This website uses cookies. By continuing to browse you agree to our cookies policy.

Accept and close

Non return valves - EA291NF

EA291NF

housing, water distributions, protection of drinking water networks

female/female

Description :

PRESSURE PFA/PS in bar θ 80°
CASING : brass
2 drilled bosses 1/4 with POM (polyacetal) plugs
GUIDING + CLOSING SYSTEM : POM or PPO (Polyphenylene oxyd) or PA
SEAL : NBR or EPDM
SPRING : stainless steel

DN	PFA	PS				Cat	Ref.	UV
"	water	L1	L2	G1	G2	Cat	Ref.	UV
1/2	10	10	10	10	10	4.3	149B 2220	10
3/4	10	10	10	10	10	4.3	149B 2212	10
1	10	10	10	10	10	4.3	149B 2222	10
1^1/4	10	10	10	x	10	4.3	149B 2213	10
1^1/2	10	10	10	x	10	4.3	149B 2214	10
2	10	10	10	x	10	4.3	149B 2215	6
2 conn. 2^1/2	10	10	10	x	10	4.3	149B 2216	2

Documentations

Technical datasheet 291NF

Related products

housing, water distributions

to be inserted, protection of watermeter

housing, water distributions, protection of drinking water networks

housing, water distributions, protection of drinking water networks