Description
CKD 1138 — Air Filter with Auto Drain (Separate Type), genuine CKD product.
Overview
This CKD separate-type air filter removes solid particles and condensed water from compressed air before it reaches valves, cylinders and tools. Incoming air is swirled inside the bowl so that droplets and dirt drop out, then passes through a filter element, while the built-in auto drain discharges collected condensate without manual draining. It is commonly installed at the inlet of pneumatic machines and air preparation lines.
Key Features
- Centrifugal separation plus element filtration in one unit
- Automatic drain discharges condensate without operator attention
- Separate type, installed as an individual unit in the air line
- Transparent bowl allows visual check of water and contamination
Specifications
| Part No. |
Filtration Rating (㎛) |
Min. Operating Pressure (MPa) |
Dim. A (mm) |
Material (Bowl) |
Mass (kg) |
Accessories |
Dim. C (mm) |
Port Size |
Dim. B (mm) |
Max. Operating Pressure (MPa) |
Thread Type |
Drain Discharge |
Dim. D (mm) |
Max. Flow (L) |
Proof Pressure (MPa) |
Class |
Fluid Temp. (℃) |
| 1138-6C-F |
5 |
|
|
Polycarbonate |
2.3 |
Bowl guard |
264 |
Rc3/4 |
|
1 |
Rc |
NO auto drain with manual cock |
118 |
|
1.5 |
Large type |
|
| 1138-8C-F |
5 |
0.1 |
118 |
Polycarbonate |
2.3 |
|
264 |
|
24 |
1 |
|
NO auto drain with manual cock |
|
7000 |
1.5 |
|
5～65 |
How to Order
Confirm port size, filtration rating, maximum flow and the drain type before ordering. Please confirm the full part number and options against the CKD catalog; contact us if you need help identifying the right model.
Product image is representative of the CKD series; appearance varies by size and model.
About CKD
CKD Corporation is a Japanese manufacturer of pneumatic and fluid control components, including solenoid valves, process valves, air cylinders, air preparation units (FRL), fittings and flow control devices.
Ordering & Shipping
- Genuine CKD product sourced through Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Lead time varies by model; please inquire for exact delivery
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
