This is a smart sealing assembly for one end of OD 2" diameter tube without any welding and gluing, and specially designed for one end closed quartz tube for induction heater.
SPECIFICATIONS
Package included
One flange with gauge and valve, one steel sealing rings, two high temperature silicone O-rings (300 oC Max.), and six screws
•Made of Stainless Steel with double high temperature silicon O-rings on each flange. •The end has a vacuum meter with valve. •Seal tube by tightening screws on the flange without any welding and glue. •1/4" hose connector at the end. •1/4" in diameter vacuum sealing assembly will connect with 1/4" rubber hose. •Excellent for any type of tubing: ceramic, glass, quartz and steel pipe. •The assembly kit will seal one end of 50 - 52 mm diameter ceramic and quartz tube.
Installation Video
Warning
A refractory tube block must be placed in front of flange to avoid heat radiation melting the silicone O-ring. Customers may order a ceramic block from related products below.
