2/2 PILOT OPERATED PISTON SOLENOID VALVES

2/2 PILOT OPERATED PISTON SOLENOID VALVES 1/2" - 2"

PRESSURE DIFFERENCE REQUIRED FOR VALVE OPERATION
TECHNICAL DATA

  • Internal parts: brass, stainless steel
  • Seals: PA, PTFE
  • Fluid temperature: -10°C to +90°C (contact us for other ranges)
  • Ambient temperature: +55°C max
  • Viscosity: 21 mm2/s max.
  • Response time: 0.1 - 1 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.

    Materials such as PTFE and PEEK may exhibit slight leakage when used with gaseous media, particularly at low pressure. For applications requiring exceptional tightness, please discuss with us.

Technical 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
G3/8 8 30 0.8 100 Brass PEEK 0.65 TM35 BS3 316148 6
200 Brass PEEK 0.65 TM35 XBS3 316159
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 PEEK 0.5 TM35 XB27 316096
12 60 1.7 120 Brass PA 1.4 TM35 BS4 316240 7
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
2 60 Brass PTFE 1.51 TM35 B27 316261 3
100 Brass PTFE 1.51 TM35 XB27 316274
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 (1.4404/AISI 316L)

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 10 400 INOX PEEK 0.67 TM35 BS2N 315385 9
G3/8 8 30 1 250 INOX PEEK 0.65 TM35 XBS3N 316119
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
G3/8
8 30 0.8 80 Brass PTFE 0.43 TM35 BS3NO 316123 6
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
G3/4 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.