Oil level sight glasses, Aluminum / Perspex

Promotional pricing
Volume Discount

This oil level glass GN 537 does not require a thread.
The oil level sight glass is inserted into the bore d2 to H11. By simply tightening the ring nut using the pin key the seal is pressed against the contact surface which, at the same time, will hold the sight glass in position. For removal reverse the procedure.
Their application is limited to non-pressurised or only slightly pressurised tanks.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Products homepage

Data to be displayed: 30; 45; 60

Part Number
537-16-20-A
537-16-20-B
537-22-28-A
537-22-28-B
537-32-38-A
537-32-38-B
537-50-58-A
537-50-58-B

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Pressing diameter d2	Window glass d1	Type
16.10 € 8.53 €	1	Available	Same day Stock	20	16	A-without max. / min. oil level marks
17.92 € 9.50 €	1	Available	Same day Stock	20	16	B-with max. / min. oil level marks
17.56 € 9.31 €	1	Available	Same day Stock	28	22	A-without max. / min. oil level marks
19.42 € 10.29 €	1	Available	Same day Stock	28	22	B-with max. / min. oil level marks
20.02 € 7.61 €	1	Available	Same day Stock	38	32	A-without max. / min. oil level marks
21.46 € 8.37 €	1	Available	Same day Stock	38	32	B-with max. / min. oil level marks
38.20 € 20.25 €	1	Available	Same day Stock	58	50	A-without max. / min. oil level marks
39.68 € 21.03 €	1	Available	Same day Stock	58	50	B-with max. / min. oil level marks

Configure

8Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Stock

- Show only stock items
Clear

Basic Attributes

Pressing diameter d2
- 20
- 28
- 38
- 58
Clear
Window glass d1
- 16
- 22
- 32
- 50
Clear
Type
- A-without max. / min. oil level marks
- B-with max. / min. oil level marks
Clear
Type
- 537
Clear
Filter by CAD data type
- 2D
- 3D
Clear