Sight glass with hexagonal head 61.NPT

threaded

Female connection with NPT or NPTF thread Advantages: Very compact High pressure resistance Simple assembly Long working life Operating conditions: Pressure: 50 bar - higher pressure rating on request Temperature: see table Material certificates Certificate of conformity to EN 10204-3.1B Technical data: Manufactured and tested to: Derective for pressure equipment 97/23/EG 02/98, Module H (DIN/EN/ISO 9001) AD 2000 Standards W0/TRD 100 Sight glass fused to metal conforming to DIN 7079 Materials to VdTÜV specifications and the DIN/EN designated standards Materials: Ring material: Carbon steel (1.0570), Stainless Steel (1.4462 or 1.4523) Glass: Borosilicate glass to DIN 7080 or Sodalime glass