Electrical control threaded valve with manual override

Description

This valve opens and closes in response to an electric signal by means of an incorporated 3 way solenoid (3/2). The signal cans com from a controller, main switch, PLC, etc. This model also incorporates a 3 way valve for manual operation.
Depending on the type of the solenoid the valve acts as “NC”, normally closed, which opens when is energized, or as “NO”, normally open, which closes when is energized.

Applications

Electric remote control.
Any application depending on the control device: pressure control, pump protection, flow control, etc.
Open and shut off the valve manually independently of the signal received from the remote device.

Available models

1 ½”, 2”, 2 ½”, 3” and 4” BSP (NPT optional)

Dimensions / Pressure loss

Download technical PDF

Download PDF characteristics and dimensions

Download PDF scheme electrical valve NC

Download PDF scheme electrical valve NO

Description

References and dimensions
Product code	Valve	L	H	W	Kg.
892315+496023	1″1/2	180	118	128	4,2
892320+496023	2″	180	118	128	4,0
892325+496023	2″1/2	230	125	128	4,9
892330+496023	3″	240	155	172	7,7
892340+496048	4″	295	190	204	11,9

Codes of valves with low presure diaphragm BP, for valves with high pressure diaphragm AP, consult. 24 VAC solenoid valves NO. Other voltages consult.

Solenoids
Port	Ways	Function	Orifice	Body Material	Voltage*	Wires
1/8″”	3	NO,NC	1,2;1,6	Reinforced Nylon	24 VAC; 9-12 Latch	2
1/8″; 1/4″	3	NO,NC	1,2;1,6;2,0	Brass	24 VAC; 110 VAC; 9-12 Latch	2

MAXIMUM PRESSURES:

Plastic Body: Protection Class IP66
Function	Orifice	AC	DC	DC Llatch
NC	1,2	11	9	11
	1,6	6	5	6
NO	1,2	12	12	12
	1,6	8	8	8

Brass Body: Protection Class IP65 with connector
Function	Power	Orifice
		1,2	1,6	2,0
NC	ADC	20	15	10
	AC/8W DC/10W	30	17	14
	AC/5,5W	20	15	10
	AC/2,5W DC/5,5W DC/3,5W	16	10	9
NO	ADC	20	15	11
	AC/8W DC/10W	22	17	12
	AC/5,5W	20	15	11
	AC/2,5W DC/3,5W	18	12	8

Head loss, fully opened valve (mca)
	Flow (m³/h)
Valve	5	10	15	20	25	30	35	40	45	50	55	60	65	70	80	90	100	125	150
1″1/2	0,08	0,35	0,82	1,50	2,40	3,51	4,85	6,42	8,22	10,25
2″	0,08	0,35	0,82	1,50	2,40	2,80	4,85	6,42	8,22	10,25
2″ 1/2	0,05	0,30	0,60	1,20	0,68	1,85	3,95	4,90	6,10	7,75	9,00	10,15
3″	0,04	0,12	0,25	0,44	0,50	0,68	1,31	1,70	2,13	2,62	3,15	3,73	4,35	5,03	6,51	8,18	9,08	10,03
4″	0,03	0,11	0,22	0,35	0,68	0,50	0,88	1,09	1,33	1,58	1,85	2,13	2,43	2,75	3,42	4,16	4,95	7,15	9,66
Bold: Advised flow rates