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Home Product VZA27P5BAA Proportional Control Valve, Bernards VZ Series Electric Actuator for HVAC & Water Systems

VZA27P5BAA Proportional Control Valve, Bernards VZ Series Electric Actuator for HVAC & Water Systems

VZA27P5BAA Actuator
VZA Series Motorized Valve
VZA27P5BAA Control Valve
VZA27P5BAA
VZA27P5BAA Actuator for VZA Series Motorized Valve, precision-engineered control valve with motor-driven operation for automated flow regulation in HVAC and industrial systems. Durable design ensures reliable performance in temperature and pressure control applications.

Product Description

The VZA27P5BAA Actuator, part of the VZA Series Motorized Valve family, is a high-performance VZA27P5BAA Control Valve designed for precise flow regulation in industrial automation systems. It features 2 analog inputs (4-20mA/0-10V) and 1 digital output for real-time feedback, with direct connectivity to up to 4 auxiliary modules via built-in terminals. Supporting Modbus RTU and HART communication protocols, it operates within 24V DC ±10% voltage range and -30°C to +80°C temperature limits. Widely used in chemical processing, HVAC, and water treatment industries, its IP67-rated housing ensures durability in harsh environments. Key advantages include ±0.5% positioning accuracy, zero-gap mechanical linkage, and 100,000-cycle endurance, though installation requires professional calibration. The compact 120x120x80mm design enables seamless integration without external screens or battery dependencies.
Parameter Specification
Model Name VZA27P5BAA Control Valve
Series VZA Series Motorized Valve
Actuator Type VZA27P5BAA Actuator (Electric)
Operation Motor-Driven
Voltage 24V DC / 120V AC ±10%
Control Signal 4-20mA / 0-10V Analog
Material Stainless Steel Body, EPDM Seals
Pressure Rating 16 bar (PN16)
Temperature Range -10°C to +150°C
Connection Flanged (DN25-DN150)
Leakage Class Class IV (ANSI/FCI 70-2)
IP Rating IP67
Certification CE, RoHS
question:How do you handle shipping?
answer:We support major shipping methods like DHL, Fedex, and UPS.
question:Why is there a handling fee?
answer:Handling fees cover processing, packaging, and administrative costs for smooth operations.
question:What payment methods do you accept?
answer:We accept TT, Paypal, and other major payment methods for transactions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:How do you handle shipping?
answer:We support major shipping methods like DHL, Fedex, and UPS.
question:Why is there a handling fee?
answer:Handling fees cover processing, packaging, and administrative costs for smooth operations.
question:What payment methods do you accept?
answer:We accept TT, Paypal, and other major payment methods for transactions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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