Non return valves - EA251

EA251

housing, water distribution, protection of drinking water networks

Female/Male

Description :

PRESSURE PFA/PS in bar θ 80°
BRASS : DZR brass (brass with persistent zinc)
Equipped with nut connections and compression rings for copper tube
CLOSING SYSTEM + GUIDE : Hostaform natural
SPRING : stainless steel
SEAL : EPDM

DN		PFA	PS				Cat	Ref.	UV
C	"	water	L1	L2	G1	G2	Cat	Ref.	UV
15	3/4	10	10	10	10	10	4.3	149B2111	10
20	1	10	10	10	10	10	4.3	149B2112	10
25	1 1/4	10	10	10	10	10	4.3	149B2113	10
30	1 1/2	10	10	10	x	10	4.3	149B2114	6
40	2	10	10	10	x	10	4.3	149B2115	6

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
- VA
- VA_17959-21_241-251-281-281C-2

Documentations

Technical datasheet EA251

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