The UMETA telescopic push-type oil guns are equipped with a telescopic tube and are therefore suitable for a precise lubrication. Light pressure suffices to allow for an effective lubrication of hydraulic nipples, ball-type and flush-type nipples.
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|barrel version||shock-resistant polyamide barrel|
|barrel length||41 x 110 mm (Ø x L)|
|total length||270 mm|
|suitable for||oils and high-viscosity grease|
|filling capacity||110 ccm (3.7 oz.)|
|connection thread||M 9 x 1|
|operating pressure||180 bar|
|+ accessories and packaging|
|Type||scope of delivery||ref. no.:|
|43/S||pointed nozzle 500/S||7143133|
|43/H||hydraulic nozzle 500/H||7143233|
When maintaining your high quality machines and equipment, you should absolutely avoid quasi-lubrication!
What does quasi-lubrication mean?
Upon continuous operation, abrasion can easily take place between the metal piston and the metal cylinder of the grease gun. For this reason, the grease at the top of the piston can be pressed back into the cartridge at a low operating pressure without being noticed. In spite of all effort, no grease will be transported to the lubrication spot. In order not to expose your machines to this risk, we developed the UMETA TWIN-LOCK system.
In connection with two special sealing elements, it protects the precision piston from wear upon continuous operation. By the special arrangement of the sealing elements, the UMETA TWIN-LOCK system avoids quasi-lubrication and grease escaping the piston. The sealing elements are designed in a way that they adjust themselves to the corresponding operating pressure with respect to their sealing effect.
The EVER-FLOW system invented by UMETA ensures perfetct functioning of the UMETA TWIN-LOCK gun, even with thick grease and at the lowest temperatures.
This is ensured by an outlet valve equipped with a special ball stopper. Even semifluid biological grease will easily be transported by the vacuum developing during the pumping process.
This is another advantage of UMETA’s, where many other competitors’ products fail.