Valves At A Glance

Need help deciding which valve is best for your application? Below is a comparison of both valves to identify the key features of each valve type.

Pro Valve

Pro models are a larger more robust valve meant for recipe selection, master valves and high demand nutrient control. They are also offered in larger sizes than the Zone valves.

Zone Valve

Zone valves are meant to replace diaphragm solenoid valves for zone control in cultivation rooms.

Valve Comparison

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Compatible With	PRO	ZONE
Growlink DC Powered PIC Controller
Growlink AC Powered PIC Controller, Connect Controller, All Commercial Growlink Core UL Panels
Trolmaster OA6-24 Control Module w/ Hydro X
Trolmaster OAT-24 Control Module w/ Hydro X Pro
Dilution Solutions, Rainbird, Toro, Open Sprinkler, Rhythm, Agrowtek and many other 24V sprinkler timers

Power Requirements	PRO	ZONE
24V AC/DC

Durability	PRO	ZONE
Tested to 70,000 Cycles
Tested to 95,000 Cycles
Corrosion Resistant PVC Internals

Key Features	PRO	ZONE
Full Port Ball Valve, No Flow Restriction
EPDM Seals
No Water Hammer
Position Indicator
NPT Threaded Connection
Auto Return Capacitor
IP67 Rated
Two Wire Control
No Minimum Runtime
Low Power Demand
Socket and Threaded Connections Included
Built-In Unions for Easy Valve Removal or Replacement
Built-In Allen Wrench to Manually Open or Close the Valve
Adjustable from Normally Closed to Normally Open