2/2 PILOT OPERATED PISTON SOLENOID VALVES

2/2 PILOT OPERATED PISTON SOLENOID VALVES

PRESSURE DIFFERENCE REQUIRED FOR VALVE OPERATION

TEHNICAL DATA
• Internal parts: brass, stainless steel
• Seals: PA, PTFE
• Fluid temperature: -10°C to +100°C (PTFE); +90°C (PA)
• Ambient temperature: +55°C max
• Viscosity: 21 mm2/s max.
• Response time: opening 0.1 - 1 s; closing 0.5 - 5 s
• Voltage: 230, 115, 48, 24 V AC; 24, 12 V DC
• Duty cycle: continuous (ED100%)
• Cycling rate: 10 - 100 cycles/min
• Electrical protection: IP65 (with plug to ISO 6952 / ISO 4400)
Long term use in humid environment requires the use of sealing sets.

Tehnical data for 2/2 pilot operated piston solenoid valves

Closed when de-energised (NC)

Ports Orifice size
[mm]
Flow coeficient
Kv [l/min]
Differential pressure
[bar]
Material Mass
[kg]
Coil type Model Order code
(click for details)
Fig.
water (p = 1 bar) min max body seal
G1/4 6 11 0.5 35 Brass PEEK 0.5 TM30 BS1 316054 5
100 Brass PEEK 0.5 TM35 XBS1 316075
5 8.6 10 200 Brass PEEK 0.67 TM35 BS2 316078 9
G1/2 10 42 0.3 50 Brass PTFE 0.43 TM30 B27 316600 2
1 80 Brass PTFE 0.5 TM35 B27S 316599
33.5 1 250 Brass PTFE 0.5 TM35 XB27 316096 10
12 60 1.7 120 Brass PA 1.4 TM35 BS4 316240 7
G3/8 8 30 0.8 100 Brass PEEK 0.65 TM35 BS3 316148 6
200 Brass PEEK 0.65 TM35 XBS3 316159
G3/4 18 90 1 60 Brass PTFE 0.98 TM35 B27 316752 8
110 1.7 80 Brass PA 1.4 TM35 BS5 316230 7
G1 25 180 1 18 Brass PTFE 1.25 TM30 B26 316401 1
40 Brass PTFE 1.51 TM35 B26 316560 1
2 60 Brass PTFE 1.51 TM35 B27 316261 3
G6/4 40 350 1 18 Brass PTFE 2.2 TM30 B26 316451 1
2 50 Brass PTFE 3.1 TM35 B27 316271 3
G2 50 630 1 18 Brass PTFE 5.3 TM30 B26 316481
2 35 Brass PTFE 6.5 TM35 B27 316291

Versions with INOX body

Ports Orifice size
[mm]
Flow coeficient
Kv [l/min]
Differential pressure
[bar]
Material Mass
[kg]
Coil type Model Order code
(click for details)
Fig.
water (p = 1 bar) min max body seal
G3/8 8 30 1 250 INOX PEEK 0.65 TM35 XBS3N 316119 9
G1/2 10 33.5 2 400 INOX PEEK 0.6 TM35 B27N 316634 10

Open when de-energised (NO)

Ports Orifice size
[mm]
Flow coeficient
Kv [l/min]
Differential pressure
[bar]
Material Mass
[kg]
Coil type Model Order code
(click for details)
Fig.
water (p = 1 bar) min max body seal
G1/4 5 8.6 10 200 Brass PEEK 0.67 TM35 BS2NO 316071 9
G1/2 10 42 1 50 Brass PTFE 0.70 TM35 B27NO 316620 2
12 60 1.7 120 Brass PA 1.4 TM35 BS4NO 316241 7
G3/8
8 30 0.8 80 Brass PTFE 0.43 TM35 BS3NO 316123 6
G3/4 18 110 1.7 80 Brass PA 1.4 TM35 BS5NO 316221 7
G1 25 180 1 18 Brass PTFE 1.25 TM30 B26NO 316411 1
2 60 Brass PTFE 1.51 TM35 B27NO 316263 3
G6/4 40 350 1 18 Brass PTFE 2.2 TM30 B26NO 316421 1
2 50 Brass PTFE 3.1 TM35 B27NO 316281 3
G2 50 630 1 18 Brass PTFE 5.3 TM30 B26NO 316431 3
2 35 Brass PTFE 6.5 TM35 B27NO 316300 3

Versions with INOX body

Ports Orifice size
[mm]
Flow coeficient
Kv [l/min]
Differential pressure
[bar]
Material Mass
[kg]
Coil type Model Order code
(click for details)
Fig.
water (p = 1 bar) min max body seal
G3/8 6 11 0.5 70 INOX FPM/PEEK 0.5 TM35 BS1NNO 316061 5
8 30 0.8 150 INOX PEEK 0.65 TM35 BS3NNO 316157 9

OPTIONS:

• EEx me II explosionproof coils
• NPT ports
• Other versions on request.

TEHNICAL DATA
• Internal parts: brass, stainless steel
• Seals: PA, PTFE
• Fluid temperature: -10°C to +100°C (PTFE); +90°C (PA)
• Ambient temperature: +55°C max
• Viscosity: 21 mm2/s max.
• Response time: opening 0.1 - 1 s; closing 0.5 - 5 s
• Voltage: 230, 115, 48, 24 V AC; 24, 12 V DC
• Duty cycle: continuous (ED100%)
• Cycling rate: 10 - 100 cycles/min
• Electrical protection: IP65 (with plug to ISO 6952 / ISO 4400)
Long term use in humid environment requires the use of sealing sets.