Galvotec Alloys, Inc. — McAllen, Texas — (956) 630-3500 Same-Day Shipping on Orders by 4 PM CT

America's Premier Source for
Sacrificial Anodes

Zinc, Aluminum & Magnesium anodes for marine, pipeline, and industrial cathodic protection. MIL-SPEC certified. Manufactured and shipped from McAllen, Texas since 1984.

ISO 9001:2015 Certified
A2LA Accredited Lab
40+ Years Experience
Same-Day Shipping
All Products Zinc Anodes Aluminum Anodes Magnesium Anodes CP Equipment Accessories
3 products Request Volume Quote
ERF-CCS
CP Equipment

Portable Cu/CuSO₄ Reference Electrode

Field measurement of pipe-to-soil potential

Weight 2.5 lbs
Dimensions 12" × 2" dia
Specification NACE SP0169
RSM-2420
CP Equipment

Switchmode Rectifier — 24V / 20A

ICCP power supply for pipelines & tanks

Weight 28.0 lbs
Dimensions 14" × 10" × 8"
Specification UL Listed
CTS-2F
CP Equipment

CP Test Station — 2-Wire Flush

Pipeline cathodic protection monitoring point

Weight 3.5 lbs
Dimensions 6" × 6" × 18"
Specification NACE SP0169