R.OL.TMDAV Breather Filler Caps with One-Way Check Valve and Dipstick

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The R.OL.TMDAV breather filler cap with one-way check valve and dipstick combines a breather filler cap, a one-way check valve and a steel dipstick in one compact solution. The one-way check valve allows air to escape from the reservoir only, while the integrated dipstick enables quick and easy oil level inspection. This version is ideal for applications requiring a sealed reservoir and reliable oil level monitoring.

Features

  • Breather filler cap with one-way check valve and dipstick
  • Manufactured from Polyamide 66
  • Vertical ribs for improved grip
  • One-way check valve allows air to escape only
  • Valve opening pressure: 0.20 to 0.25 bar (3 to 3.6 psi)
  • Steel dipstick
  • Standard dipstick length: 200 mm
  • Dipstick length and MIN/MAX markings can be customised on request
  • Maximum operating temperature: 100 °C (up to 121 °C for short periods)
  • Oil-resistant NBR O-ring seal
  • Black cap with red top marked "OIL"

Specifications

Description Breather filler cap with one-way check valve and dipstick
Material Polyamide 66
Lengte peilstok 200 mm
Thread Various versions available, see the table below
Code Thread (F) D d d1 h1 h2
R.OL.TMDAV-R06 G 3/8" 36 23 4 17 11
R.OL.TMDAV-R08 G 1/2" 41 28 4 18 12
R.OL.TMDAV-R12 G 3/4" 47 33 5 17 12
R.OL.TMDAV-R16 G 1" 52 38 5 20 12
R.OL.TMDAV-R24 G 1 1/2" 63 48 5 23 13
R.OL.TMDAV-M16 M 16×1,5 36 23 4 17 11
R.OL.TMDAV-M18 M 18×1,5 41 28 4 17.5 12
R.OL.TMDAV-M20 M 20×1,5 41 28 4 17.5 12
R.OL.TMDAV-M22 M 22×1,5 41 28 4 17.5 12
Ontluchtingsvuldop met eenrichtings-terugslagklep (peilstok) dimensies

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