Non return valves - EA271

EA271

housing, water distributions, protection of drinking water networks

male/male

Description :

PRESSURE PFA/PS in bar θ 80°
CASING : brass
2 drilled bosses 1/4 with POM (polyacetal) plugs
GUIDING + CLOSING SYSTEM : POM (polyacetal) or PA
SEAL : NBR (nitrile) lip-ring
SPRING : stainless steel
SPECIAL : with sockets and nuts

DN	PFA	PS				Cat	Ref.	UV
"	water	L1	L2	G1	G2	Cat	Ref.	UV
1/2	10	10	10	10	10	4.3	149B2300	10
3/4	10	10	10	10	10	4.3	149B2201K	10
1	10	10	10	10	10	4.3	149B2202K	10
1^1/4	10	10	10	x	10	4.3	149B2203K	10
1^1/2	10	10	10	x	10	4.3	149B2204K	10
2	10	10	10	x	10	4.3	149B2205K	10

APPROVALS+
- ACS
- 18 ACC LY 224
- BVERITAS
- Antipol non-return valves _013
- KIWA
- Kiwa K 6302_10-453-201-251-271
- NF
- NF045-401-M-23_02au 30-06-2023

Documentations

Technical datasheet EA271

Related products

housing, water distributions, protection of drinking water networks

protection of drinking water networks

with PN10 flanges

housing, water distributions, protection of drinking water networks

with PN10 flanges

housing, water distributions, industry