Sealing sleeves for glass joints

Made of PTFE for continuous operation from -200° to +250° C
With protruding grip collar and sealing rings on the outside
For high-vacuum-proof sealing of NS - joints

	article- no.	for NS sleeve joint	color	price per pc.
	GH14	NS 14/23	white	7,90 €
	GH29	NS 29/32	white	10,90 €