Symbol
Inner Construction, Major Parts and Materials
●
Check valves in which media flows in one direction.
These valves restrict flow in the other direction.
●
Mounting is simple due to the integrated quick fittings.
They are perfect for compact piping.
●
Excellent durability and the electroless nickel plating fits
standard specifications.
Minimum operating differential pressure
Recommended tube
0.01 MPa [1 psi] or less
Nylon tube, urethane tube
Sales unit
1 pc.
Operating temperature range
-0.1
〜
0.9MPa [-15
〜
131 psi]
Operating pressure range
0
〜
60
℃
[32
〜
140
℉
]
Minimum non-return differential pressure
0.02 MPa [3 psi]
Air
Media
Specifications
KCF2651Z
Body configuration and control direction (only to CVS and CVR)
Elastic sleeve (NBR)
Sealant coated
Tube
Release ring (polyacetal)
Lock claw (stainless steel)
Tube end
Valve body (aluminum)
Spring pin (stainless steel)
Metal body (brass
Note
, electroless nickel plated)
Guide ring (brass, electroless nickel plated)
O-ring (NBR)
KCB2661Z
Free flow direction A
Connecting thread side
Free flow direction A
Male thread side
Free flow
CVS
Release
ring side
Free flow direction B
Connecting thread side
Release
ring side
Free flow
Free flow
CVR
Female thread side
Free flow direction B
Male thread side
Female thread side
Free flow
CHECK VALVES
03̲2016
