85/PK Silver

One-Hand Grease Gun

  • with high quality silver painted steel barrel
  • for 400 g grease cartridges or 500 ccm bulk grease
  • with UMETA TWIN-LOCK system and EVER-FLOW system
  • standard air release valve
  • alternatively with filler valve according to DIN 1283


This UMETA TWIN-LOCK One-hand grease gun offers you many possibilities. The one-hand operation allows for lubricating even hard to reach spots.


Our proven powerswitch system provides the opportunity to adjust the grease supply from high volume to high pressure. Just press the button on the handle, and you will obtain an optimal performance.

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One-Hand Grease Gun

85/PK Silver

One-Hand Grease Gun

barrel version silver painted steel barrel – DIN 1283, special colours available, Ø 56 mm
barrel length 296 mm
suitable for grease up to NLGI 3
filling capacity 400 g (14.0 Oz.) grease cartridge / 500 ccm (17.5 Oz.) bulk grease
connection thread M 10 x 1 or G 1/8
upon request 1/8 NPT
upon adjustment to volume operating pressure approx. 200bar/2,600PSI, output approx. 1.1 ccm/stroke
upon adjustment to pressure operating pressure approx. 250bar/3,625PSI, output approx. 0.7 ccm/stroke
testing pressure 800 bar / 11,600 PSI
gun dimension 403 x 170 x 60 mm
packed in polybag
or printed UMETA cardboard box
weight 1,220 g + accessories and packaging
dimensions (LxWxH) 405 x 172 x 77 mm
connection packed in scope of delivery ref. no.:
M 10×1 polybag without accessories V000382
M 10×1 polybag with 340/GLN V000538
M 10×1 polybag with 110/G V000997
M 10×1 polybag with 110/G + 340/GLN V001469
M 10×1 polybag with filling valve V000772
M 10×1 cardboard box without accessories V000210
M 10×1 cardboard box with 340/GLN V000507
M 10×1 cardboard box with 110/G V001136
M 10×1 cardboard box with 110/G + 340/GLN V001470
M 10×1 cardboard box with filling valve V000454
G 1/8 polybag without accessories V000371
G 1/8 polybag with 340/GLN V001471
G 1/8 polybag with 110/G V000768
G 1/8 polybag with 110/G + 340/GLN V001472
G 1/8 polybag with filling valve V000704
G 1/8 cardboard box without accessories V000420
G 1/8 cardboard box with 340/GLN V001473
G 1/8 cardboard box with 110/G V000771
G 1/8 cardboard box with 110/G + 340/GLN V001474
G 1/8 cardboard box with filling valve V000421

UMETA TWIN-LOCK system – The life insurance for your machines and equipment

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.






Tel.: +49 (0)521 948-0

eMail.: info@umeta.com


Technische Umsetzung by ByteCrafter | S.Faust