Product Overview

2
Quality HVAC Controls
PopTop™
Erie Family of Products
Erie’s motorized hydronic valves, the
PopTop™, provide convenient, reliable and
easy installation for a variety of heating
and cooling applications. Installation is a
snap with easy, one-handed removal or
engagement of the actuator to the valve
body. Push the button and lift. It’s that simple.
Features
• One-handed engagement or removal of the
motorized actuator to the valve body.
• Valve actuator can be easily attached after the
valve body has been installed into the system.
• Mounts quickly and easily without the need of
linkages or calibration.
• Available in 2-way and 3-way port congurations,
1/2” (15mm) through 1-1/4” (32mm) sweat or
1/2” (15mm) to 1” (25mm) threaded connections,
1.0 to 8.0 Cv range.
• Available factory coupled, or as individual bodies
and actuators.
• Direct replacement for all existing PopTop™
applications.
• Rugged 300 PSIG rated brass forged body
design for long life.
• UL listed actuator.
Poptop™ Zone Valves
• 1/2”, 3/4”, 1” and 1-1/4” Sweat, NPT and
Inverted Flare Union.
• Two-position (on/off), 2-way and 3-way.
• General close-off or High close-off.
• Low voltage or line voltage.
Poptop™ Modulating Valves
• 1/2”, 3/4”, and 1-1/4” Sweat, NPT.
• Three-wire (on/off), 2-way and 3-way.
• 0-10, 0-5, 5-10 Vdc or 4-20 mA proportional
inputs.
• Spring return or non-spring return.
• Time out feature available.
Damper Actuators
• Direct and linkage drive.
• Spring return or motor driven open and closed.
• 2-wire or 3-wire control with end switch.
• Clockwise or counter-clockwise rotation.
Thermostats and Controllers
• Heating and cooling, low and line voltage
outputs.
• Digital display or dial control.
• Three-wire oating, modulating output.
• 0-10 Vdc or 4-20 mA proportional outputs.