Kor-Lok Instrumentation Valves, Manifolds & Tube Fittings
CML supplies Kor-Lok instrumentation valves, manifolds and pipe and tube fittings for instrument hook-ups across the Chicago area, northern Illinois and southern Wisconsin.

Kor-Lok products from CML
CML’s line card lists Kor-Lok ball valves, check valves, manifold valves, needle valves, bleed valves and gauge root valves, plus tube and pipe fittings for instrumentation.
Kor-Lok valves and fittings pair naturally with the gauges and transmitters CML supplies and calibrates — order the root valve, manifold and fittings with the instrument. The Kor-Lok cut sheets and brochures are below.
From CML’s product line card
- Ball valves
- Check valves
- Manifold valves
- Needle valves
- Bleed valves
- Gauge root valves
- Pipe & tube fittings
Manufacturer website: Korlok USA (opens in new tab). Product availability and current models are confirmed by CML at quote time.
Calibration is CML’s lead service. While you’re ordering valves, ask about NIST-traceable calibration of the gauges, transmitters and switches on the same line.
Kor-Lok literature (7 PDFs, open in a new tab)
- PDFKor-Lok Ball Valves Cut Sheet · 1.1 MB
- PDFKor-Lok Check Valves Cut Sheet · 783 KB
- PDFKor-Lok Manifold Valves Cut Sheet · 3.6 MB
- PDFKor-Lok Needle Valves Cut Sheet · 920 KB
- PDFKor-Lok Valve Brochure · 1.5 MB
- PDFPipe Fittings Brochure · 1.3 MB
- PDFTube fitting Brochure · 5.4 MB
Manufacturer literature is provided for reference — confirm current models and specifications with CML. Full library: Documents & resources.
Need Kor-Lok products — or calibration with them?
Call Bob or email [email protected] with part numbers, or request a calibration quote online.
