve and a suitable air reservoir it would be possible
to achieve an accuracy of ± 5%. The reservoir is also used
to equal pressure variants into system and to handling short
extreme air consumptions without functional disorders.
The air reservoirs could also be used together with check
valves in order to retain a pressure which is essential for
safety reasons.
High temperature option
All seals in the high temperature version of P1F are
developed and validated for continuous operation
up to +150°C. The combination of the seal geometry
and the FKM (fluoro elastomers) material ensures reliable
and long service life. High temperature cylinders have
no magnetic piston and cannot be fitted with sensors
(the magnetic field strength in high temperatures is too
low to ensure correct reliable sensor function).
Metallic scraper option
In environments where the piston rod may be coated
with resin, ice, cement, sugar crystals, dough, etc.,
primarily in timber handling, refrigerated/chilled transport,
cement industry, chemicals and food and drinks a metal
scraper in combination with a hard-chromium plated piston
rod is the right solution. Available for low temperature range
applications from -30°C to +80°C.
Low temperature option
All seals in the low temperature version of P1F are
developed and validated for continuous operation down
to -40°C. Ultrathan polyurethane TPU-PUR seal technology
and specifically formulated grease support performance
and reliability for low temperature applications. As standard
supplied with a magnetic ring in the piston for proximity
sensing.
Options
www.parker.com/pdn/P1F-L
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