ART.EH1230

ART.EH1230

Technical features:

Suitable for domestic water services, heating
and air-conditioning plants, compressed air
systems. It can be installed in any position:
vertical, horizontal, oblique.
Minimum and maximum working temperature:
-20oC, 100oC
Available: in all sizes from1/2" up to 2"

Materials:
 

Valve Body: Brass
Plate: nylon
Seal: NBR
Stem: Brass
Spring: SS304
Seat Washer: NBR

YORK model forged brass
check valve,
ISO228 thread
PN16

Size:1/2"~2"









 

Size(mm)

1/2" 3/4" 1" 1-1/4" 1-1/2" 2"
A 1/2" 3/4" 1" 1-1/4" 1-1/2" 2"
B 32.7 40 45.5 56.5 61.5 82.5
C 45.5 49 56.5 65 74.5 76.5
D 25 31 36 45 52 64.5

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