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Non return valves - EA251PP

EA251PP

housing, water distributions, protection of drinking water networks

female/male

Description :

PRESSURE PFA in bar θ 80°
CASING : brass with union nut
EA251PU : 2 drilled bosses with brass drain cock
EA251PP : 2 drilled bosses with brass cylindrical drainpoints
GUIDING + CLOSING SYSTEM : POM (polyacetal)
SEAL : NBR (nitrile) / SPRING : stainless steel

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	149B 2111 PP	10
20	1	10	10	10	10	10	4.3	149B 2112 PP	10
25	1^1/4	10	10	10	10	10	4.3	149B 2113 PP	10
30	1^1/2	10	10	10	x	10	4.3	149B 2114 PP	6
40	2	10	10	10	x	10	4.3	149B 2115 PP	6
C : watermeter - R : connection

APPROVALS+
- ACS
- 18 ACC LY 224
- BVERITAS
- 01337/H0 BV
- NF
- 401-M1-18/1

Documentations

Technical datasheet 251PP

Related products

housing, water distributions, heating

housing, water distribution, pumping

female/female to be stuck

protection of drinking water networks

with PN10 flanges

to be inserted, protection of watermeter