3/2 Direct Acting Control Solenoid Valves with 3-port body

3/2 DIRECT ACTING SOLENOID VALVES

3/2 Direct Acting Control Solenoid Valves with 3-port body
(Model D33 G1/4)

FEATURES
• All 3 ports in valve body
• Stainless steel valve seats
• NC and NO versions available

Tehnical data for 3/2 Direct Acting Control Solenoid Valves with 3-port body

Normally closed (NC)

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
G1/4 1.8 1.5 0 16 Brass NBR 0.43 TM30 D33 230 V AC 10 331130
G1/4 3 3.6 0 10 Brass NBR 0.43 TM30 D33 230 V AC 10 331128
G1/4 4 7.2 0 12 Brass NBR 0.43 TM30 D33 230 V AC 10 331132

FUNCTION
P = supply port (IN)
A = working port (OUT)
R = exhaust port

Coil de-energised: path P-A closed, path A-R open.
Coil energised: path P-A open, path A-R closed.

Normally open (NO)

Ports Orifice size
[mm]
Flow coeficient
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
G1/4 1.8 1.5 0 16 Brass NBR 0.43 TM30 D33NO 230 V AC 10 331137
G1/4 3 3.6 0 14 Brass NBR 0.43 TM30 D33NO 230 V AC 10 331138
G1/4 4 7.2 0 10 Brass NBR 0.43 TM30 D33NO 230 V AC 10 331140

FUNCTION
P = supply port (IN)
A = working port (OUT)
R = exhaust port

Coil de-energised: path P-A open, path A-R closed
Coil energised: path P-A closed, path A-R open.