Page 37 - Bürkert

2/2-way Piston Solenoid Valves for Steam (up to +180 ºC)

0406 / 0407 G 1/2” - G 2”

• Type 0406 pilot controlled, 1-12 bar max.

• Type 0407 forced coupled, 0-10 bar max.
• Fluid temperature to 180 ºC
Type 0406
• Wear resistant stainless steel seat
• Most reliable valves for hot neutral fluids
2 (A) Type 0407

1 (P)

The normally closed solenoid valves is suitable for steam and hot gase- Envelope Dimensions [mm] (see datasheet for details)
ous mediums.
B
Type 0406 is a pilot operated solenoid valve with servo piston. To fully
open a minimum pressure difference of 1 bar is required.
Type 0407 is a force lifting solenoid valve with servo piston. The valve Type 0406
opens without differential pressure from zero bar.

Technical Data
Pressure range 1-12 bar (Type 0406)
0-10 bar (Type 0407)
Temperature media Type 0406: -10 ºC to +180 ºC
Type 0407: -20 ºC to +180 ºC C
Ambient temperature +55 ºC, max.
Viscosity Max. 21 mm²/s A
Voltage tolerance ±10%
Duty cycle 100% continuous rating
B
Body material Brass with anti-wear stainless valve seat
Seal material PTFE piston seal, graphite body seal
Coil material Epoxy (Class H)
Power consumption Type 0406: AC: 21 VA (inrush), 12 VA (hold)
DC: 8 W
Type 0407: AC: DN13-40 mm, 100 VA (inrush),
35 VA/14 W (hold) Type 0407
DC: DN13 mm 12 W, DN20-40 mm 14 W,
DN50 mm 30 W
Protection class IP65 (with cable plug)
Electrical connection Cable plug acc. to DIN EN 175301-803, Form A
(included)
C
Options
A
• Cable plug with LED and varistor
• UL Listed version with 2509 cable plug
• UR and CSA approval
• Flange version in cast iron
Size A B C - 0407 C - 0406
2508 cable plug G 1/2” 65 40 127 113
Form A included G 3/4” 100 60 147 115
G 1” 115 70 157 125
G 1 1/4” 126 85 186 –
G 1 1/2” 126 85 195 –
G 2” 164 115 260 –

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