Check valves are used to block one flow direction so that the full flow may travel in the opposite direction. The direction of the arrow shows the free passage.
Check valves
Part no.
Thread
L (mm)
D (mm)
PN (bar)
Temperature (°C)
Opening pressure (bar)
Pack of
Price & availibility
Part no.
Thread
G1/4
L (mm)
45
D (mm)
26,5
PN (bar)
16
Temperature (°C)
110
Opening pressure (bar)
0,02
Pack of
Unit:piece
Pack of: 1
Pack of: 1
Part no.
Thread
G3/8
L (mm)
45
D (mm)
28
PN (bar)
16
Temperature (°C)
110
Opening pressure (bar)
0,02
Pack of
Unit:piece
Pack of: 1
Pack of: 1
Part no.
Thread
G1/2
L (mm)
47,5
D (mm)
30
PN (bar)
16
Temperature (°C)
110
Opening pressure (bar)
0,02
Pack of
Unit:piece
Pack of: 1
Pack of: 1
Part no.
Thread
G3/4
L (mm)
53
D (mm)
37
PN (bar)
16
Temperature (°C)
110
Opening pressure (bar)
0,02
Pack of
Unit:piece
Pack of: 1
Pack of: 1
Part no.
Thread
G1
L (mm)
58,5
D (mm)
44,5
PN (bar)
16
Temperature (°C)
110
Opening pressure (bar)
0,02
Pack of
Unit:piece
Pack of: 1
Pack of: 1
GRANIT replacement parts are not intended to be sold as OEM parts. OEM part numbers are provided for reference purposes only. All prices are in €, excl. VAT. Errors reserved. Delivery subject to availability.