label

ETIM class

value

EC011469 Check valve

label

Surface protection

value

Coated

label

Nominal diameter

value

DN 50

label

Outer pipe diameter all connections

value

60.3mm

label

Outer pipe diameter all connections (imperial)

value

2.37"

label

Connections

value

Groove

label

Sealing

value

Ethylene-propylene diene monomer rubber (EPDM)

label

Backflow safeguard according to EN 1717

value

EB

label

Length of connection 1

value

73mm

label

Length of connection 1 (imperial)

value

2.87"

label

Length of connection 2

value

73mm

label

Length of connection 2 (imperial)

value

2.87"

label

Height

value

145mm

label

Height (imperial)

value

5.71"

label

Medium temperature (continuous)

value

-34°C - 110°C

label

Medium temperature (continuous) (imperial)

value

-29.2°F - 230°F

label

Max. operating pressure at 20 °C

value

17bar

label

Max. operating pressure at 20 °C (imperial)

value

246.56psi

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