Clamping Connection Sight Glass Type 328

Name: Clamping connection sight glass Type 328
Brand: ACI Industriearmaturen GmbH
Rating: 5 (31 reviews)

With clamp connection according to DIN 32676

Clamping connection sight glass type 328

The ACI clamp connection sight glass type 328 is another variant of our tank sight glasses. The sight glass fitting type 328 is mounted directly to a clamping socket flange according to DIN 32676. Sealing against the flange is achieved by means of a sealing ring. A clamp is used to tighten the sight glass to a socket and an internal gasket. This connection is therefore quick to assemble and disassemble. This allows easy cleaning of all components.

The clamp sight glass type 328 is available in nominal sizes from DN 10 to DN 300, ISO 8 to 300 and even in ASME BPE from 1/2" to 12".

We offer the required sealing rings in materials such as PTFE (Teflon®), NBR, EPDM, FKM and silicone.

Just talk to our consultants to determine the ideal combination for your application!

Technical data

Flange materials

1.462, 2.4602, 2.4610

Shape:

for clamping conncetion
according to DIN 32676

Temperature:

from -30 up to 280 °C¹
with flange material 1.4462

from -60 up to 300 °C¹
with flange materials 2.4602 and 2.4610

Sight glass:

Boroslicate glass similar to DIN 7079

Nominal size:

DN 10 up to DN 300

Options:

Wiper

LED lights for EX- and Non-EX-areas

Clamp

Gaskets:

Sealing rings made of NBR, Silicone, FKM, PTFE, EPDM

Nominal pressure:

PN 16

¹ The max. operating temperature of the gaskets must be observed!

DN	10	15	20	25	32	40	50	65	80	100	125	150	200	250	300
d1 [mm]	34	34	34	50,5	50,5	50,5	64	91	106	119	155	183	233,5	287,5	338,3
d2 [mm]	23	23	23	41	41	41	52	76	90	101	138	160	210	266	316
d3 [mm]	14	14	14	25	25	25	30	40	50	55	70	80	100	140	150
d4 [mm]	27,5	27,5	27,5	43,5	43,5	43,5	56,5	83,5	97	110	146	174,3	225,1	278,4	328,4
s [mm]	8	8	8	10	10	10	10	10	10	12	16	16	18	22	22
Pmax [bar(g)]	16	16	16	16	16	16	16	10	10	10	6	6	6	6	6