Description
Bijur Delimon – Control Unit CKA-4/0: Extra Slow Flow, Insert Type A
L. Dewitt's SKU #: B7123 | Mfr Part #: B7123The Bijur Delimon B7123 Control Unit (Type CKA-4/0) is an oil proportioning device for continuous-flow lubrication systems. The CKA is an insert-type control unit that threads into a tapped hole mating with a drilled internal oil passage — no external inlet tubing required. It delivers "Extra Slow" output via its outlet to the bearing.
Calibrated Extra Slow Output
As a CKA-4/0 unit, this control unit delivers the Extra Slow output rate, one step above the minimum. Designed for the smallest precision bearing points in continuous-flow lubrication circuits where a near-minimal, steady oil supply is required without risk of over-lubrication.
Continuous System Design
For continuous-flow lubrication systems only. No internal check valve. Do not use in cyclic pump systems.
Technical Specifications
| Type Designation | CKA-4/0 (Insert Type A) |
| Output Rate | Extra Slow |
| Type | Control Unit — Continuous Flow |
| Inlet | Insert shank (seals into drilled machine passage) |
| Outlet | 1/8 NPT Male |
| Material | Brass |
Key Features
- Insert-type design — no external inlet tubing required
- 1/8 NPT outlet connects to bearing point
- Precision orifice calibrated to designated output rate
- For machines with internal drilled oil galleries
Common Applications
- Continuous-duty machine tools with internal oil passages
- CNC spindle housings with drilled lubrication galleries
- Industrial equipment with cast-in oil channels
- Applications where external inlet tubing is impractical
Technical Support & System Design
Replacing an entire system or just a few points? L. Dewitt McCarter, Inc. is your authorized source for Bijur Delimon technical specifications and replacement parts.
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