Description
SS SCREW-ON SIGHTGLASS
ARCHON model SS is a screw-on style sightglass for mounting to DIN 11851 male weld ferrule.
Cover material: 304 SS
Glass lens material: Tempered Borosilicate
Wetted gasket material: EPDM (others available upon request)
Cushion material: PTFE
Lower welding ferrule material: 304 or 316L SS
Pressure / temperature rating: 87 PSIG/Full Vacuum @ 400°F
*Temperature rating may be limited by gasket material
SS SCREW-ON SIGHTGLASS