Rod Anode

Black Gold Pump & Supply, Inc.’s Rod Anode can be attached in any location on the rod string to reduce corrosion on rods and tubing. The anode acts as a form of cathodic protection against corrosion to the rod string. A galvanic relationship is formed between the anode and the rod string; drawing corrosion away from the rod string and towards the anode. Because of its large diameter, there is an increase in velocity and pressure of the fluid as it flows over the anode. This allows the dissolved gases in the fluid to "break out"; thus allowing the dissolved gases to corrode the anode. This product is made from zinc alloy and is usually placed on a 2’ pony sub.

We make the rod anode in 3/4",7/8" and 1"; which are pin-to-pin designed for 2 3/8", 2 7/8" and 3 1/2" tubing sizes.

Please contact us for further details on the Rod Anode. 

Contact Us

Black Gold Pump & Supply, Inc.
2459 Lewis Avenue Signal Hill, CA 90755

Phone: 562-595-4475
Fax: 562-595-9035


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