item: 4ALF20A011
potable water
residential
fire protection
datacenters
commercial building
industry
ASSE 1003
IAPMO/ANSI/CAN Z1117
NSF/ANSI 372
NSF/ANSI 61
materials
stainless steel
finishing
none
connection type
groove (coupling)
product group
valves (backflow preventers)
ETIM class
EC011469 Check valve
brand
Apollo
series
4A Series Backflow Preventers
type
4ALF20X011
item
Apollo Stainless Steel Reduced Pressure Principle Backflow Preventer with NRS Groove x NRS Groove Shut-Off Valves 4" (2 x Groove)
item number with gtin
4ALF20A011 (00670750550133)
product number with gtin
4ALF20A011 (00670750550133)
manufacturer
Aalberts integrated piping systems Americas, Inc. (Apollo)
item group
4ALF20X011 - Apollo Reduced Pressure Principle Backflow Preventer with NRS Groove x NRS Groove Shut-Off Valves (2 x Groove)
size
4" (DN100)
weight
99.34 kg
packaging
carton (1 pce)
max operating pressure liquid
12.07 bar
label
value
label
ETIM class
value
label
Housing material
value
Stainless steel
label
Surface protection
value
Untreated
label
Height
value
0mm
label
Max. operating pressure at 20 °C
value
12.07bar
label
Max. operating pressure at 20 °C (imperial)
value
175psi
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
No
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
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