Operation: Pressure balanced, spring return system
Position:
VMK-H DR NC – normally closed, A > B
VFK-H DR NO – normally open, A > B
Body Materials: Galvanized steel, nickel-plated steel, stainless steel
Sealing Element: NBR, PTFE, FPM, CR, EPDM, different sealing elements for special applications
Fluid: Gas, liquid, gel, high-viscosity liquid, paste and dough, corrosive fluids, acids
Control Type: NAMUR ISO 1, 5/2 way pilot-operated solenoid valve or 4/2 way hydraulic control valve
Operating Voltage: DC 24 V / AC 230 V
Socket: Plug acc. DIN EN 175301-803, form A, LED
Protection Class: IP65
Duty Cycle: ED 100%
Flow Direction: A > B / A > C; B > A (Δp max. 16 bar)
Vacuum: Leak rate < 10⁻⁶ mbar·l·s⁻¹
Options: Special threaded connection, special flanged connection, normally open position, damping, limit switch, manual control unit, certified documentation, special voltage, M12 x 1 plug, terminal box. Explosion Proof ATEX zone 1 and zone 2
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