ZW-S general use solenoid valve

Model		ZW-10N	ZW-15N	ZW-20N	ZW-25N	ZW-32	ZW-40	ZW-50
G Connection		3/8"	1/2"	3/4"	1"	1¼"	1½"	2"
Orifice Size	mm	15	15	20	25	32	40	50
Cv Value		2.20	4.8	7.6	12	24	29	48
L	mm	60	60	62	82	102	110	134
H	mm	111	111	117	124	156	161	176
Medium temperature ℃		-5 ~80℃        (-10~130℃)
Pressure	bar	Normally closed :0~8 bar;    Normally Open:0~6 bar
Power		AC:220V~AC:230V/50-60HZ  22VA;  AC110 ~AC:120V/50-60HZ  22VA;  DC24  18W;  DC12  17W ;  Range:±10%,

[Note] In case use for special pressure,voltages and so on,please state with your order.

Tehnical Specifications

 Medium:Gas,Water,Air,Oil(below 20cst),Weak acid&alkali,Vacuum

Temperature:-5~80℃

Mode of action:Semi-direct lift type

Pressure:           Normally Closed(N/C)8bar

                     Normally Open(N/O)6bar

Body material:  Brass

Sealing material: NBR

Protection class: IP65

 

Options

EPDM(E):suitable to water,hot water,gas,freon. the MAX.110℃;In case you choose EPDM,please state ‘E’in your order.

Viton(V):suitable to hot water,acid,alkali,chemical salt,oil and hydrocarbon;the MAX.130℃.In case you choose Viton,please state ‘V’in your order.

NoteThread:If different from G connection.it should be indicated.

Flange:If you need,please state ‘F’in your order.

DN≥32.are metal covered coil.IP54 is standard.