Oil sight glasses GN 744 in type A use the so called prismatic effect of a cat’s eye to display the oil level unaffected by oil color or oil viscosity. The advantage of this effect is particularly obvious in the case of under or overfilling or for inspection under unfavourable light conditions.
The seal is housed in a radial groove in the aluminium body and hence cannot be lost. In addition it cannot be extruded when thigtening the sight glass.
Oil sight glasses GN 744 can also be used on pressurised tanks. Tests regarding maximum pressure are available.
Assembly instruction:
For mounting on walls of less than 4 mm thickness please use a mounting nuts GN 7430.
The material surcharge is already included in the price.
Weight: 0,008 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed. If you do need weight details, please contact our Sales Department! Phone+49 7723 6507 - 0
RoHS: Yes
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances).
Customs tariff number
90261089
Please note our order discounts.
With a total value (net) per order: from 175,00 € -> 10 % discount from 275,00 € -> 20 % discount from 375,00 € -> 30 % discount
Surcharge for small volume purchases: -> 15,00 Euro for value of goods less than 25,00 € -> 10,00 Euro for value of goods from 25,00 to 49,99 €
