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Valves
Check Valves
In-Line Check Valves
FILTERS
Flange Type: No Flange
Manufacturer: Parker RS
Adapter Ring
No Adapter Ring
(22)
Male Adapter Ring
(18)
Bolts
w/ Bolts
(8)
Flange Connection
None
(40)
Plated
Place Holder
(40)
PSI
10 PSI
(1)
Valve Material
Standard Valve
(27)
Meets Pressure Equipment Directive (PED)
(13)
Valve Type
CK4
(40)
Port Size
CK4A-2 - 13mm (1/2 in)
(4)
CK4A-3 - 20mm (3/4 in)
(7)
CK4A-4 - 25mm (1 in)
(5)
CK4A-6 - 32mm (1 1/4 in)
(5)
CK4A-8 - 50mm (2 in)
(5)
CK4A-9 - 65mm (2 1/2 in)
(4)
CK4A-0 - 75mm (3 in)
(3)
CK4A-16 - 100mm (4 in)
(3)
CK4A-20 - 125mm (5 in)
(1)
CK4A-24 - 150mm (6 in)
(1)
CK4A-32 - 200mm (8 in)
(2)
In-Line Check Valves
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3 CK4A0
CK475X00NSN
Parker RS
$765.51
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4 CK4A16 MAR
CK4A0X00MSN
Parker RS
$1,401.63
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4 CK4A16 DN
CK4A0X00NPN
Parker RS
$1,260.84
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4 CK4A16
CK4A0X00NSN
Parker RS
$1,260.84
See Options
5 CK4A20
CK4A1X00NSN
Parker RS
$1,924.32
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6 CK4A24
CK4A2X00NSN
Parker RS
$2,830.62
See Options
1-1/4 CK4A6 10PSI
CK4A3210X00NSN
Parker RS
$283.29
See Options
8 CK4A32
CK4A3X00NSN
Parker RS
$3,922.17
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1/2 CK4A2 MAR
CK413X00MSN
Parker RS
$156.75
See Options
1/2 CK4A2 MAR W/BOLTS 201577
CK413X00MSNB
Parker RS
$156.75
See Options
1/2 CK4A2
CK413X00NSN
Parker RS
$128.25
See Options
1/2 CK4A2 W/BOLTS 201577
CK413X00NSNB
Parker RS
$128.25
See Options
3/4 CK4A3 DN MAR
CK420X00MPN
Parker RS
$163.59
See Options
3/4 CK4A3 MAR
CK420X00MSN
Parker RS
$163.59
See Options
3/4 CK4A3 MAR W/BOLTS 201583
CK420X00MSNB
Parker RS
$163.59
See Options
3/4 CK4A3 DN
CK420X00NPN
Parker RS
$135.09
See Options
3/4 CK4A3 DN W/BOLTS 201583
CK420X00NPNB
Parker RS
$135.09
See Options
3/4 CK4A3
CK420X00NSN
Parker RS
$135.09
See Options
3/4 CK4A3 W/BOLTS 201583
CK420X00NSNB
Parker RS
$135.09
See Options
1 CK4A4 DN MAR
CK425X00MPN
Parker RS
$209.19
See Options
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