Perma CLASSIC |
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Perma CLASSIC Product Information
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Material |
Metal Housing |
Drive Mechanism |
Electro-Chemical Reaction |
Discharge Periods |
1, 3, 6 and 12 months (at +20°C/68°F with SF01) |
Volume |
120cc |
Pressure Build-Up |
Max. 4 bar (58 PSI) |
Ambient Temperature |
0°F / 32°F up to + 40°C / 104°F |
Application Range |
Roller - and sliding bearing, chains, open gears, guide-ways. |
Special Feature |
Activating screws in various colors with sealing for the different periods. |
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The Ring-Eyelet screw (activating screw) is made of different colored plastic and represents the discharge period. When the activating screw is completely screwed in, the ring-eyelet breaks automatically at the intended break point, and the gas generator pellet will fall into the liquid electrolyte. |
The intended Break-Point ensures that the activating screw is tight enough to avoid pressure leakage. When the ring-eyelet is completely tight, the ring-eyelet will break at the intended break point. If the ring-eyelet screw is not completely screwed in, the lubricator will not be activated. |
The Black seal of the ring-eyelet screw ensures that the pressure does not escape. |
Different compositions of the gas generator pellets result in different discharge periods. Two different metals in contact with a liquid electrolyte will create a voltaic cell. |
The environmentally friendly citric-acid liquid electrolyte acts as the conductor between the different metals. |
The internal pressure of the hydrogen gas will push the piston against the lubricant. It can push the lubricant out of the lubricator with a force of up to 4 bar. |
The lubricant canister of the Perma Classic has a capacity of 120ccm. |
The discharge indicator cap is made of transparent plastic. It serves as an indicator for an empty perma classic. At the end of the lubrication period, the piston becomes clearly visible. |
The connection thread is R1/4 and is tapered. |
The plug protects the thread of the housing from damage. |
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