170mm Inspection Hatch Options — 3 point fastening. 6mm thick x 100mm deep neckring. Contact parts manufactured in 316 stainless steel. Stainless steel swingbolts with stainless steel handnuts, 1-off spring-loaded to allow the cover to rotate clear of the neckring when in the open position. Seal supplied separately. — alternative neckring depths and swingbolt combinations available.
Weight 8.9 Kgs *See note
Design Pressure (MAWP) 4 Bar (58 PSI)
Test Pressure 6 Bar (87 PSI)
Design Temperature -20°C to +150°C
(-4°F to +302°F)
NB Weight will vary according to specification