Valves for professional use

Seat Valve electr. direct

Series 554E-A554H

Valve A554L/0815/3012-S AC

Solenoid valve with small valve seat DN 0.5mm to max. DN 1.2 mm for high internal pressures. The max. possible pressure depends on the nominal width! The valve is closed in the rest position by spring force (NC). The energised solenoid pulls the solenoid armature against the force of the spring to the counter core. The valve opens. Valves of this type do not require differential pressure. The valve only seals and can be shut off in the direction of the arrow. Due to the small seat nozzles, it is recommended to install a fine filter 0.04mm directly upstream of the valve.

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Valve A554L/0815/3012-S AC

Datasheet explicit

Datasheet universal

datasheet 55 0,5-1,2mm seat

Instructions

Manual direct operated valves

Solenoid coil .012

Others

EC Declaration of Conformity

REACH Declaration

RoHS Declaration

Version	A
Type of valve	55	Seat Valve electr. direct
Connection type, valve seat	4L	G1/4 1.2mm
Kv-value (Δp = 1 bar H₂O)
Housing	08	AISI 318LN - 1.4462
Sealing	15	PEEK/PCTFE-HP
Voltage type	3	AC
Solenoid power	01	18,5W/24VA
Protection class	2	IP65
Valve option	S	normally closed + System .032/.012 > 90 bar
System pressure		0 - 130 bar
Valve type		12V, 24V, 48V, 110V, 120V, 220V, 230V, AC
Temperature Medium		from -40 °C to 90 °C
Temperature Environment		from -27 °C to 40 °C
Mounting position		Actuator upright (preferred) or horizontal
Specific use case		Closed system (includes open system)
scope of delivery		1 valve, 1 Connector w. rectifier & VDR EN 175301-803 A \| IP65 when installed \| Connectable cables Ø 4.5-11mm max.1.5mm² \| 1x DC-solenoid .012

Valve option	S	normally closed + System .032/.012 > 90 bar
Description		Valve opens with continuous voltage \| S = Identification for high pressure.
REACH-RoHS conformity		REACH Yes \| RoHS Yes
Net weight		0.9 kg
Customs export		Customs tariff number 84818073; Country of origin Germany; ECCN (US): N; AL: N

Not applicable