Innovative Protection for Exposed Viewports. Key High's polycarbonate safety covers are an innovative solution for protecting personnel from exposed viewports from their inherent dangers. MSSC (Met-Seal Safety Covers) should be used as a continuation of good, safe laboratory practices.
No tools required. Installation is simple quick and easy. Simply line up the bolt holes and press the cover on. No need to break vacuum on existing equipment.
All glass used in vacuum work should be securely shielded to restrain flying glass in the event of an implosion. MSSC’s covers are secured by gently pushing the rubber gaskets over standard 12 point bolt heads.
Temperature range -40°F to +180°F
MET-SEAL Safety Covers
PART NUMBER
USE WITH FLANGE OD
A
MSSC-275
2-3/4" OD Flange
3-1/4"
MSSC-338
3-3/8" OD Flange
4"
MSSC-450
4-1/2" OD Flange
4-3/4"
MSSC-600
6" OD Flange
6-1/4"
MSSC-800
8" OD Flange
8-1/4"
MSSC-1000
10" OD Flange
10-1/4"
Product information is subject to change without notice. Product images may include options or accessories not included with the base model.
