METAGLAS® Sight Glass for NA-Connect™-Fitting

Sightglass for Flush Mount Fitting

Metaglas Schauglas 99.NA auf einem NA-Connect-Flansch

Download

Overview

Type 99.NA Metaglas is desiged to fit the flushmounted NA-Connect system to offer clear process visibility and unmatched safety with easy cleaning and sterilisation. The NA-Connect sight glass eliminates the dead leg created by a standard sanitary ferrule connection avoiding air pockets and trapped undissolved material.

For:

NA-Connect™ - Connection

Advantages:

Suitable for aspetic pharmaceutical and food applications
Easy validation of connection for sterilisation and cleaning
Extremly conpact construction
Simple installation and maintenance
Glass resistant to catastrophic failure
Long working life

Ring material	Operating temp.
1.4462	-30°C to 280°C
2.4602	-60°C to 300°C

Technical data for Metaglas:

Manufactured and tested to:

Directive for pressure equipment 97/23/23/EG 02/96, Module H (DIN/EN/ISO 9001)
AD2000 Standards W0/TRD 100
Sight glass fused to metal conforming to DIN7079
Metarials to VdTÜV specifications and the DIN/EN designated standards
Glass: Borosilicate glass to DIN 7080 / DIN7079

Material Certificates:

Certificates of Conformity to EN 10204-3.1B or 3.1A

Operating Conditions:

Temperature: (with light) up to 90°C
Pressure: up to 7 bar

NAConnect™-Flange (on request)

welding flange: 316L / 1.4435
design pressure: 7 bar
design temperature: 150°C

Nominal size	NA-Connect to fit NA-Connect size		PN	d1	d3	d4	S1	S	Dy	Di
Nominal size	DIN	Tube OD	PN	d1	d3	d4	S1	S	Dy	Di
½" / ¾"		NAC-OD-¾"	7	25,0	13	20,2	6	11	55	15,0
DN10/15/20	NAC-DIN-20		7	34,0	18	27,5	6	11	70	20,0
1“/1½" 25/32/40	NAC-DIN-40	NAC-OD-1½"	7	50,5	30	43,5	7	13	85	35,5
2“ DN50	NAC-DIN-50	NAC-OD-2“	7	64,0	35	56,5	8	14	100	48,5
2½"		NAC-OD-2½"	7	77,5	40	69,0	8	17	112	60,2
3“ DN65	NAC-DIN-65	NAC-OD-3“	7	91,0	45	83,5	8	18	131	72,0
3½" DN80	NAC-DIN-80		7	106,0	60	97,0	8	18	140	84,9
4“ DN100	NAC-DIN-100	NAC-OD-4“	7	119,0	65	110	8	18	170	97,6