Overview
The Belimo Z2100QPF-K+CQKB24-RR is a 1-inch, 2-way ZoneTight Quick Control Valve (QCV) combination equipped with press-fit connections and a normally closed electronic fail-safe actuator. It ensures secure fail-closed operation during power loss for low-voltage On/Off systems.
Features
- Electronic fail-safe drives valve to normally closed position during power failures
- Press-fit connection interface for fast and clean piping integration
- Simple On/Off low-voltage control configuration
- Durable brass forged valve body for long service life
Specifications
- Valve Size: 1″
- Connection Type: Press Fit
- Valve Type: 2-way
- Flow Coefficient: Cv 8.2
- Control Signal: On/Off
- Nominal Voltage: AC/DC 24 V
- Fail-Safe Position: Normally Closed (Fail-Closed)
Applications
- Commercial HVAC zone heating and cooling systems
- VAV reheat coils and fan coil terminal units
- Systems requiring automatic fail-closed shutoff protection


Reviews
There are no reviews yet.