solenoid valve systems

3/2-Way, Isolating diaphragm330Rocker Solenoid Valve with Isolating Diaphragmfor neutral fluidsWhen de-energized,outlet port A exhaustedWhen de-energized,outlet port B pressurized3303/2-Way, NPT 1 /4, 0-170 psiGSeparating diaphragm isolatessolenoid system from theoperating fluidExtremely long service life, evenin non-lubricated fluidsInsensitive to slightlycontaminated fluidsDirect acting valve featuring Burkert‘s unique pivotedarmature. The unique valve design hermetically isolates theactuator from the fluid. This makes it less sensitive to slightlycontaminated fluids than a plunger-type system and provides along service life, even in non-lubricated applications.Technical DataPressure range0-170 psiG, max.Temperature media+32 o F ... +194 o FAmbient temperature+131 o F, max.Body materialBrassSeal materialFKMCoil materialEpoxyPower consumptionDC: 8 WAC: 30 VA(inrush), 15 VA(hold)Protection class withNEMA 4 (standard delivery:cable plug cable plug DIN 43650A)Dimensions [inch]Options- Vacuum service- EPDM seal- Diagnosis: Electrical feedbacksignaller 1060- Impulse coil- Universal functionsee page 35with standard cable plug 0-250 V AC/DCSpecificationsPort Orifice Cv Pressure Range Weightconnection (AC) (DC)[Inch] [inch] [PSI] [PSI] [oz.]Normally closed configurationNPT 1/4 5/64 0.13 0-170 0-170 14.10NPT 1/4 1/8 0.27 0-140 0-140 14.10Normally open configurationNPT 1/4 5/64 0.13 0-170 0-170 14.10NPT 1/4 1/8 0.27 0-140 0-140 14.10Ordering ChartItem No.24 V DC 24 V/60 Hz 120 V/60 Hz 240 V/60 HzNormally closed configuration451 704 G 451 706 A 450 294 G 451 708 L451 710 H 451 712 X 450 297 B 451 714 ZNormally open configurationUS 00154 CD 0473 U 451 848 G CD 00591450 557 F 451 731 S 450 299 M CD 0059334