Perma PRO 500 - Technical Data for PRO C; PRO C Model Specifications; Application and Lubricant Data

permaPROC-6-
If your application is out of the speci cation range shown in this diagram, please contact your local
distributor. perma-tec cannot be held liable for these applications.
Example:
1.The application temperature is +5 °C/+41 °F. What is the maximum tube length allowed for standard grease?
CorrectAnswer:3mmax.tubelengthforstandardgrease,5mmax.tubelengthforlowtemp.grease(arrow
1meetsthedashedlineofthestandardgreaserangeat3m).
2.You want to use a 4 m tube. Up to which temperature can the system be used?
CorrectAnswer:+10°C/50°Fwithstandardgrease-5°C/23°Fwithlowtemp.grease(arrow3meetsthe
dottedlineoflowtemp.greaseatthe-5°Cmark;andthedashedlineofthestandardgreaseatthe
+10°Cmark).
3. Technical Data
PRO C 250 PRO C 500
Volume of the PRO LC unit 250cm
3
500cm
3

Length (L) 210mm 260mm
Diameter (D) 92mm 92mm
Weight, empty 1.30kg 1.37kg
Weight,  lled with SF04 1.53kg 1.82kg
Discharge period 1dayto24months 1dayto24months
Discharged volume per lubrication impulse 0.5cm
3
Application temperature -20°Cto+60°C/-4°Fto+140°F
Maximum pressure build-up 25bar(360psi)
Maximum tube length (inner-Ø 5 mm) 5m
Lubricants
Greasesuptorated
consistencyNLGI2
Power supply 15V(DC)to30V(DC)
Typ. power consumption 120mA(Currentatmakecanbeupto1.3A!)
Max. switching current (error output) 1A
Length of the 4 - pole connecting cable (Standard) 5m
Emission sound pressure level <70dB(A)
Connection thread G3/8
chart1
Combination of these
Maximum-Values can only be
realized by temperatures of ≥ 20 °C/
68 °F. At lower temperatures, the
application is limited according to
the diagram below.
gure1
D
L
Thedashedstandardgrease-anddottedlowtemperature-linesshowthemaximumvaluesallowed.
tubelengthinmeter
-20°C
-10°C
0°C
10°C
20°C
30°C
40°C
50°C
60°C
0°F
20°F
40°F
60°F
80°F
100°F
120°F
140°F
0 1 2 3 4 5
4
4
3
3
2
2
1
1
Temperaturein°C
 Diagramshowingdependencyofapplicationtemperature
 andtubelength(inner-Ø5mm)forperma-standardgrease
 andlowtemperaturegrease
Temperaturein°F
Applicationareafor
standardgrease
Applicationareafor
Lowtemp.grease
outofspecicationrange
no warranty!