Increased Chemical Resistance

GN 654.1 Oil Level Indicators

ELESA original design HCK-GL Info

Show filter

l₁	b	d	l₂	l₃	l₄	l₅	l₆	l₇	s ≈ max. wall thickness

76	33	M 10	20	42	113	17	18,5	33	12
127	33	M 12	20	71	164	28	18,5	33	10
176	33	M 12	20	120	213	28	18,5	33	10
254	33	M 12	20	198	291	28	18,5	33	10
381	33	M 12	20	325	418	28	18,5	33	10
508	33	M 12	20	452	545	28	18,5	33	10

Filter combination produces no result.

Specification

Glass tube
Borosilicate glass (Pyrex®)

Temperature resistant up to 130 °C
Highest mechanical and thermal resistance

O-ring
Rubber FKM (Viton®)

Set screw
Stainless steel AISI 303

U-rail
Aluminum
Anodized, natural color

End pieces
Technopolymer (Polyamide PA)

Black, matte finish
Temperature resistant up to 130 °C

Cover
Plastic, chrystal-clear Polycarbonate (PC)

RoHS

On request

Other lengths l₁

With temperatue display

With electrical temperature monitoring

Information

Owing to the U-rail and the cover, oil level indicators GN 654.1 are extremely stable and are therefore suitable for great lengths. The fluid level can also be viewed from the side.

Oil level indicators GN 654.1 have a high chemical resistance and are also suitable for media containing or based on glycol.

For special requirements in terms of chemical resistance, pressure and temperature resistance, please contact us.