group: K426
potable water
heating
cooling
commercial building
industry
UK water regulation 4
WRAS
item number
size
dimensions
weight
packaging
gtin
item number
size
G1/2" (DN15)
dimensions
116x90x128 mm
weight
0.1 kg
packaging
box (24 pce)
gtin
05022050476937
item number
size
G3/4" (DN20)
dimensions
116x90x128 mm
weight
0.18 kg
packaging
box (12 pce)
gtin
05022050476968
item number
size
G1" (DN25)
dimensions
116x90x128 mm
weight
0.36 kg
packaging
box (6 pce)
gtin
05022050476999
item number
size
G1 1/4" (DN32)
dimensions
116x110x128 mm
weight
0.48 kg
packaging
box (5 pce)
gtin
05022050477026
item number
size
G1.1/2" (DN40)
dimensions
118x61x73 mm
weight
0.62 kg
packaging
box (1 pce)
gtin
05022050420787
item number
size
G2" (DN50)
dimensions
153x76x73 mm
weight
1.31 kg
packaging
box (1 pce)
gtin
05022050420794
item number
size
d1
DN1
l1
z1
slw1
d2
DN2
l2
z2
slw2
a
item number
42065size
G1/2" (DN15)
d1
30.0
DN1
DN15
l1
32
z1
25
slw1
28
d2
30.0
DN2
DN15
l2
32
z2
25
slw2
28
a
90
item number
42066size
G3/4" (DN20)
d1
36.0
DN1
DN20
l1
35
z1
27
slw1
31
d2
36.0
DN2
DN20
l2
35
z2
27
slw2
31
a
90
item number
42067size
G1" (DN25)
d1
44.0
DN1
DN25
l1
47
z1
35
slw1
38
d2
44.0
DN2
DN25
l2
47
z2
35
slw2
38
a
90
item number
42077size
G1 1/4" (DN32)
d1
53.0
DN1
DN32
l1
51
z1
35
slw1
46
d2
53.0
DN2
DN32
l2
51
z2
35
slw2
46
a
90
item number
42078size
G1.1/2" (DN40)
d1
60.0
DN1
DN40
l1
58
z1
41
slw1
52
d2
60.0
DN2
DN40
l2
58
z2
41
slw2
52
a
90
item number
42079size
G2" (DN50)
d1
75.0
DN1
DN50
l1
75
z1
53
slw1
65
d2
75.0
DN2
DN50
l2
75
z2
53
slw2
65
a
90
color
brass
materials
brass (CW626N (DZR))
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
K426
UNSPS
40141622
max operating pressure liquid
10 bar
min. medium temperature
-10 °C
max medium temperature
65 °C
peak medium temperature
90 °C
Kv-value
value depends on the item view items
label
value
label
ETIM class
value
label
Housing material
value
Brass
label
Material quality
value
CuZn33Pb1.5AlAs (CW626N)
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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