Solenoid valves for high-pressure humidification and adiabatic cooling systems

SOLENOID VALVES FOR HIGH-PRESSURE HUMIDIFICATION AND ADIABATIC COOLING SYSTEMS

Type BV3 (3-way)

Ports Orifice size
[mm]
Kv [l/min] Differential pressure
[bar]
Material Mass
[kg]
Coil type Model Voltage Power
[W]
Order code
water (p = 1 bar) min max body seal
G3/8 6 10 1 70 INOX PA 1.36 TM35 BV3 24 V AC 18 331201

FEATURES:

• Single valve designed for high-pressure humidification and adiabatic cooling applications.
• Separate drain port for convenient pressure relief and nozzle drip prevention.
• Valve is operated by a pair of coils, one NC (mainline) and one NO (pressure relief).

FUNCTION:

P = IN

A = OUT

R = DRAIN

At power off the main path (P-A) is shut, but the drain stays open to allow pressure relief and prevent nozzle drip.


Type BV3+1 (3-way + 2-way)

Ports Orifice size
[mm]
Kv [l/min] Differential pressure
[bar]
Material Mass
[kg]
Coil type Model Voltage Power
[W]
Order code
water (p = 1 bar) min max body seal
G3/8 6 10 1 70 INOX PA 5 TM35 BV3+1 24 V AC 18 331203

FEATURES:

• Designed for high-pressure humidification and adiabatic cooling applications.
• Each block has a single pressure line connection and a single drain port for pressure relief and flushing.
• Valve units are operated by a pair of coils, one NC and one NO. The flush valve is 2/2 NC.

FUNCTION:

P = IN (main pressure line)

A = OUT

R = DRAIN

At power off the main path (P-A) is shut, but the drain stays open to allow pressure relief and prevent nozzle drip.