logo JAKŠA 2/2 and 3/2 VACUUM SERVICE VALVES
1/2" - 6/4"

fotografija

TECHNICAL DATA:
Internal parts: Stainless steel
Seals: NBR, FPM
Fluid temperature: -10°C to +90°C
Ambient temperature: max +60°C
Viscosity: max 21 mm2/s
Response time: 5 to 120 ms
Voltage: 230, 115, 48, 24 V 50/60 Hz
24, 12 V DC
Duty cycle: continuous (ED100%)
Electrical protection: IP65 (with plug to DIN 43650)









2/2 Closed when de-energised (NC)
Ports
Orifice size
[mm]
Kv
(water 1bar)
[l/min]
Minimum ABSOLUTE differential pressure
[mbar]
Body
 Seal
Mass
[kg]
Coil type
Model
Order code
(click for details)
Fig.
 
G3/8
7
13
15
 Brass
NBR
0.52
TM35
D224
320717
1
 
G1/2
 10
25
15
Brass
 NBR
0.57
TM35
D240
340481
2
 
G1/2 12
40
15
Brass
 NBR
0.43
TM30
M2451
301702
3
G3/4 18
65
15
 Brass
NBR
0.76
TM35
M2521
301701
G1 25 180 15 Brass NBR 1.2 TM35 M2621 301709
G6/4 40 330 15 Brass NBR 2.75 TM40 M275 370810
 
G3/4 18 90 15 Brass NBR 0.66 TM30 M250 350510 4
G1 25 180 15 Brass NBR 1.2 TM30 M260 360518
G6/4 40 330 15 Brass NBR 2.4 TM30 M270 370511

2/2 Open when de-energised (NO)
Ports
Orifice size
[mm]
Kv
(water 1bar)
[l/min]
Minimum ABSOLUTE differential pressure
[mbar]
Body
 Seal
Mass
[kg]
 Coil type
Model
Order code
(click for details)
Fig.
 
G3/4 18
90
15
 Brass
NBR
0.66
TM30
M250NO
359511
4
G1 25 180 15 Brass NBR 1.2 TM30 M260NO 369510
G6/4 40 330 15 Brass NBR 2.4 TM30 M270NO 379510

3/2 Closed when de-energised (NC)
Ports
Orifice size
[mm]
Kv
(water 1bar)
[l/min]
Minimum ABSOLUTE differential pressure
[mbar]
Body
 Seal
Mass
[kg]
Coil type
Model
Order code
(click for details)
Fig.
 
G1/4 4.5 7.5 15 Brass NBR 0.52 TM35 D32NO/NC 330742 5

OPTIONS:

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JAKŠA d.o.o.  Šlandrova 8, SI-1231 Ljubljana, Slovenia, EU   tel.: +386 1 537 30 66   fax: +386 1 537 30 67   e-mail: info@jaksa.si   www.jaksa.si
Specifications are subject to change due to improvement.
Last update: 2005-11-07