*PLUMBERSSTOCK EXPERT* responded:
Hello there! We appreciate your inquiry about our Honeywell V8043B1027 3/4" Sweat N.O Zone Valve. If I understand your question correctly, you are asking if we have the replacement head for this unit. Yes, we do. The replacement head of this Honeywell V8043B1027 is the Honeywell 40003916-027. For more details, you may want to check this Specification Sheet. If you're ready to order this replacement head, just click "Add to Cart" and put your postal code and you're ready to go. For pricing, you may call our customer support team at 435-868-4020 between 8:00 AM and 7:00 PM MT or e-mail them @ email@example.com. Have a wonderful day!