group: K4426
potable water
heating
cooling
utility
industry
NSF
UK water regulation 4
item number
size
dimensions
weight
packaging
gtin
item number
size
-
dimensions
71x26x26 mm
weight
0.15 kg
packaging
Box (5 pce)
gtin
05022050021212
item number
size
-
dimensions
83x31x31 mm
weight
0.24 kg
packaging
Box (5 pce)
gtin
05022050021229
item number
size
-
dimensions
107x39x39 mm
weight
0.42 kg
packaging
Box (1 pce)
gtin
05022050420732
item number
size
-
dimensions
120x45x45 mm
weight
0.61 kg
packaging
Box (1 pce)
gtin
05022050420749
item number
size
-
dimensions
135x60x60 mm
weight
0.85 kg
packaging
Box (1 pce)
gtin
05022050420756
item number
size
-
dimensions
205x80x73 mm
weight
1.57 kg
packaging
Box (1 pce)
gtin
05022050420763
item number
size
d1
DN1
l1
z1
slw1
d2
DN2
l2
z2
slw2
V
U
a
item number
42071size
d1
29.0
DN1
1/2"
l1
40
z1
30
slw1
25
d2
29.0
DN2
1/2"
l2
40
z2
30
slw2
25
V
17
U
17
a
90
item number
42072size
d1
36.0
DN1
3/4"
l1
46
z1
37
slw1
31
d2
36.0
DN2
3/4"
l2
46
z2
37
slw2
31
V
20
U
18
a
90
item number
42073size
d1
45.0
DN1
1"
l1
53
z1
40
slw1
39
d2
45.0
DN2
1"
l2
53
z2
40
slw2
39
V
24
U
19
a
90
item number
42074size
d1
54.0
DN1
1-1/4"
l1
64
z1
48
slw1
47
d2
54.0
DN2
1-1/4"
l2
64
z2
48
slw2
47
V
28
U
20
a
90
item number
42075size
d1
60.0
DN1
1-1/2"
l1
75
z1
58
slw1
52
d2
60.0
DN2
1-1/2"
l2
75
z2
58
slw2
52
V
32
U
18
a
90
item number
42076size
d1
76.0
DN1
2"
l1
100
z1
78
slw1
66
d2
76.0
DN2
2"
l2
100
z2
78
slw2
66
V
37
U
19
a
90
color
brass
materials
brass (CW511L (lead-free))
finishing
none
shape
straight (0º)
connection type
G - female thread gas cylindrical (BSPP)
pressure rating (PN)
PN 10
sealing
EPDM
product group
valves (check valves)
ETIM class
EC011469 Check valve
HS code
84813099
brand
VSH
series
Kuterlite Check Valve
product type
K4426
UNSPS
40141622
max operating pressure liquid
10 bar
min. medium temperature
-10 cel
max medium temperature
95 cel
peak medium temperature
95 cel
Kv-value
label
value
label
ETIM class
value
label
Housing material
value
Brass
label
Material quality
value
CuZn38As
label
Surface protection
value
Untreated
label
Connections
value
Internal thread cylindrical BSPP-G (ISO 228-1)
label
Article compression class
value
PN 10
label
Flange compression class
value
PN 10
label
Sealing
value
Ethylene-propylene diene monomer rubber (EPDM)
label
Angle of non-return valve
value
0°
label
Medium temperature (continuous)
value
-10°C - 65°C
label
Medium temperature (continuous) (imperial)
value
14°F - 149°F
label
Max. operating pressure at 20 °C
value
10bar
label
Max. operating pressure at 20 °C (imperial)
value
145.04psi
label
FM quality mark
value
No
label
UL quality mark
value
No
label
ULC quality mark
value
No
label
LPCB quality mark
value
No
label
Suitable for central heating water
value
Yes
label
Certified according to SVGW for water
value
No
label
Certified according to SVGW for gas
value
No
label
VdS quality mark
value
No
label
DVGW quality mark for gas
value
No
label
DVGW quality mark for water
value
No
label
KIWA certified
value
No
item number
carbon footprint (A-C) embodied carbon
data source
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