Belimo Z2075QS-K Valve Body
The Belimo Z2075QS-K is a professional-grade 3/4" 2-way zone valve body engineered for high-performance hydronic control in commercial HVAC applications. Featuring a 9.8 CV rating and a 2-way flow pattern, this ZoneTight QCV (Quick Connect Valve) series component is optimized for fan coil units, VAV reheat coils, and radiant panels. The forged brass body and chrome-plated brass ball ensure durability under high vertical and horizontal stress, specifically designed to handle chilled or hot water with up to 60% glycol concentrations. With a 360 psi body pressure rating and a 75 psi close-off pressure, it provides a 0% leakage rate to eliminate energy waste. The sweat connection allows for permanent, leak-free installation in tight mechanical spaces. This equal percentage valve facilitates precise modulation when paired with CQB or CQKB actuators, supporting tool-free snap assembly for reduced field labor time.
Key Benefits- Zero leakage performance: The bubble-tight shut-off design prevents unintended flow, protecting system efficiency and preventing ghost heating/cooling.
- High flow capacity: A 9.8 CV allows for significant GPM throughput (approx. 19.6 GPM at 4 psi ?P) in a compact 3/4-inch footprint.
- Simplified installation: Features a tool-free snap assembly flange, allowing HVAC contractors to mount actuators in seconds without additional linkages.
- Debris resistance: The self-cleaning ball technology and EPDM O-rings provide superior resistance to scale and particulate buildup.
What actuators are compatible with the Z2075QS-K?
This valve is designed for use with Belimo CQB series (non-fail safe) and CQKB series (electronic fail-safe) actuators. The snap-fit connection ensures a direct mechanical link without calibration.
Can this valve be field-adjusted for different flow rates?
Yes. While the body has a 9.8 CV, the maximum flow can be limited using the manual clip on the compatible actuator, allowing you to tune the hydronic zone control to specific design requirements.
Is this valve suitable for steam applications?
No. The Z2075QS-K is rated for water and glycol solutions between 36°F and 212°F. For steam applications, a different trim and seal configuration would be required.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $43.51
-65%$43.51
$15.23Belimo Z2075QS-K Valve Body
The Belimo Z2075QS-K is a professional-grade 3/4" 2-way zone valve body engineered for high-performance hydronic control in commercial HVAC applications. Featuring a 9.8 CV rating and a 2-way flow pattern, this ZoneTight QCV (Quick Connect Valve) series component is optimized for fan coil units, VAV reheat coils, and radiant panels. The forged brass body and chrome-plated brass ball ensure durability under high vertical and horizontal stress, specifically designed to handle chilled or hot water with up to 60% glycol concentrations. With a 360 psi body pressure rating and a 75 psi close-off pressure, it provides a 0% leakage rate to eliminate energy waste. The sweat connection allows for permanent, leak-free installation in tight mechanical spaces. This equal percentage valve facilitates precise modulation when paired with CQB or CQKB actuators, supporting tool-free snap assembly for reduced field labor time.
Key Benefits- Zero leakage performance: The bubble-tight shut-off design prevents unintended flow, protecting system efficiency and preventing ghost heating/cooling.
- High flow capacity: A 9.8 CV allows for significant GPM throughput (approx. 19.6 GPM at 4 psi ?P) in a compact 3/4-inch footprint.
- Simplified installation: Features a tool-free snap assembly flange, allowing HVAC contractors to mount actuators in seconds without additional linkages.
- Debris resistance: The self-cleaning ball technology and EPDM O-rings provide superior resistance to scale and particulate buildup.
What actuators are compatible with the Z2075QS-K?
This valve is designed for use with Belimo CQB series (non-fail safe) and CQKB series (electronic fail-safe) actuators. The snap-fit connection ensures a direct mechanical link without calibration.
Can this valve be field-adjusted for different flow rates?
Yes. While the body has a 9.8 CV, the maximum flow can be limited using the manual clip on the compatible actuator, allowing you to tune the hydronic zone control to specific design requirements.
Is this valve suitable for steam applications?
No. The Z2075QS-K is rated for water and glycol solutions between 36°F and 212°F. For steam applications, a different trim and seal configuration would be required.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Belimo Z2075QS-K is a professional-grade 3/4" 2-way zone valve body engineered for high-performance hydronic control in commercial HVAC applications. Featuring a 9.8 CV rating and a 2-way flow pattern, this ZoneTight QCV (Quick Connect Valve) series component is optimized for fan coil units, VAV reheat coils, and radiant panels. The forged brass body and chrome-plated brass ball ensure durability under high vertical and horizontal stress, specifically designed to handle chilled or hot water with up to 60% glycol concentrations. With a 360 psi body pressure rating and a 75 psi close-off pressure, it provides a 0% leakage rate to eliminate energy waste. The sweat connection allows for permanent, leak-free installation in tight mechanical spaces. This equal percentage valve facilitates precise modulation when paired with CQB or CQKB actuators, supporting tool-free snap assembly for reduced field labor time.
Key Benefits- Zero leakage performance: The bubble-tight shut-off design prevents unintended flow, protecting system efficiency and preventing ghost heating/cooling.
- High flow capacity: A 9.8 CV allows for significant GPM throughput (approx. 19.6 GPM at 4 psi ?P) in a compact 3/4-inch footprint.
- Simplified installation: Features a tool-free snap assembly flange, allowing HVAC contractors to mount actuators in seconds without additional linkages.
- Debris resistance: The self-cleaning ball technology and EPDM O-rings provide superior resistance to scale and particulate buildup.
What actuators are compatible with the Z2075QS-K?
This valve is designed for use with Belimo CQB series (non-fail safe) and CQKB series (electronic fail-safe) actuators. The snap-fit connection ensures a direct mechanical link without calibration.
Can this valve be field-adjusted for different flow rates?
Yes. While the body has a 9.8 CV, the maximum flow can be limited using the manual clip on the compatible actuator, allowing you to tune the hydronic zone control to specific design requirements.
Is this valve suitable for steam applications?
No. The Z2075QS-K is rated for water and glycol solutions between 36°F and 212°F. For steam applications, a different trim and seal configuration would be required.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
