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Guided check valves - 422

422

corrosion resistant, pumping, water distribution, industry

with PN10 flanges

Description :

PRESSURE PFA/PS in bar θ 100°
CASING : GJL cast iron + epoxy
SEAL : EPDM
CLOSING SYSTEM and seat : bronze
GUIDING SYSTEM : DN50 bronze other DN in cast iron epoxy coated

DN		PFA	PS				Cat	Réf.	UV
"	mm	water	L1	L2	G1	G2	Cat	Réf.	UV
2	50	16	16	16	16	16	1	149B 2679	1
2^1/2	65	16	16	16	15	16	1	149B 2680	1
3	80	16	16	16	12	16	1	149B 2681	1
4	100	16	16	16	10	16	1	149B 2682	1
5	125	16	16	16	0.5	16	1	149B 2683	1
6	150	16	13	16	0.5	16	1	149B 2684	1
8	200	10	10	10	0.5	10	1	149B 2685	1
10	250	10	10	10	0.5	10	1	149B 2686	1
12	300	10	10	10	0.5	10	1	149B 2687	1
14	350	10	10	10	0.5	10	1	149B 2688	1
16	400	10	10	10	0.5	8	1	149B 2689	1

APPROVALS+
- ACS
- 16 ACC LY 560
- BVERITAS
- 01328-l1 BV

Documentations

Technical datasheet 422

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