3/4" 2-Way Zone Sentry Press-Zone Valve, Normally Closed Reviews

4.8 Rating 119 Reviews

Company Reviews

Product Reviews

4,745

Visit Product Page

“Replaced GSHP and decided to upgrade the valve since it uses less energy (and wear and tear on the control board). Like it better than the 5101. All that remains to be seen is if it lasts longer than the 2 to 3 years I got from the older model.”

Helpful Report

Posted 4 months ago

“Installed to control water on water source heat pump. Very easy to install with modular construction. Works great.”

Helpful Report

Posted 4 months ago

“Immediate shipping, great price, not much more to say.”

Helpful Report

Posted 4 months ago

“Water flow valve on heat pump.”

Helpful Report

Posted 4 months ago

“Perfect.”

Helpful Report

Posted 4 months ago

“I have been using this product for years on geothermal systems, dependable and a breeze to install.”

Helpful Report

Posted 4 months ago

“I have used these in the past, great valves.”

Helpful Report

Posted 4 months ago

“Very good product, thanks.”

Helpful Report

Posted 5 months ago